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2012 ECE IV SEM-BE Curriculum and Syllabus

 Curriculum and Syllabus: BE 2012 ECE , AUC 2012

Semester:04

 

Curriculum and Syllabus: B.E. 2012 ECE, AUC 2012
Semester: 4

EC2251, Electronic Circuits II

AIM
The aim of this course is to familiarize the student with the analysis and design of feedback amplifiers, oscillators, tuned amplifiers, wave shaping circuits, multivibrators and blocking oscillators.

OBJECTIVES
On completion of this course the student will understand
The advantages and method of analysis of feedback amplifiers
Analysis and design of LC and RC oscillators, tuned amplifiers, wave shaping circuits, multivibrators, blocking oscillators and time base generators.

Unit I - FEEDBACK AMPLIFIERS
Block diagram, Loop gain, Gain with feedback - Effects of negative feedback : Sensitivity and desensitivity of gain - Effects of negative feedback : Cut-off frequencies, distortion, noise - Effects of negative feedback : Input impedance and output impedance with feedback - Four types of negative feedback connections - voltage series feedback - voltage shunt feedback - current series feedback - current shunt feedback - Method of identifying feedback topology and Feedback factor - Nyquist criterion for stability of feedback amplifiers.

Unit II - OSCILLATORS
Classification - Barkhausen Criterion : Mechanism for start of oscillation and stabilization of amplitude - General form of an Oscillator - Analysis of LC oscillators - Hartley Oscillator - Colpitts Oscillator - Clapp Oscillator - Franklin Oscillator - Armstrong Oscillator - Tuned collector oscillators - RC oscillators phase shift Oscillator - Wien-bridge Oscillator - Twin-T Oscillators - Frequency range of RC and LC Oscillators - Quartz Crystal Construction, Electrical equivalent circuit of Crystal - Miller and Pierce Crystal oscillators - frequency stability of oscillators

Unit III - TUNED AMPLIFIERS
Coil losses, unloaded and loaded Q of tank circuits - small signal tuned amplifiers - Analysis of capacitor coupled single tuned amplifier - double tuned amplifier - effect of cascading single tuned amplifiers on bandwidth - effect of cascading Double tuned amplifiers on bandwidth - Stagger tuned amplifiers - large signal tuned amplifiers - Class C tuned amplifier - Efficiency and applications of Class C tuned amplifier - Stability of tuned amplifiers - Neutralization - Hazeltine neutralization method.

Unit IV - WAVE SHAPING AND MULTIVIBRATOR CIRCUITS
RC & RL Integrator - RC & RL Differentiator circuits - Storage, Delay and Calculation of Transistor Switching Times - Speed-up Capacitor - Diode clippers - Diode comparator - Clampers - Collector coupled Astable multivibrator - Emitter coupled Astable multivibrator - Monostable multivibrator - Bistable multivibrators - Triggering methods for Bistable multivibrators - Schmitt trigger circuit.

Unit V - BLOCKING OSCILLATORS AND TIMEBASE GENERATORS
UJT sawtooth waveform generator - Pulse transformers - equivalent circuit - response and applications - Blocking Oscillator - Free running blocking oscillator - Astable Blocking - Oscillators with base timing - Push-pull Astable blocking oscillator with emitter timing - Frequency control using core saturation - Triggered blocking oscillator - Monostable blocking oscillator with base timing - Monostable blocking oscillator with emitter timing - Time base circuits - Voltage-Time base circuit - Current-Time base circuit - Linearization through adjustment of driving waveform.

TEXT BOOKS

1. Sedra / Smith, Micro Electronic Circuits Oxford University Press, 2004.
2. S. Salivahanan, N. Suresh Kumar and A. Vallavaraj, Electronic Devices and Circuits,2nd Edition, TMH, 2007.

REFERENCES

1. Millman J. and Taub H., Pulse Digital and Switching Waveforms, TMH, 2000.
2. Schilling and Belove, Electronic Circuits, 3rd Edition, TMH, 2002.
3. Robert L. Boylestad and Louis Nasheresky, Electronic Devices and Circuit Theory, 9th Edition, Pearson
Education PHI, 2002.
4. David A. Bell, Solid State Pulse Circuits, Prentice Hall of India, 1992.
5. Millman and Halkias. C., Integrated Electronics, TMH, 1991.

EC2252, Communication Theory

AIM
To study the various analog communication fundamentals viz., Amplitude modulation
and demodulation, angle modulation and demodulation. Noise performance of various
receivers and information theory with source coding theorem are also dealt.
OBJECTIVES
To provide various Amplitude modulation and demodulation systems.
To provide various Angle modulation and demodulation systems.
To provide some depth analysis in noise performance of various receiver.
To study some basic information theory with some channel coding theorem.

Unit I - AMPLITUDE MODULATION SYSTEMS
Review of Spectral Characteristics of Periodic and Non periodic signals - Generation and Demodulation of AM - DSBSC - SSB and VSB Signals - Comparison of Amplitude Modulation Systems - Frequency Translation - FDM - Non Linear Distortion

Unit II - ANGLE MODULATION SYSTEMS
Phase and Frequency Modulation - Single tone - Narrow Band and Wideband FM - Transmission Bandwidth - Generation and Demodulation of FM Signal

Unit III - NOISE THEORY
Review of Probability - Random Variables and Random Process - Gaussian Process - Noise,Shot noise - Thermal noise and white noise - Narrow band noise - Noise temperature - Noise Figure

Unit IV - PERFORMANCE OF CW MODULATION SYSTEMS
Superheterodyne Radio receiver and its characteristic - SNR - Noise in DSBSC systems using coherent detection - Noise in AM system using envelope detection and its FM system - FM threshold effect - Pre emphasis and De emphasis in FM - Comparison of performances

Unit V - INFORMATION THEORY
Discrete Messages and Information Content - Concept of Amount of Information - Average information - Entropy - Information rate - Source coding to increase average information per bit - Shannon Fano coding - Huffman coding - Lempel Ziv (LZ) coding - Shannons Theorem - Channel Capacity - Bandwidth S/N tradeoff - Mutual information and channel capacity - rate distortion theory - Lossy Source coding

TEXT BOOKS
1. Dennis Roddy & John Coolen , Electronic Communication (IV Ed.), Prentice Hall of
India.
2. Herbert Taub & Donald L Schilling ,Principles of Communication Systems
( 3rd Edition ) ,Tata McGraw Hill, 2008.
REFERENCES
1. Simon Haykin, Communication Systems, John Wiley & sons, NY, 4th Edition, 2001.
2. Bruce Carlson ,Communication Systems. (III Ed.), Mc Graw Hill.
3. B.P.Lathi, Modern Digital and Analog Communication Systems, Third Edition, Oxford
Press,2007.
4. R.P Singh and S.D.Sapre, Communication Systems , Analog and Digital, Tata
McGraw Hill, 2nd Edition, 2007.
5. John G. Proakis, Masoud Salehi, Fundamentals of Communication Systems,
Pearson Education, 2006.

EC2253, Electromagnetic Fields

Aim
To familiarize the student to the concepts, calculations and pertaining to electric,
magnetic and electromagnetic fields so that an in depth understanding of antennas,
electronic devices, Waveguides is possible.
Objectives
To analyze fields a potentials due to static changes
To evaluate static magnetic fields
To understand how materials affect electric and magnetic fields
To understand the relation between the fields under time varying situations
To understand principles of propagation of uniform plane waves.

Unit I - STATIC ELECTRIC FIELDS
Introduction to Co-ordinate System, Rectangular, Cylindrical and Spherical Coordinate System - Introduction to line, Surface and Volume Integrals - Definition of Curl,Divergence and Gradient, Meaning of Stokes theorem and Divergence theorem - Coulombs Law in Vector Form - Definition of Electric Field Intensity, Principle of Superposition, Electric Field due to discrete charges - Electric field due to continuous charge distribution, Electric Field due to charges distributed uniformly on an infinite and finite line - Electric Field on the axis of a uniformly charged circular disc, Electric Field due to an infinite uniformly charged sheet. - Electric Scalar Potential, Relationship between potential and electric field Potential due to infinite uniformly charged line - Potential due to electrical dipole, Electric Flux Density - Gauss Law, Proof of Gauss Law, Applications.

Unit II - STATIC MAGNETIC FIELD
The Biot-Savart Law in vector form. Magnetic Field intensity due to a finite and infinite wire carrying a current I - Magnetic field intensity on the axis of a circular and rectangular loop carrying a current I - Amperes circuital law and simple applications. - Magnetic flux density. The Lorentz force equation for a moving charge and applications - Force on a wire carrying a current I placed in a magnetic field - Torque on a loop carrying a current I - Magnetic moment. Magnetic Vector Potential

Unit III - ELECTRIC AND MAGNETIC FIELDS IN MATERIALS
Poissons and Laplace equation, Electric Polarization,Nature of dielectric materials, - Definition of Capacitance, Capacitance of various geometries using Laplace equation - Electrostatic energy and energy density, Boundary conditions for electric fields - Electric current, Current density, point form of ohms law, continuity equation for current - Definition of Inductance, Inductance of loops and solenoids, Definition of mutual inductance, simple examples. - Energy density in magnetic fields, Nature of magnetic materials - Magnetization and permeability, magnetic boundary conditions

Unit IV - TIME VARYING ELECTRIC AND MAGNETIC FIELDS
Faradays law, Maxwells Second Equation in integral form from Faradays Law, Equation expressed in point form. - Displacement current , Amperes circuital law in integral form - Modified form of Amperes circuital law as Maxwells first equation in integral form, Equation expressed in point form. - Maxwells four equations in integral form and differential form. - Poynting Vector and the flow of power, Power flow in a co-axial cable - Instantaneous Average and Complex Poynting Vector

Unit V - ELECTROMAGNETIC WAVES
Derivation of Wave Equation, Uniform Plane Waves, Maxwells equation in Phasor form - Wave equation in Phasor form, Plane waves in free space and in a homogenous material. - Wave equation for a conducting medium, Plane waves in lossy dielectrics - Propagation in good conductors Skin effect. - Linear, Elliptical and circular polarization. Reflection of Plane Wave from a conductor normal incidence - Reflection of Plane Waves by a perfect dielectric, normal and oblique incidence. - Dependence on Polarization. Brewster angle.

TEXT BOOKS
1. W H.Hayt & J A Buck : Engineering Electromagnetics TATA McGraw-Hill, 7th Edition
2007 (Unit I,II,III ).
3. E.C. Jordan & K.G. Balmain Electromagnetic Waves and Radiating Systems.
Pearson Education/PHI 4nd edition 2006. (Unit IV, V).
REFERENCES
1. Matthew N.O.Sadiku: Elements of Engineering Electromagnetics Oxford
University Press, 4th edition, 2007
2. Narayana Rao, N : Elements of Engineering Electromagnetics 6th edition,
Pearson Education, New Delhi, 2006.
3. Ramo, Whinnery and Van Duzer: Fields and Waves in Communications Electronics
John Wiley & Sons ,3rd edition 2003.
4. David K.Cheng: Field and Wave Electromagnetics - Second Edition-Pearson
Edition, 2004.
5. G.S.N. Raju, Electromagnetic Field Theory & Transmission Lines, Pearson
Education, 2006

EC2254, Linear Integrated Circuits

AIM
To teach the basic concepts in the design of electronic circuits using linear integrated
circuits and their applications in the processing of analog signals.
OBJECTIVES
To introduce the basic building blocks of linear integrated circuits.
To teach the linear and non-linear applications of operational amplifiers.
To introduce the theory and applications of analog multipliers and PLL.
To teach the theory of ADC and DAC
To introduce the concepts of waveform generation and introduce some special function ICs.

Unit I - IC FABRICATION AND CIRCUIT CONFIGURATION FOR LINEAR IC
Advantages of Ics over discrete components - Manufacturing process of monolithic Ics - Construction of monolithic bipolar transistor - Monolithic diodes,Integrated Resistors - Monolithic Capacitors,Inductors - Current mirror and current sources - Current sources as active loads - Voltage sources,Voltage References - BJT Differential amplifier with active loads - General operational amplifier stages - Internal circuit diagrams of IC 741 DC - AC performance characteristics, slew rate - Open and closed loop configurations

Unit II - APPLICATIONS OF OPERATIONAL AMPLIFIERS
Sign Changer, Scale Changer, Phase Shift Circuits - Voltage Follower,V-to-I and I-to-V converters - Adder, subtractor, Instrumentation amplifier - Integrator, Differentiator,Logarithmic amplifier, - Antilogarithmic amplifier - Comparators, Schmitt trigger - Precision rectifier, peak detector - Clipper and clamper - Low-pass, high-pass and band-pass Butterworth filters

Unit III - ANALOG MULTIPLIER AND PLL
Analog Multiplier using Emitter Coupled Transistor Pair - Gilbert Multiplier cell - Variable transconductance technique - Analog multiplier ICs and their applications - Operation of the basic PLL - Closed loop analysis, Voltage controlled oscillator - Monolithic PLL IC 565 - application of PLL for AM detection, FM detection - FSK modulation and demodulation and Frequency synthesizing

Unit IV - ANALOG TO DIGITAL AND DIGITAL TO ANALOG CONVERTERS
Analog and Digital Data Conversions, D/A converter - specifications,weighted resistor type - R-2R Ladder type, Voltage Mode and Current-Mode - R-2R Ladder types switches for D/A converters - high speed sample and hold circuits - A/D Converters,specifications - Flash type,Successive Approximation type,Single Slope type - Dual Slope type,A/D Converter using Voltage to Time Conversion, - Over sampling A/D Converters

Unit V - WAVEFORM GENERATORS AND SPECIAL FUNCTION ICs
Sine wave generators, Multivibrators and Triangular wave generator - Saw tooth wave generator, ICL8038 function generator, - Timer IC 555, IC Voltage regulators - Three terminal fixed and adjustable voltage regulators - IC 723 general purpose regulator,Monolithic switching regulator - Switched capacitor filter IC MF10 - Frequency to Voltage and Voltage to Frequency converters - Audio Power amplifier, Video Amplifier, Isolation Amplifier - Opto-couplers and fibre optic IC

TEXT BOOKS
1. Sergio Franco, Design with operational amplifiers and analog integrated circuits, 3rd
Edition, Tata McGraw-Hill, 2007.
2. D.Roy Choudhry, Shail Jain, Linear Integrated Circuits, New Age International Pvt.
Ltd., 2000.

REFERENCES
1. B.S.Sonde, System design using Integrated Circuits , New Age Pub, 2nd Edition,2001
2. Gray and Meyer, Analysis and Design of Analog Integrated Circuits, Wiley
International, 2005.
3. Ramakant A.Gayakwad, OP-AMP and Linear ICs, Prentice Hall / Pearson Education,
4th Edition, 2001.
4. J.Michael Jacob, Applications and Design with Analog Integrated Circuits, Prentice
Hall of India, 1996.
5. William D.Stanley, Operational Amplifiers with Linear Integrated Circuits, Pearson
Education, 2004.
6. K Lal Kishore, Operational Amplifier and Linear Integrated Circuits, Pearson
Education, 2006.
7. S.Salivahanan & V.S. Kanchana Bhaskaran, Linear Integrated Circuits, TMH, 2008.

EC2255, Control Systems

AIM
To familiarize the students with concepts related to the operation analysis and
stabilization of control systems
OBJECTIVES
To understand the open loop and closed loop (feedback ) systems
To understand time domain and frequency domain analysis of control systems
required for stability analysis.
To understand the compensation technique that can be used to stabilize control
systems

Unit I - CONTROL SYSTEM MODELING
Basic Elements of Control System - Open loop and Closed loop systems - Differential equation - Transfer function - Modeling of Electric systems - Translational and rotational mechanical systems - Block diagram reduction Techniques - Signal flow graph

Unit II - TIME RESPONSE ANALYSIS
Time response analysis - First Order Systems - Impulse and Step Response analysis of second order systems - Steady state errors - P, PI, PD and PID Compensation - Analysis using MATLAB

Unit III - FREQUENCY RESPONSE ANALYSIS
Frequency Response Bode Plot - Polar Plot - Nyquist Plot - Frequency Domain specifications from the plots - Constant M and N Circles - Nicholas Chart, Use of Nicholas Chart in Control System Analysis - Series, Parallel, series-parallel Compensators - Lead Compensators - Lag Compensators - Lead Lag Compensators - Analysis using MATLAB

Unit IV - STABILITY ANALYSIS
Stability - Routh-Hurwitz Criterion - Root Locus Technique and Construction of Root Locus - Stability, Dominant Poles - Application of Root Locus Diagram - Nyquist Stability Criterion, Relative Stability - Analysis using MATLAB

Unit V - STATE VARIABLE ANALYSIS & DIGITAL CONTROL SYSTEMS
State space representation of Continuous Time systems - State equations - Transfer function from State Variable Representation - Solutions of the state equations - Concepts of Controllability and Observability - State space representation for Discrete time systems - Sampled Data control systems ,Sampling Theorem , Sample & Hold - Open loop & Closed loop sampled data systems.

TEXTBOOK
1. J.Nagrath and M.Gopal, Control System Engineering, New Age International
Publishers, 5th Edition, 2007.
2. M.Gopal, Control System Principles and Design, Tata McGraw Hill, 2nd Edition,
2002.
REFERENCES
1. Benjamin.C.Kuo, Automatic control systems, Prentice Hall of India, 7th
Edition,1995.
2. M.Gopal, Digital Control and State Variable Methods, 2nd Edition, TMH, 2007.
Schaum-s Outline Series,-Feedback and Control Systems- Tata McGraw-
Hill, 2007.
3. John J.Dazzo & Constantine H.Houpis,Linear control system analysis and design,
Tata McGrowHill, Inc., 1995.
4. Richard C.Dorf & Robert H. Bishop, Modern Control Systems,Addidon Wesley,
1999.

MA2261, Probability and Random Processes

Aim :
This course aims at providing the necessary basic concepts in random processes.
Knowledge of fundamentals and applications of random phenomena will greatly help in
the understanding of topics such as signals & systems, pattern recognition, voice and
image processing and filtering theory.
OBJECTIVES
At the end of the course, the students would
Have a fundamental knowledge of the basic probability concepts.
Have a well-founded knowledge of standard distributions which can describe real
life phenomena.
Acquire skills in handling situations involving more than one random variable and
functions of random variables.
Understand and characterize phenomena which evolve with respect to time in
probabilistic manner.
Be able to analyze the response of random inputs to linear time invariant
systems.

Unit I - RANDOM VARIABLES
Discrete and continuous random variables - Moments - Moment generating functions and their properties - Binomial, Poisson distributions - Geometric, Uniform distributions - Exponential, Gamma and normal distributions - Function of Random Variable.

Unit II - TWO DIMENSIONAL RANDOM VARIBLES
Joint distributions - Marginal and conditional distributions - Covariance - Correlation and Regression - Transformation of random variables - Central limit theorem (for iid random variables)

Unit III - CLASSIFICATION OF RANDOM PROCESSES
Definition and examples - first order, second order - strictly stationary - wide-sense stationary and ergodic processes - Markov process - Binomial, Poisson and Normal processes - Sine wave process - Random telegraph process.

Unit IV - CORRELATION AND SPECTRAL DENSITIES
Auto correlation - Cross correlation Properties - Power spectral density - Cross spectral density - Properties - Wiener Khintchine relation - Relationship between cross power spectrum and cross correlation function

Unit V - LINEAR SYSTEMS WITH RANDOM INPUTS
Linear time invariant system - System transfer function - Linear systems with random inputs - Auto correlation and cross correlation functions of input and output - white noise.

TEXT BOOKS
1. Oliver C. Ibe, Fundamentals of Applied probability and Random processes,
Elsevier, First Indian Reprint ( 2007) (For units 1 and 2)
2. Peebles Jr. P.Z., Probability Random Variables and Random Signal Principles, Tata
McGraw-Hill Publishers, Fourth Edition, New Delhi, 2002.(For units 3, 4 and 5).
REFERENCES
1. Miller,S.L and Childers, S.L, Probability and Random Processes with applications to
Signal Processing and Communications, Elsevier Inc., First Indian Reprint 2007.
2. H. Stark and J.W. Woods, Probability and Random Processes with Applications
to Signal Processing, Pearson Education (Asia), 3rd Edition, 2002.
3. Hwei Hsu, Schaum?s Outline of Theory and Problems of Probability, Random
Variables and Random Processes, Tata McGraw-Hill edition, New Delhi, 2004.
4. Leon-Garcia,A, Probability and Random Processes for Electrical Engineering,
Pearson Education Asia, Second Edition, 2007
5. Yates and D.J. Goodman, Probability and Stochastic Processes, John Wiley and
Sons, Second edition, 2005.

EC2257, Electronics circuits II and simulation lab

Subject Introduction / Notes not available

Unit I - DESIGN OF FOLLOWING CIRCUITS
Series and Shunt feedback amplifiers - Frequency response, Input and output impedance calculation - RC Phase shift oscillator, Wien Bridge Oscillator - Hartley Oscillator, Colpitts Oscillator - Tuned Class C Amplifier - Integrators, Differentiators, Clippers and Clampers - Astable, Monostable and Bistable multivibrators

Unit II - SIMULATION USING PSPICE
Differential amplifier - Active filters : Butterworth 2nd order LPF, HPF (Magnitude & Phase Response) - Astable, Monostable and Bistable multivibrator Transistor bias - D/A and A/D converters (Successive approximation) - Analog multiplier - CMOS Inverter, NAND and NOR

Books information not available

EC2258, Linear Integrated Circuit Lab

Subject Introduction / Notes not available

Unit I - Design and testing of
Inverting, Non inverting and Differential amplifiers. - Integrator and Differentiator. - Instrumentation amplifier - Active lowpass, Highpass and bandpass filters. - Astable & Monostable multivibrators and Schmitt Trigger using Op-Amp. - Phase shift and Wien bridge oscillators using Op-Amp. - Astable and monostable multivibrators using NE555 Timer. - PLL characteristics and its use as Frequency Multiplier. - DC power supply using LM317 and LM723. - Study of SMPS.

Unit II - Simulation using PSPICE netlists
Instrumentation amplifier - Active lowpass, Highpass and bandpass filters. - Astable & Monostable multivibrators and Schmitt Trigger using Op-Amp. - Phase shift and Wien bridge oscillators using Op-Amp. - Astable and monostable multivibrators using NE555 Timer.

Books information not available

EC2259, Electrical Engineering and Control System Lab

AIM
To expose the students to the basic operation of electrical machines and help them
to develop experimental skills.
To study the concepts, performance characteristics, time and frequency response of
linear systems.
To study the effects of controllers.

Unit I - Electrical Machines
Open circuit and load characteristics of separately excited and self excited D.C.generator. - Load test on D.C. shunt motor. - Swinburnes test and speed control of D.C. shunt motor. - Load test on single phase transformer and open circuit and short circuit test on single phase transformer - Regulation of three phase alternator by EMF and MMF methods. - Load test on three phase induction motor. - Noload and blocked rotor tests on threephase induction motor. - Study of D.C. motor and induction motor starters.

Unit II - Control Systems
Digital simulation of linear systems. - Stability Analysis of Linear system using Matlab. - Study the effect of P, PI, PID controllers using Matlab. - Design of Lead and Lag compensator. - Transfer Function of separately excited D.C.Generator. - Transfer Function of armature and Field Controller D.C.Motor.

Books information not available

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2012 ECE II SEM-BE Curriculum and Syllabus

Curriculum and Syllabus: B.E 2012 ECE, AUC 2012

Semester:02

 

Curriculum and Syllabus: B.E. 2012 ECE, AUC 2012
Semester: 2

CY2161, Engineering Chemistry II

AIM
To impart a sound knowledge on the principles of chemistry involving the different application oriented topics required for all engineering branches.

OBJECTIVES
1 The student should be conversant with the principles electrochemistry, electrochemical cells, emf and applications of emf measurements.
2 Principles of corrosion control
3 Chemistry of Fuels and combustion
4 Industrial importance of Phase rule and alloys
5 Analytical techniques and their importance.

Unit I - ELECTROCHEMISTRY
Electrochemical cells - reversible and irreversible cells - EMF measurement of emf - Single electrode potential Nernst equation (problem) - reference electrodes Standard Hydrogen electrode Calomel electrode - Ion selective electrode glass electrode and measurement ofpH - electrochemical series significance - potentiometer titrations (redox - Fe 2+ vs dichromate and precipitation Ag+ vs Cl-titrations) - and conduct metric titrations (acid-base HCI vs,NaOH) titrations.

Unit II - CORROSION AND CORROSION CONTROL
Chemical corrosion Pilling Bedworth rule - electrochemical corrosion - different types galvanic corrosion differential aeration corrosion - factors influencing corrosion - corrosion control - sacrificial anode and - impressed cathodic current methods corrosion inhibitors - protective coatings paints constituents and functions - metallic coatings hot dipping - electroplating (Au) - and electroless (Ni) plating.

Unit III - FUELS AND COMBUSTION
Calorific value classification Coal - proximate and ultimate analysis - metallurgical coke manufacture by Otto-Hoffmann method - Petroleum processing and fractions - cracking catalytic cracking and methods - knocking octane number and cetane number - synthetic petrol Fischer Tropsch and Bergius processes - Gaseous fuels- water gas, producer gas, CNG and LPG, - Flue gas analysis Orsat apparatus - theoretical air for combustion.

Unit IV - PHASE RULE AND ALLOYS
Statement and explanation of terms involved - one component system water system - condensed phase rule - construction of phase diagram by thermal analysis - simple eutectic systems (lead-silver system only) - alloys importance, ferrous alloys nichrome and stainless steel - heat treatment of steel, - non-ferrous alloys brass and bronze.

Unit V - ANALYTICAL TECHNIQUES
Beer-Lamberts law (problem) - UV-visible spectroscopy - IR spectroscopy principles instrumentation (block diagram only) - problem - estimation of iron by colorimetry - flame photometry principle instrumentation (block diagram only) - estimation of sodium by flame photometry - atomic absorption spectroscopy principles instrumentation (block diagram only) - estimation of nickel by atomic absorption spectroscopy.

TEXT BOOKS

1. P.C.Jain and Monica Jain, -Engineering Chemistry- Dhanpat Rai Pub, Co., New Delhi (2002).
2. S.S.Dara -A text book of Engineering Chemistry- S.Chand & Co.Ltd., New Delhi (2006).


REFERENCES

1. B.Sivasankar -Engineering Chemistry- Tata McGraw-Hill Pub.Co.Ltd, New Delhi (2008).
2. B.K.Sharma -Engineering Chemistry- Krishna Prakasan Media (P) Ltd., Meerut (2001).
vailable


HS2161, Technical English - II

AIM:
To encourage students to actively involve in participative learning of English and to help them acquire Communication Skills.
OBJECTIVES:
1. To help students develop listening skills for academic and professional purposes.
2. To help students acquire the ability to speak effectively in English in real-life situations.
3. To inculcate reading habit and to develop effective reading skills.
4. To help students improve their active and passive vocabulary.
5. To familiarize students with different rhetorical functions of scientific English.
6. To enable students write letters and reports effectively in formal and business situations.


Unit I - Technical Vocabulary.
Meanings in context. - Sequencing words. - Articles. - Prepositions. - Intensive reading and predicting content. - Reading and interpretation. - Extended definitions. - Process description.

Unit II - Phrases and Structures indicating use and purpose.
Adverbs. - Skimming. - Non-verbal communication. - Listening. - Correlating verbal and non-verbal communication. - Speaking in group discussions. - Formal Letter writing. - Writing analytical paragraphs.

Unit III - Cause and effect expressions.
Different grammatical forms of the same word. - Speaking:stress and intonation. - Group Discussions. - Critical reading. - Writing: using connectives. - Report writing: types, structure, data collection, content, and form. - Recommendations.

Unit IV - Numerical adjectives.
Oral instructions. - Descriptive writing. - Argumentative paragraphs. - Letter of application: content, format (CV / Bio-data). - Instructions. - Imperative forms. - Checklists. - Yes/No question form. - E-mail communication.

Unit V - Speaking
Discussion of Problems and solutions. - Creative and critical thinking. - Writing an essay. - Writing a proposal.

TEXT BOOK:
1. Dept. of Humanities and Social Sciences Anna University. English for Engineers and Technologists. Chennai: Vol I & IIOrient Longman Pvt. Ltd.: 2006.

REFERENCE:
1. P. K. Dutt, G. Rajeevan, and C.L.N Prakash. A Course in Communication Skills. Cambridge UP: India, 2007.
2. Krishna Mohan, and Meera Banerjee, Developing Communication Skills. Macmillan India Ltd., 2007.
3. Edgar Thorpe, and Showick Thorpe, Objective English. Pearson Education, 2007.

EXTENSIVE READING:
1. Robin Sharma. The Monk Who Sold His Ferrari. Jaico Publishing House: 2007.

MA2161, Mathematics - II

Subject Introduction / Notes not available

Unit I - ORDINARY DIFFERENTIAL EQUATIONS
Higher order linear differential equations with constant coefficients - Method of variation of parameters - Cauchys and Legendres linear equations - Simultaneous first order linear equations with constant coefficients

Unit II - VECTOR CALCULUS
Gradient Divergence and Curl - Directional derivative - Irrotational and solenoidal vector fields - Vector integration - Greens theorem in a plane - Gauss divergence theorem - stokes theorem (excluding proofs)(Simple applications involving cubes and rectangular parallelpipeds)

Unit III - ANALYTIC FUNCTIONS
Functions of a complex variable and Analytic functions - Necessary conditions Cauchy Riemann equation and Sufficient conditions (excluding proofs) - Harmonic and orthogonal properties of analytic function - Harmonic conjugate and Construction of analytic functions - Conformal mapping : w= z+c, cz, 1/z - Bilinear transformation

Unit IV - COMPLEX INTEGRATION
Complex integration Statement and applications of Cauchys integral theorem - Cauchys integral formula - Taylor and Laurent expansions - Singular points and Residues - Residue theorem and Application of residue theorem to evaluate real integrals - Unit circle and semi-circular contour(excluding poles on boundaries)

Unit V - LAPLACE TRANSFORM
Laplace transform and Conditions for existence - Transform of elementary functions - Basic properties and Transform of derivatives and integrals - Transform of unit step function and impulse functions - Transform of periodic functions. - Definition of Inverse Laplace transform as contour integral - Convolution theorem (excluding proof) - Initial and Final value theorems - Solution of linear ODE of second order with constant coefficients using Laplace transformation techniques.

TEXT BOOK:
1. Bali N. P and Manish Goyal, Text book of Engineering Mathematics,3 rd edition, Laxmi Publications (p) Ltd., (2008).
2. Grewal. B.S, Higher Engineering Mathematics,40 th Edition, Khanna Publications, Delhi, (2007).

REFERENCES:
1. Ramana B.V, Higher Engineering Mathematics,Tata McGraw Hill Publishing Company, New Delhi, (2007).
2. Glyn James, Advanced Engineering Mathematics,3 rd Edition, Pearson Education,(2007).
3. Erwin Kreyszig, Advanced Engineering Mathematics,7 th Edition, Wiley India,(2007).
4. Jain R.K and Iyengar S.R.K, Advanced Engineering Mathematics, 3 Edition, Narosa Publishing House Pvt. Ltd., (2007).

PH2161, Engineering Physics - II

Subject Introduction / Notes not available

Unit I - CONDUCTING MATERIALS
Conductors classical free electron theory of metals - Electrical and thermal conductivity - Wiedemann Franz law Lorentz number - Draw backs of classical theory - Quantum theory - Fermi distribution function - Effect of temperature on Fermi Function - Density of energy states - carrier concentration in metals

Unit II - SEMICONDUCTING MATERIALS
Intrinsic semiconductor - carrier concentration derivation - Fermi level Variation of Fermi level with temperature - electrical conductivity band gap determination - extrinsic semiconductors - carrier concentration derivation in n-type and p-type semiconductor - variation of Fermi level with temperature and impurity concentration compound semiconductors - Hall effect Determination of Hall coefficient - Applications.

Unit III - MAGNETIC AND SUPERCONDUCTING MATERIALS
Origin of magnetic moment Bohr magneton Dia and para magnetism - Ferro magnetism Domain theory Hysteresis - soft and hard magnetic materials - anti ferromagnetic materials Ferrites applications - magnetic recording and readout storage of magnetic data tapes - floppy and magnetic disc drives - Superconductivity : properties Types of super conductors - BCS theory of superconductivity(Qualitative)High Tc superconductors - Applications of superconductors SQUID, cryotron, magnetic levitation.

Unit IV - DIELECTRIC MATERIALS
Electrical susceptibility dielectric constant - electronic, ionic polarisation - orientational and space charge polarization - frequency and temperature dependence of polarisation - internal field Claussius Mosotti relation (derivation) - dielectric loss - dielectric breakdown - uses of dielectric materials (capacitor and transformer) - ferroelectricity and applications

Unit V - MODERN ENGINEERING MATERIALS
Metallic glasses: preparation, properties and applications - Shape memory alloys (SMA): Characteristicsproperties of NiTi alloy, - application advantages and disadvantages of SMA - Nanomaterials: synthesis plasma arcing chemical vapour deposition - sol-gels electrodeposition ball milling properties of nanoparticles and applications - Carbon nanotubes: fabrication arc method - pulsed laser deposition - chemical vapour deposition - structure properties and applications.


TEXT BOOKS
1. Charles Kittel Introduction to Solid State Physics, John Wiley & sons, 7Th edition, Singapore (2007)
2. Charles P. Poole and Frank J.Ownen, Introduction to Nanotechnology, Wiley India(2007) (for Unit V)

REFERENCES
1. Rajendran, V, and Marikani A, Materials science Tata McGraw Hill publications, (2004) New delhi.
2. Jayakumar, S. Materials science, R.K. Publishers, Coimbatore, (2008).
3. Palanisamy P.K, Materials science, Scitech publications(India) Pvt. LTd., Chennai, second Edition(2007)
4. M. Arumugam, Materials Science Anuradha publications, Kumbakonam, (2006).

EC2151, Electric Circuits and Electron Devices

Subject Introduction / Notes not available

Unit I - CIRCUIT ANALYSIS TECHNIQUES
Kirchoffs current and voltage laws - series and parallel connection of independent sources R, L and C - Network Theorems - Thevenin - Superposition - Norton - Maximum power transfer and duality - StarDelta conversion

Unit II - TRANSIENT RESPONSE AND RESONANCE IN RLC CIRCUIT
Basic RL - RC and RLC circuits and their responses to pulse and sinusoidal inputs - frequency response - Parallel and series resonances - Q factor - single tuned and double tuned circuits

Unit III - SEMICONDUCTOR DIODES
Review of intrinsic and extrinsic semiconductors - Theory of PN junction diode - Energy band structure - current equation - space charge and diffusion capacitances - effect of temperature and breakdown mechanism - Zener diode and its characteristics

Unit IV - TRANSISTORS
Principle of operation of PNP and NPN transistors - study of CE, CB and CC configurations and comparison of their characteristics - Breakdown in transistors - operation and comparison of N Channel and P Channel JFET - drain current equation - MOSFET - Enhancement and depletion types - structure and operation - comparison of BJT with MOSFET - thermal effect on MOSFET

Unit V - SPECIAL SEMICONDUCTOR DEVICES (Qualitative Treatment only)
Tunnel diodes - PIN diode - varactor diode - SCR characteristics and two transistor equivalent - model - UJT - Diac and Triac - Laser - CCD - Photodiode,Phototransistor,Photoconductive and Photovoltaic cells - LED,LCD

TEXT BOOKS
1.Robert T. Paynter, Introducing Electronics Devices and Circuits, Pearson Education,h Edition, (2006).
2.Joseph A. Edminister, Mahmood, Nahri, Electric Circuits Schaums Series, TMH,(2001).3

REFERENCES
1.David A. Bell, Electronic Devices and Circuits, Oxford University Press,5th Edition, (2008).
2.S. Salivahanan, N. Suresh kumar and A. Vallavanraj, Electronic Devices and Circuits,2nd Edition, (2008).
3.William H. Hayt, J.V. Jack, E. Kemmebly and steven M. Durbin, Engineering Circuit Analysis, TMH, 6th Edition, 2002.
4.J. Millman and Halkins, Satyebranta Jit, Electronic Devices and Circuits, TMH, 2nd Edition, 2008

GE2152, Basic Civil and Mechanical Engineering

Subject Introduction / Notes not available

Unit I - (A)CIVIL ENGINEERING
SURVEYING AND CIVIL ENGINEERING MATERIALS - Surveying: Objects,types - classification - principles - measurements of distances angles,leveling - determination of areas,illustrative examples. - Civil Engineering Materials: Bricks,stones,sand,cement,concrete,steel sections

Unit II - Foundations: Types, Bearing capacity,Requirement of good foundations.
Superstructure:Brick masonry,stone masonry,beams,columns,lintels,roofing,flooring,plastering - Mechanics,Internal and external forces,stress,strain,elasticity - Types of Bridges and Dams - Basics of Interior Design and Landscaping

Unit III - (B)MECHANICAL ENGINEERING
POWER PLANT ENGINEERING - Introduction, Classification of Power Plants,Working principle of steam, - Working principle of Gas, Diesel - Working principle of Gas Hydro-electric and Nuclear Power plants,Merits and Demerits - Pumps and turbines working principle of Reciprocating pumps (single acting and double acting). Centrifugal Pump

Unit IV - I C ENGINES
Internal combustion engines as automobile power plant,Working principle of Petrol and Diesel Engines - Four stroke and two stroke cycles - Comparison of four stroke and two stroke engines,Boiler as a power plant

Unit V - REFRIGERATION AND AIR CONDITIONING SYSTEM
Terminology of Refrigeration and Air Conditioning. - Principle of vapour compression - principle of absorption system - Layout of typical domestic refrigerator - Window and Split type room Air conditioner

References
1.Shanmugam G and Palanichamy M S, Basic Civil and Mechanical Engineering,Tata McGraw Hill Publishing Co., New Delhi, (1996).
2. Ramamrutham. S, Basic Civil Engineering, Dhanpat Rai Publishing Co. (P) Ltd.(1999).
3. Seetharaman S. Basic Civil Engineering, Anuradha Agencies, (2005).
4. Venugopal K and Prahu Raja V, Basic Mechanical Engineering, Anuradha Publishers, Kumbakonam, (2000).
5. Shantha Kumar S R J., Basic Mechanical Engineering, Hi-tech Publications,Mayiladuthurai, (2000)Books information not available

GS2165, Physics and Chemistry Laboratory

Subject Introduction / Notes not available

Unit I - PHYSICS LABORATORY II
1 Determination of Youngs modulus of the material non uniform bending. - 2 Determination of Band Gap of a semiconductor material

Unit II - 3 Determination of specific resistance of a given coil of wire Carey Foster Bridge.
4 Determination of viscosity of liquid Poiseuilles method

Unit III - 5 Spectrometer dispersive power of a prism.
6 Determination of Youngs modulus of the material uniform bending. - 7 Torsional pendulum Determination of rigidity modulus.

Unit IV - CHEMISTRY LABORATORY II
1 Conduct metric titration (Simple acid base) - 2 Conduct metric titration (Mixture of weak and strong acids) - 3 Conduct metric titration using BaCl2 vs Na2 SO4

Unit V - 4 Potentiometric Titration (Fe2+ vs K2Cr2O7)
5 PH titration (acid & base) - 6 Determination of water of crystallization of a crystalline salt (Copper sulphate) - 7 Estimation of Ferric iron by spectrophotometry.

Books information not available

GE2155, Computer Practice Laboratory - II

Subject Introduction / Notes not available

Unit I - 1. UNIX COMMANDS
Study of Unix OS - Basic Shell Commands - Unix Editor

Unit II - 2. SHELL PROGRAMMING
Simple Shell program - Conditional Statements - Testing and Loops

Unit III - 3. C PROGRAMMING ON UNIX
Dynamic Storage Allocation - Pointers - Functions - File Handling

Books information not available

EC2155, Circuits and Devices Laboratory

Subject Introduction / Notes not available

Unit I - Verification of theorems
1.Verification of KVL and KCL - 2.Verification of Thevenins and Nortons Theorems - 3.Verification of Superposition Theorem - 4.Verification of Maximum power transfer and reciprocity theorems

Unit II - Resonance circuits
5.Frequency response of Series and Parallel resonance circuits - 6.Characteristics of PN and Zener diode - 7.Characteristics of CE configuration - 8.Characteristics of CB configuration

Unit III - 9.Characteristics of UJT and SCR
10.Characteristics of JFET and MOSFET - 11.Characteristics of Diac and Triac - 12.Characteristics of Photodiode and Phototransistor

Books information not available

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2012 ECE III SEM-BE Curriculum and Syllabus

Curriculum and Syllabus: B.E 2012 ECE, AUC 2012

Semester:03

 

Curriculum and Syllabus: B.E. 2012 ECE, AUC 2012
Semester: 3

EC2201, ELECTRICAL ENGINEERING

AIM
To expose the students to the concepts of various types of electrical machines and
transmission and distribution of electrical power .
OBJECTIVES
To impart knowledge on Constructional details, principle of operation,
performance, starters and testing of D.C. machines.
Constructional details, principle of operation and performance of transformers.
Constructional details, principle of operation and performance of induction motors.
Constructional details and principle of operation of alternators and special machines.
Power System transmission and distribution.

Unit I - D.C. MACHINES :
Constructional details , emf equation , Methods of excitation - Self and separatelyexcited generators - Characteristics of series, shunt and compound generators - Principle of operation of D.C. motor , Back emf and torque equation - Characteristics of series, shunt and compound motors - Starting of D.C. motors , Types of starters - - Testing, brake test and Swinburne?s test , Speed control of D.C. shunt motors.

Unit II - TRANSFORMERS :
Constructional details , Principle of operation - emf equation - Transformation ratio - Transformer on no load , Parameters referred to HV/LV windings , Equivalent circuit - Transformer on load , Regulation , Testing , Load test - open circuit and short circuit tests.

Unit III - INDUCTION MOTORS :
Construction , Types , Principle of operation of three-phase induction motors - Equivalent circuit , Performance calculation - Starting and speed control - Single phase induction motors (only qualitative treatment).

Unit IV - SYNCHRONOUS AND SPECIAL MACHINES :
Construction of synchronous machine,types , Induced emf - Voltage regulation; emfand mmf methods - Brushless alternators , Reluctance motor - Hysteresis motor,Stepper motor.

Unit V - TRANSMISSION AND DISTRIBUTION :
Structure of electric power systems - Generation, transmission and distribution systems - EHVAC and EHVDC transmission systems - Substation layout - Insulators , cables.

TEXT BOOKS
1. D.P.Kothari and I.J.Nagrath, Basic Electrical Engineering, Tata McGraw Hill
publishing company ltd, second edition, 2007 (Reprint).
2. C.L. Wadhwa, Electrical Power Systems, New Age International, fourth edition,
2007.
REFERENCES
1. S.K.Bhattacharya, Electrical Machines, Tata McGraw Hill Publishing company ltd,
second edition, 2007.
2. V.K.Mehta and Rohit Mehta, Principles of Power System, S.Chand and Company
Ltd, second edition, 2006.

EC2203, DIGITAL ELECTRONICS

To learn the basic methods for the design of digital circuits and provide the fundamental
concepts used in the design of digital systems.
To introduce basic postulates of Boolean algebra and shows the correlation between
Boolean expressions
To introduce the methods for simplifying Boolean expressions
To outline the formal procedures for the analysis and design of combinational circuits
and sequential circuits
To introduce the concept of memories and programmable logic devices.
To illustrate the concept of synchronous and asynchronous sequential circuits


Unit I - MINIMIZATION TECHNIQUES AND LOGIC GATES
Minimization Techniques: Boolean postulates and laws , De-Morgan s Theorem - Principle of Duality , Boolean expression - Minimization of Boolean expressions - Minterm , Maxterm , Sum of Products (SOP) , Product of Sums (POS) - Karnaugh map Minimization - Don?t care conditions - Quine-McCluskey method of minimization. - Logic Gates: AND, OR, NOT, NAND, NOR, Exclusive?OR and Exclusive?NOR- - Implementations of Logic Functions using gates ,NAND?NOR implementations - Multi level gate implementations, Multi output gate implementations. - TTL and CMOS Logic and their characteristics - Tristate gates

Unit II - COMBINATIONAL CIRCUITS
Design procedure , Half adder, Full Adder - Half subtractor , Full subtractor - Parallel binary adder, parallel binary Subtractor - Fast Adder , Carry Look Ahead adder - Serial Adder/Subtractor - BCD adder , Binary Multiplier , Binary Divider - Multiplexer/Demultiplexer - decoder , encoder - parity checker , parity generators - code converters - Magnitude Comparator.

Unit III - SEQUENTIAL CIRCUITS
Latches, Flip-flops - SR, JK, D, T, and Master-Slave - Characteristic table and equation - Application table - Edge triggering , Level Triggering - Realization of one flip flop using other flip flops - serial adder/subtractor - Asynchronous Ripple or serial counter - Asynchronous Up/Down counter - Synchronous counters - Synchronous Up/Down counters , Programmable counters - Design of Synchronous counters: state diagram, State table ,State minimization - State assignment ,Excitation table and maps - Circuit implementation - Modulo?n counter - Registers, shift registers - Universal shift registers - Shift register counters , Ring counter - Shift counters - Sequence generators.

Unit IV - Classification of memories , ROM , ROM organization
PROM , EPROM , EEPROM,EAPROM - RAM , RAM organization - Write operation , Read operation - Memory cycle , Timing wave forms , Memory decoding - Memory expansion - Static RAM Cell, Bipolar RAM cell - MOSFET RAM cell , Dynamic RAM cell , - Programmable Logic Devices - Programmable Logic Array (PLA) - Programmable Array Logic (PAL) - Field Programmable Gate Arrays (FPGA) - Implementation of combinational logic circuits using ROM, PLA, PAL

Unit V - SYNCHRONOUS AND ASYNCHRONOUS SEQUENTIAL CIRCUITS
Synchronous Sequential Circuits: General Model , Classification - Design , Use of Algorithmic State Machine - Analysis of Synchronous Sequential Circuits - Asynchronous Sequential Circuits: Design of fundamental mode and pulse mode circuits - Incompletely specified State Machines - Problems in Asynchronous Circuits - Design of Hazard Free Switching circuits - Design of Combinational and Sequential circuits using VERILOG

Text Book:
1. M. Morris Mano, Digital Design, 3rd Edition, Prentice Hall of India Pvt. Ltd., 2003 /
Pearson Education (Singapore) Pvt. Ltd., New Delhi, 2003.
2. S. Salivahanan and S. Arivazhagan, Digital Circuits and Design, 3rd Edition., Vikas
Publishing House Pvt. Ltd, New Delhi, 2006
REFERENCES
1. John F.Wakerly, Digital Design, Fourth Edition, Pearson/PHI, 2006
2. John.M Yarbrough, Digital Logic Applications and Design, Thomson Learning, 2002.
3. Charles H.Roth. Fundamentals of Logic Design, Thomson Learning, 2003.
4. Donald P.Leach and Albert Paul Malvino, Digital Principles and Applications, 6th
Edition, TMH, 2003.
5. William H. Gothmann, Digital Electronics, 2nd Edition, PHI, 1982.
6. Thomas L. Floyd, Digital Fundamentals, 8th Edition, Pearson Education Inc, New
Delhi, 2003
7. Donald D.Givone, Digital Principles and Design, TMH, 2003.

EC2202, DATA STRUCTURES AND OBJECT ORIENTED PROGRAMMING IN C++

AIM
To provide an in-depth knowledge in problem solving techniques and data structures.
OBJECTIVES
To learn the systematic way of solving problems
To understand the different methods of organizing large amounts of data
To learn to program in C++
To efficiently implement the different data structures
To efficiently implement solutions for specific problems


Unit I - PRINCIPLES OF OBJECT ORIENTED PROGRAMMING
Introduction, Tokens,Expressions,contour Structures - Functions in C++, classes and objects - constructors and destructors - operators overloading and type conversions .

Unit II - ADVANCED OBJECT ORIENTED PROGRAMMING
Inheritance, Extending classes, Pointers - Virtual functions and polymorphism, File Handling Templates - Exception handling - Manipulating strings

Unit III - DATA STRUCTURES & ALGORITHMS
Algorithm, Analysis, Lists - Stacks and queues, Priority queues - Binary Heap Application, - Heaps,hashing - hash tables without linked lists

Unit IV - NONLINEAR DATA STRUCTURES
Trees,Binary trees, search tree ADT, AVL trees - Graph Algorithms,Topological sort - shortest path algorithm network flow problems minimum spanning tree - Introduction to NP, completeness.

Unit V - SORTING AND SEARCHING
Sorting,Insertion sort, Shell sort, Heap sort - Merge sort, Quick sort, Indirect sorting - Bucket sort, Introduction to Algorithm Design Techniques - Greedy algorithm (Minimum Spanning Tree) - Divide and Conquer (Merge Sort) - Dynamic Programming (All pairs Shortest Path Problem).

TEXT BOOKS
1. Mark Allen Weiss, Data Structures and Algorithm Analysis in C, 3rd ed, Pearson
Education Asia, 2007.
2. E. Balagurusamy, Object Oriented Programming with C++, McGraw Hill Company
Ltd., 2007.
REFERENCES
1. Michael T. Goodrich, Data Structures and Algorithm Analysis in C++, Wiley
student edition, 2007.
2. Sahni,Data Structures Using C++, The McGraw-Hill, 2006.
3. Seymour, Data Structures, The McGraw-Hill, 2007.
4. Jean Paul Tremblay & Paul G.Sorenson, An Introduction to data structures with
applications, Tata McGraw Hill edition, II Edition, 2002.
5. John R.Hubbard, Schaum-s outline of theory and problem of data structure with
C++,McGraw-Hill, New Delhi, 2000.
6. Bjarne Stroustrup, The C++ Programming Language, Addison Wesley, 2000
7. Robert Lafore, Object oriented programming in C++, Galgotia Publication

EC2204, SIGNALS AND SYSTEMS

AIM
To study and analyse characteristics of continuous, discrete signals and systems.
OBJECTIVES
To study the properties and representation of discrete and continuous signals.
To study the sampling process and analysis of discrete systems using z-transforms.
To study the analysis and synthesis of discrete time systems.


Unit I - CLASSIFICATION OF SIGNALS AND SYSTEMS
Continuous time signals (CT signals) - discrete time signals (DT signals) - Step, Ramp,Pulse, Impulse, Exponential - Classification of CT and DT signals - periodic and periodic - random singals, CT systems and DT systems - Basic properties of systems - Linear Time invariant Systems and properties.

Unit II - ANALYSIS OF CONTINUOUS TIME SIGNALS
Fourier series analysis - Spectrum of C.T. singals - Fourier Transform and Laplace Transform in Signal Analysis.

Unit III - LINEAR TIME INVARIANT CONTINUOUS TIME SYSTEMS
Differential equation - Block diagram representation - Impulse response, Convolution integral - frequency response , Fourier and Laplace transforms in analysis - State variable equations and matrix representation of systems

Unit IV - ANALYSIS OF DISCRETE TIME SIGNALS
Sampling of CT signals and aliasing - DTFT and properties - Z-transform - properties of Z-transform.

Unit V - LINEAR TIME INVARIANT - DISCRETE TIME SYSTEMS
Difference equations, Block diagram representation - Impulse response, Convolution sum - LTI systems analysis using DTFT and Z-transforms - State variable equations - matrix representation of systems.

TEXT BOOKS:
1. Allan V.Oppenheim, S.Wilsky and S.H.Nawab, Signals and Systems, Pearson
Education, 2007.
2. Edward W Kamen & Bonnie s Heck, Fundamentals of Signals and Systems,
Pearson Education, 2007.
REFERENCES:
1. H P Hsu, Rakesh Ranjan Signals and Systems, Schaum-s Outlines, Tata McGraw
Hill, Indian Reprint, 2007
2. S.Salivahanan, A. Vallavaraj, C. Gnanapriya, Digital Signal Processing, McGraw Hill
International/TMH, 2007.
3. Simon Haykins and Barry Van Veen, Signals and Systems John Wiley & sons , Inc,
2004.
4. Robert A. Gabel and Richard A.Roberts, Signals & Linear Systems, John Wiley,
III edition, 1987.
5. Rodger E. Ziemer, William H. Tranter, D. Ronald Fannin. Signals & systems, Fourth
Edition, Pearson Education, 2002.

EC2205, ELECTRONIC CIRCUITS I

AIM
The aim of this course is to familiarize the student with the analysis and design of basic
transistor Amplifier circuits and power supplies.

OBJECTIVE
The methods of biasing transistors,
Design of simple amplifier circuits
Midband analysis of amplifier circuits using small - signal equivalent circuits to determine
gain input impedance and output impedance
Method of calculating cutoff frequencies and to determine bandwidth
Design of power amplifiers- Analysis and design of power supplies.

Unit I - TRANSISTOR BIAS STABILITY
BJT,Need for biasing , Stability factor - Fixed bias circuit, Load line and quiescent point. - Variation of quiescent point due to hFE variation within manufacturers tolerance - Stability factors , Different types of biasing circuits - Method of stabilizing the Q point - Advantage of Self bias (voltage divider bias) over other types of biasing - Bias compensation Diode, Thermister and Sensistor compensations - Biasing the FET and MOSFET.

Unit II - MIDBAND ANALYSIS OF SMALL SIGNAL AMPLIFIERS
CE, CB and CC amplifiers - Method of drawing small signal equivalent circuit - Midband analysis of various types of single stage amplifiers to obtain gain, - input impedance and output impedance ,Millers theorem - Comparison of CB, CE and CC amplifiers and their uses - Methods of increasing input impedance using Darlington connection and bootstrapping - CS,CG and CD (FET) amplifiers - Multistage amplifiers. Basic emitter coupled differential amplifier circuit - Bisection theorem. Differential gain - CMRR,Use of constant current circuit to improve CMRR - Derivation of transfer characteristics

Unit III - FREQUENCY RESPONSE OF AMPLIFIERS
General shape of frequency response of amplifiers, - Definition of cutoff frequencies and bandwidth, - Low frequency analysis of amplifiers to obtain lower cutoff frequency Hybrid equivalent circuit of BJTs, - High frequency analysis of BJT amplifiers to obtain upper cutoff frequency, - Gain Bandwidth Product, High frequency equivalent circuit of FETs, - High frequency analysis of FET amplifiers Gain, - bandwidth product of FETs , General expression for frequency response of multistage amplifiers, - Calculation of overall upper and lower cutoff frequencies of multistage amplifiers - Amplifier rise time and sag and their relation to cutoff frequencies.

Unit IV - LARGE SIGNAL AMPLIFIERS
Classification of amplifiers, Class A large signal amplifiers, - second harmonic distortion, higher order harmonic distortion, transformer - coupled class A audio power amplifier efficiency of Class A amplifiers, - Class B amplifier , efficiency ,push-pull amplifier distortion in amplifiers , - complementary-symmetry (Class B) push-pull amplifier, Class C, Class D amplifier Class S amplifier, - MOSFET power amplifier, - Thermal stability and heat sink.

Unit V - RECTIFIERS AND POWER SUPPLIES
Classification of power supplies, Rectifiers , - Half-wave, full-wave and bridge rectifiers with resistive load, - Analysis for Vdc and ripple voltage with C, L, LC and CLC filters - Voltage multipliers, Voltage regulators , - Zener diode regulator, principles of obtaining a regulated power supply, - regulator with current limiting, Over voltage protection, - Switched mode power supply (SMPS), Power control using SCR.

TEXT BOOKS
1. Millman J and Halkias .C., Integrated Electronics, TMH, 2007.
2. S. Salivahanan, N. Suresh Kumar and A. Vallavaraj, Electronic Devices and Circuits, 2nd
Edition, TMH, 2007.

REFERENCES
1. Robert L. Boylestad and Louis Nashelsky Electronic Devices and Circuit Theory, nineth
Edition, PHI, 2007
2. David A. Bell, Electronic Devices & Circuits, fourth Ediion, PHI, 2007
3. Floyd, Electronic Devices, Sixth Edition, Pearson Education, 2002.
4. Allen Mottershead, Electronic Devices and Circuits An Introduction, PHI, 2010.

MA2211, Transforms and Partial Differential Equations

OBJECTIVES
The course objective is to develop the skills of the students in the areas of Transforms and Partial Differtial Equations.
This will be necessary for their effective studies in a large number of engineering subjects like heat conduction, communication systems,electro-optics and electromagnetic theory. The course will also serve as a prerequisite for post graduate and specialized studies and research.

Unit I - Fourier Series
Dirichlet's conditions - General Fourier series - Odd and even functions - Half range sine series - Half range cosine series - Complex form of Fourier Series - Parseval's identify - Harmonic Analysis.

Unit II - Fourier Transform
Fourier integral theorem (without proof) - Fourier transform pair - Sine and Cosine transforms - Properties - Transforms of simple functions - Convolution theorem - Parseval's identity.

Unit III - Partial Differntial Equations
Formation of partial differential equations - Lagrange's linear equation - Solutions of standard types of first order partial differential equations - Linear partial differential equations of second and higher order with constant coefficients.

Unit IV - Applications of Partial Differntial Equations
Solutions of one dimensional wave equation - One dimensional equation of heat conduction - Steady state solution of two-dimensional equation of heat conduction (Insulated edges excluded) - Fourier series solutions in cartesian coordinates.

Unit V - Z-transforms and Difference Equations
Z-transforms - Elementary properties - Inverse Z-transform - Convolution theorem - Formation of difference equations - Solution of difference equations using Z-transform.

TEXT BOOK:
1. Grewal, B.S, "Higher Engineering Mathematics" 40th Edition, Khanna publishers, Delhi, (2007)

REFERENCES:
1. Bali.N.P and Manish Goyal "A Textbook of Engineering Mathematics", Seventh Edition, Laxmi Publications(P) Ltd. (2007)
2. Ramana.B.V. "Higher Engineering Mathematics" Tata Mc-GrawHill Publishing Company limited, New Delhi (2007).
3. Glyn James, "Advanced Modern Engineering Mathematics", Third edition-Pearson Education (2007).
4. Erwin Kreyszig "Advanced Engineering Mathematics", Eighth edition-Wiley India (2007).

EC2207, DIGITAL ELECTRONICS LAB

Subject Introduction / Notes not available

Unit I - 1. Design and implementation of adder and subtractor using logic gates.
2. Design and implementation of code converters using logic gates. - (i) BCD to Excess-3 code and vice-versa - (ii) Binary to Gray and vice-versa - 3. Design and implementation of 4-bit binary adder/ subtractor and BCD adder using - IC 7483. - 4. Design and implementation of 2-bit magnitude comparator using logic gates and - 8-bit magnitude comparator using IC 7485. - 5. Design and implementation of 16-bit odd/even parity checker and generator using - IC74180. - 6. Design and implementation of Multiplexer and De-multiplexer using logic gates - and study of IC74150 and IC 74154. - 7. Design and implementation of encoder and decoder using logic gates and study of - IC7445 and IC74147. - 8. Construction and verification of 4-bit ripple counter and mod-10 / mod-12 ripple - counters. - 9. Design and implementation of 3-bit synchronous up/down counter. - 10. Implementation of SISO, SIPO, PISO and PIPO shift registers using Flip-flops. - 11. Design of experiments 1, 6, 8 and 10 using Verilog Hardware Description - Language (VHDL).

Books information not available

EC2208, ELECTRONIC CIRCUITS LAB I

Subject Introduction / Notes not available

Unit I - 1. Fixed bias amplifier circuit using BJT
a) Waveforms at input and output without bias. - b) Determination of bias resistance to locate Q-point at center of load line. - c) Measurement of gain. - d) Plot the frequency response & determination of gain bandwidth product - 2. Design and construct BJT common emitter amplifier using voltage divider bias - (self-bias) with and without bypassed emitter resistor. - a) Measurement of gain. - b) Plot the frequency response & determination of gain bandwidth product - 3. Design and construct BJT common collector amplifier using voltage divider bias - (self-bias). - a) Measurement of gain. - b) Plot the frequency response & determination of gain bandwidth product - 4. Darlington amplifier using BJT. - a) Measurement of gain and input resistance. - b) Comparison with calculated values. - c) Plot the frequency response & determination of gain bandwidth product - 5. Source follower with bootstrapped gate resistance - a) Measurement of gain, input resistance and output resistance with and without bootstrapping. - b) Comparison with calculated values. - 6. Differential amplifier using BJT - a) Measurement of CMRR. - 7. Class A power amplifier - a) Observation of output waveform. - b) Measurement of maximum power output. - c) Determination of efficiency. - d) Comparison with calculated values. - 8. Class B complementary symmetry power amplifier - a) Observation of the output waveform with crossover distortion. - b) Modification of the circuit to avoid crossover distortion. - c) Measurement of maximum power output. - d) Determination of efficiency. - e) Comparison with calculated values. - 9. Power supply circuit Half wave rectifier with simple capacitor filter. - a) Measurement of DC voltage under load and ripple factor, comparison with calculated values. - b) Plot the load regulation characteristics using zener diode. - 10. Power supply circuit Full wave rectifier with simple capacitor filter. - a) Measurement of DC voltage under load and ripple factor, comparison with calculated values. - b) Measurement of load regulation characteristics, comparison with calculated values.

Books information not available

EC2209, DATA STRUCTURES AND OBJECT ORIENTED PROGRAMMING LAB

Subject Introduction / Notes not available

Unit I - 1. Basic Program for C++ concepts
2.Array Implementation of List Abstract Data type(ADT) - 3.Linked list Implementation of list ADT - 4.Cursor Implementation of list ADT - 5. Stack ADT - Array and linked list Implementations - 6. Implementing any stack application using array implementation of stack ADT - 7. Queue ADT - Array and linked list implementations - 8. Search tree ADT - Binary Search Tree - 9. Heap Sort - 10. Quick Sort

Books information not available

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CSE-AUC Exam May/June 2013 Timetable

Department of Computer Science and  Engineering Anna University, Chennai Examination May/June 2013 Timetable.

2011-2015

2010-2014

2009-2013

 

  • Written by PunithaV ECE
  • Hits: 1991

ECE-AUC Exam May/June 2013 Timetable

Department of Electronics and Communication Engineering Anna University, Chennai Examination May/June 2013 Timetable.

2011-2015

2010-2014

2009-2013

 

 

  • Written by pritima
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2009 ME VIII SEM- BE Curriculum and Syllabus

Curriculum and Syllabus: B.E.2009 ME, Anna University Trichy, 2009
Semester: 8

ELECTIVE ME - IV, Elective - IV

ME1009, Production Planning & Control

OBJECTIVE
To understand the various components and functions of production planning and control such as work study, product planning,
process planning, production scheduling, Inventory Control.
To know the recent trends like manufacturing requirement Planning (MRP II) and Enterprise Resource Planning (ERP).

Unit I - PRINCIPLES AND PRACTICES OF MAINTENANCE PLANNING : :
Basic Principles of maintenance planning - Objectives and principles of planned maintenance activity - Importance and benefits of sound Maintenance systems - Reliability and machine availability MTBF, MTTR and MWT - Factors of availability - Maintenance organization - Maintenance economics.

Unit II - MAINTENANCE POLICIES PREVENTIVE MAINTENANCE : :
Maintenance categories - Comparative merits of each category - Preventive maintenance - Maintenance schedules - Repair cycle - Principles and methods of lubrication - TPM.

Unit III - CONDITION MONITORING : :
Condition Monitoring - Cost comparison with and without CM - On-load testing and off-load testing - Methods and instruments for CM - Temperature sensitive tapes Pistol thermometers - wear-debris analysis

Unit IV - REPAIR METHODS FOR BASIC MACHINE ELEMENTS : :
Repair methods for beds, slideways, spindles, gears, lead screws and bearings - Failure analysis - Failures and their development - Logical fault location methods - Sequential fault location

Unit V - REPAIR METHODS FOR MATERIAL HANDLING EQUIPMENT : :
Repair methods for material handling equipment - Equipment records - Job order systems - Use of computers in maintenance.

TEXT BOOKS
1.Srivastava, S.K., Industrial Maintenance Management, S. Chand and Co., 1981.
2.Bhattacharya, S.N., Installation, Servicing and Maintenance, S. Chand and Co., 1995.
REFERENCES
1.White, E.N., Maintenance Planning, Documentation, Gower Press, 1979.
2.Garg, M.R., Industrial Maintenance, S. Chand and Co., 1986
3.Higgins, L.R., Maintenance Engineering Hand Book, 5th Edition, McGraw Hill, 1988.
4.Armstrong, Condition Monitoring, BSIRSA, 1988.
5.Davies, Handbook of Condition Monitoring, Chapman and Hall, 1996.

ELECTIVE ME - V, Elective - V

ME1012, Maintenance Engineering

Objectives
To enable the student to understand the principles, functions and practices adapted in industry for the successful management of maintenance activities.
To explain the different maintenance categories like Preventive maintenance, condition monitoring and repair of machine elements.
To illustrate some of the simple instruments used for condition monitoring in industry.

Unit I - PRINCIPLES AND PRACTICES OF MAINTENANCE PLANNING : :
Basic Principles of maintenance planning - Objectives and principles of planned maintenance activity - Importance and benefits of sound Maintenance systems - Reliability and machine availability MTBF, MTTR and MWT - Factors of availability - Maintenance organization - Maintenance economics.

Unit II - MAINTENANCE POLICIES PREVENTIVE MAINTENANCE : :
Maintenance categories - Comparative merits of each category - Preventive maintenance - Maintenance schedules - Repair cycle - Principles and methods of lubrication - TPM.

Unit III - CONDITION MONITORING : :
Condition Monitoring - Cost comparison with and without CM - On-load testing and off-load testing - Methods and instruments for CM - Temperature sensitive tapes Pistol thermometers - wear-debris analysis

Unit IV - REPAIR METHODS FOR MATERIAL HANDLING EQUIPMENT : :
Repair methods for material handling equipment - Equipment records - Job order systems - Use of computers in maintenance.

Unit V - REPAIR METHODS FOR BASIC MACHINE ELEMENTS : :
Repair methods for beds, slideways, spindles, gears, lead screws and bearings - Failure analysis - Failures and their development - Logical fault location methods - Sequential fault location

TEXT BOOKS
1.Srivastava, S.K., Industrial Maintenance Management, S. Chand and Co., 1981.
2.Bhattacharya, S.N., Installation, Servicing and Maintenance, S. Chand and Co., 1995.
REFERENCES
1.White, E.N., Maintenance Planning, Documentation, Gower Press, 1979.
2.Garg, M.R., Industrial Maintenance, S. Chand and Co., 1986
3.Higgins, L.R., Maintenance Engineering Hand Book, 5th Edition, McGraw Hill, 1988.
4.Armstrong, Condition Monitoring, BSIRSA, 1988.
5.Davies, Handbook of Condition Monitoring, Chapman andHall, 1996.

GE1451, Engineering Economics and Cost Analysis

Objectives
To learn about the basics of economics and cost analysis related to engineering so as to take economically sound decisions.

Unit I - BASIC ECONOMICS
Definition of economics - Nature and scope of economic science - Nature and scope of managerial economics - Basic terms and concepts - Goods - Utility - Value - Wealth - Factors of production - Land - Its peculiarities - Labour - Economies of large and small scale - Consumption - Wants - Its characteristics and classification - Law of diminishing marginal utility - Relation between economic decision and technical decision - Demand - Demand schedule - Demand curve - Law of demand - Elasticity of demand - Types of elasticity - Factors determining elasticity - Measurement - Its significance - Supply - Supply schedule - Supply curve - Law of supply - Elasticity of supply - Time element in the determination of value - Market price and normal price - Perfect competition - Monopoly - Monopolistic competition

Unit II - ORGANISATION
Introduction - Principle of organisation - Organisation chart - Forms of business - Proprietorship - Partnership - Joint stock company - Cooperative organisation - State - enterprise - Mixed economy - Money and banking - Banking - Kinds - Commercial - banks - Central banking functions - Control of credit - Monetary policy - Credit instrument

Unit III - FINANCING
Financial Management - Types of financing - Short term borrowing - Long term - borrowing - Internal generation of funds - External commercial borrowings - Assistance - from government budgeting support and international finance corporations - Analysis of financial statement - Balance Sheet - Profit and Loss account - Funds flow statement

Unit IV - COST ANALYSIS
Types of costing - Traditional costing approach - Activity base costing - Fixed cost - Variable cost - Marginal cost - Cost output relationship in the short run and in long run - Pricing practice - Full cost pricing - Marginal cost pricing - Going rate pricing - Bid pricing - Pricing for a rate of return - Appraising project profitability - Internal rate of return - Pay back period - Net present value - Cost benefit analysis - Feasibility reports - Appraisal process - Technical feasibility- Economic feasibility - Financial feasibility

Unit V - BREAK EVEN ANALYSIS
Introduction - Break even point and break even chart - P/V ratio - Managerial uses of break even analysis

TEXT BOOKS
1.Dewett, K.K. and Varma, J.D., Elementary Economic Theory, S Chand, 2006.
2.Sharma, J.C., Construction Management and Accounts Satya Prakashan, 1994.
REFERENCES
1.Barthwal, R.R., Industrial Economics - An Introductory Text Book, New Age
International (P) Ltd., 2007.
2.Jhingan, M.L., Micro Economic Theory, Konark Pvt.Ltd, 1987.
3.Khan, M.Y. and Jain, P.K.,Financial Management, McGraw-Hill Publishing
Co., Ltd, 2004.

ME1455, Project Work

OBJECTIVE
The objective of the project work is to enable the students in convenient groups of not more than
4 members on a project involving theoretical and experimental studies related to the branch of study.
Every project work shall have a guide who is the member of the faculty of the institution.
Six periods per week shall be allotted in the time table and this time shall be utilized by the
students to receive the directions from the guide,on library reading, laboratory work,
computer analysis or field work as assigned by the guide and also to present periodical seminars on the
progress made in the project.



Unit I - Each student shall finally produce a comprehensive report covering background information,literature survey, problem statement, project work :
This final report shall be typewritten form as per specified guidelines.

Books information not available

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2009 ME VII SEM- BE Curriculum and Syllabus

Curriculum and Syllabus: B.E.2009 ME, Anna University Trichy, 2009
Semester: 7

MG1301, Total Quality Management

Objective
Knowledge on the principles of management is essential for all kinds of people in all kinds of organizations.
After studying this course, students will be able to have a clear understanding of the managerial functions like planning, organizing, staffing, leading and controlling.
Students will also gain some basic knowledge on international aspect of management.

Unit I - INTRODUCTION :
Definition of quality - Dimensions of quality - Quality planning Quality costs - Analysis techniques for quality costs - Basic concepts of total quality management - Historical review - Principles of TQM , Leadership - Concepts, Role of senior - Management - Quality council - Quality statements - Strategic planning - Deming philosophy - Barriers to TQM implementation.

Unit II - TQM PRINCIPLES :
Customer satisfaction - Customer perception of quality - Customer complaints - Service quality - Customer retention - Employee involvement - Motivation Empowerment Teams - Recognition and reward - Performance appraisal - Benefits - Continuous process improvement - Juran trilogy - PDSA cycle - 5S-kaizen - Supplier partnership - Partnering - Sourcing - Supplier selection - Supplier rating - Relationship development - Performance measures - Basic concepts - Strategy Performance measure.

Unit III - STATISTICAL PROCESS CONTROL (SPC) :
The seven tools of quality - Statistical fundamentals - Measures of central tendency and dispersion - Population and sample - Normal curve - Control charts for variables and attributes - Process capability - Concept of six sigma - New seven management tools.

Unit IV - TQM TOOLS :
Benchmarking - Reasons to benchmark - Benchmarking process - Quality Function Deployment (QFD) - House of quality - QFD process - Benefits - Taguchi quality loss function - Total Productive Maintenance (TPM) - Concept Improvement needs - FMEA Stages of FMEA.

Unit V - QUALITY SYSTEMS :
Need for ISO 9000 and other quality systems - ISO 9000:2000 quality systems - Elements, implementation of quality system - Documentation - Quality auditing - TS 16949 - ISO 14000 - Concept - Requirements and benefits. - Showing 1 to 5 of 5 entries -

TEXT BOOK
1.Dale H. Besterfiled, et al., Total Quality Management, Pearson Education, Inc.,ISBN 8129702606, 2003 (Indian reprint 2004).

REFERENCES
1.James R. Evans and William M. Lidsay., The Management and Control of Quality, 5th Edition, South-Western (Thomson Learning), 2002 (ISBN 0324066805).
2.Feigenbaum A.V., Total Quality Management, TMH, 1991.
3.Oakland J.S., Total Quality Management Butterworth-Hcinemann Ltd., 1989.
4.Narayana V. and Sreenivasan N.S., Quality Management - Concepts and Tasks,New Age International, 1996.
5.Zeiri, Total Quality Management for Engineers, Wood Head Publishers, 1991.

ME1401, Finite Element Analysis

Objectives
To understand the principles involved in discretization and finite element approach
To learn to form stiffness matrices and force vectors for simple elements

Unit I - INTRODUCTION :
Historical background - Matrix approach - Application to the continuum - Discretisation - Matrix algebra - Gaussian elimination - Governing equations for continuum - Classical Techniques in FEM - Weighted residual method - Ritz method.

Unit II - ONE DIMENSIONAL PROBLEMS :
Finite element modeling - Coordinates and shape functions - Potential energy approach - Galarkin approach - Assembly of stiffness matrix and load vector - Finite element equations - Quadratic shape functions - Applications to plane trusses.

Unit III - TWO DIMENSIONAL CONTINUUM :
Introduction - Finite element modelling - Scalar valued problem - Poisson equation - Laplace equation - Plane stress and palne strain conditions - Triangular elements - Element stiffness matrix - Force vector - Galarkin approach - Stress calculation - Temperature effects - Dynamics - Mass matrixes.

Unit IV - AXISYMMETRIC CONTINUUM :
Axi-symmetric formulation - Element stiffness matrix and force vector - Galarkin approach - Body forces and temperature effects - Stress calculations - Boundary conditions - Applications to cylinders under internal or external pressures - Rotating discs.

Unit V - ISOPARAMETRIC ELEMENTS FOR TWO DIMENSIONAL CONTINUUM :
Isoperimetric formulation - The four node quadrilateral - Shape functions - Element stiffness matrix and force vector - Numerical integration - Element stiffness matrix - Stress calculations - Four node quadrilaterals for axisymmetric problems.

TEXT BOOKS
1.Chandrupatla T.R., and Belegundu A.D., Introduction to Finite Elements in Engineering Pearson Education 2002, 3rd Edition.
2.David V Hutton Fundamentals of Finite Element Analysis 2004. McGraw-Hill Int. Ed.

ReferenceS
1.Rao S.S., The Finite Element Method in Engineering , Pergammon Press, 1989
2.Logan D.L., A First course in the Finite Element Method , Third Edition, Thomson Learning, 2002.
3.Robert D.Cook., David.S, Malkucs Michael E Plesha, Concepts and Applications of Finite Element Analysis 4 Ed. Wiley, 2003.
4.Reddy J.N., An Introduction to Finite Element Method , McGraw-Hill International Student Edition, 1985
5.O.C.Zienkiewicz and R.L.Taylor, The Finite Element Methods, Vol.1 , The basic formulation and linear problems, Vol.1 , Butterworth Heineman, 5th Edition, 2000.

ME1402, Mechatronics

OBJECTIVE
To understand the interdisciplinary applications of Electronics, Electrical, Mechanical and Computer Systems for the Control of Mechanical and Electronic Systems.

Unit I - MECHATRONICS, SENSORS AND TRANSDUCERS :
Introduction to mechatronics systems - Measurement systems - Control systems - Microprocessor based controllers. - Sensors and transducers - Performance terminology - Sensors for displacement, position and proximity - Velocity, motion, force, fluid pressure, liquid flow, liquid level, temperature, light sensors - Selection of sensors.

Unit II - ACTUATION SYSTEMS :
Mechanical actuation systems - Cams - Gear trains - Ratchet and pawl - Belt and chain drives - Bearings - Electrical actuation systems - Mechanical switches - Solid state switches - Solenoids - D.C Motors - A.C Motors - Stepper motors.

Unit III - SYSTEM MODELS AND CONTROLLERS :
Building blocks of mechanical, electrical, fluid and thermal systems - Rotational, transnational,electromechanical, hydraulic and mechanical systems - Continuous and discrete process controllers - Control mode Two Step mode - Proportional mode - Derivative mode - Integral mode - PID - controllers - Digital controllers - Velocity control - Adaptive control - Digital logic control - Microprocessors control

Unit IV - PROGRAMMING LOGIC CONTROLLERS :
Programmable logic controllers - Basic structure - Input / Output processing - Programming - Mnemonics - Timers, internal relays and counters - Shift registers - Master and jump controls - Datahandling - Analogs Input / Output - Selection of a PLC problem.

Unit V - DESIGN OF MECHATRONICS SYSTEM :
Stages in designing mechatronics systems - Traditional and mechatronic design - Possible Design solutions - Case studies of mechatronics systems - Pick and place robot - Automatic car park systems - Engine management systems.

TEXT BOOKS
1.Bolton, W., Mechatronics, 2nd Edition, Pearson Education, 1999.
2.Kamm, L.J., Understanding ElectroMechanical Engineering, An Introduction to Mechatronics, Prentice Hall of India Pvt., Ltd., 2000.

REFERENCES
1.Histand, M.B. and Alciatore, D.G., Introduction to Mechatronics and Measurement Systems,McGraw-Hill International Editions, 2000.
2.Bradley D.A., Dawson D., Buru N.C. and Loader, A.J., Mechatronics, Chapman and Hall,1993.
3.Dan Necsulesu, Mechatronics, Pearson Education Asia, 2002.

ME1403, Computer Integrated Manufacturing

Objective
This course will enable the student
To gain knowledge on how computers are integrated at various levels of planning and manufacturing.
To understand the flexible manufacturing system and to handle the product data and various software used for manufacturing

Unit I - INTRODUCTION :
The meaning and origin of CIM - The changing manufacturing and management scene - External communication - Islands of automation and software - Dedicated and open systems - Manufacturing automation protocol - Product related activities of a company - Marketing engineering - Production planning - Plant operations - Physical distribution - Business and financial management.

Unit II - GROUP TECHNOLOGY AND COMPUTER AIDED PROCESS PLANNING 10 :
History of group technology - Role of G.T. in CAD/CAM integration - Part families - Classification and coding - DCLASS and MICLASS and OPITZ coding systems - Facility design using G.T. - Benefits of G.T. - Cellular manufacturing. - Process planning - Role of process planning in CAD/CAM integration - Approaches to computer aided process planning - Variant approach and generative approaches - CAPP and CMPP process planning systems.

Unit III - SHOP FLOOR CONTROL AND INTRODUCTION OF FMS :
Shop floor control - Phases - Factory data collection system - Automatic identification methods - Bar code technology - Automated data collection system. - FMS - Components of FMS - Types of FMS - FMS workstation - Material handling and storage systems - FMS layout - Computer control systems - Application and benefits.

Unit IV - CIM IMPLEMENTATION AND DATA COMMUNICATION :
CIM and company strategy - System modeling tools - IDEF models - Activity cycle diagram - CIM open system architecture (CIMOSA) - Manufacturing enterprise wheel - CIM architecture - Product data management - CIM implementation software - Communication fundamentals - Local area networks - topology - LAN implementations - Network management and installations.

Unit V - OPEN SYSTEM AND DATABASE FOR CIM :
Open systems - Open system inter connection - Manufacturing automations protocol and technical office protocol (MAP /TOP) - Development of databases - Database terminology - Architecture of database systems - Data modeling and data associations - Relational data bases - Database operators - Advantages of data base and relational database. - Showing 1 to 5 of 5 entries

TEXT BOOK
1.Groover, M.P., Automation, Production Systems and Computer Integrated Manufacturing,Pearson Education, 2001.
2.Radhakrishnan, P., Subramanyan S. and Raju V., CAD/CAM/CIM, 2nd Edition, New AgeInternational (P) Ltd, 2000.

REFERENCES
1.Yorem Koren, Computer Integrated Manufacturing System, McGraw-Hill, 1983.
2.Ranky, Paul, G., Computer Integrated Manufacturing, Prentice Hall International, 1986.
3.Groover, M.P., and Emory Zimmers Jr., CAD/CAM", Prentice Hall of India Pvt. Ltd., 1998.
 

ELECTIVE ME - II, Elective II

GE1452, Process Planning and Cost Estimation

OBJECTIVE
To introduce the process planning concepts
To make cost estimation for various products after process planning

Unit I - WORK STUDY AND ERGONOMICS :
Method study - Definition - Objectives - Motion economy - Principles - Tools and techniques - Applications - Work measurements - Purpose - Uses - Procedure - Tools and techniques - Standard time - Ergonomics - Principles - Applications.

Unit II - PROCESS PLANNING :
Definition - Objective - Scope - Approaches to process planning - Process planning activities - Finished part requirements - Operating sequences - Machine selection - Material selection parameters - Set of documents for process planning - Developing manufacturing logic and knowledge - Production time calculation - Selection of cost optimal processes.

Unit III - INTRODUCTION TO COST ESTIMATION :
Objective of cost estimation - Costing - Cost accounting - Classification of cost - Elements of cost Simple problems.

Unit IV - PRODUCTION COST ESTIMATION :
Estimation of material cost, labour cost and over heads - Allocation of overheads - Estimation for different types of jobs manufactured by casting - Forging - Welding and machining.

Unit V - COST ESTIMATION :
Types of estimates - Methods of estimates - Data requirements and sources - Collection of cost - Allowances in estimation.

TEXT BOOK
1.Sinha, B.P., Mechanical Estimating and Costing, Tata McGraw-Hill, Publishing Co., 1995.

REFERENCES
1.Ostwalal, P.F. and Jairo Munez, "Manufacturing Processes and Systems", 9th Edition, JohnWiley, 1998.
2.Russell, R.S. and Tailor, B.W., Operations Management, 4th Edition, PHI, 2003.
3.Chitale, A.V. and Gupta, R.C., "Product Design and Manufacturing", 2nd Edition, PHI, 2002.

ELECTIVE ME - III, Elective -III

IC1404, Robotics

To understand the basic concepts associated with the design and functioning and
applications of Robots To study about the drives and sensors used in Robots.

To learn about analyzing robot kinematics and robot programming Subject Introduction / Notes not available

Unit I - Fundamentals of Robot
Robot Definition - Robot Anatomy - Co-ordinate Systems - Work Envelope - Types and classification - Specifications like Pitch, Yaw, Roll, Joint Notations, Speed of Motion,Pay Load - Robot Parts and Functions - Need for Robots - Different Applications

Unit II - ROBOT DRIVE SYSTEMS AND END EFFECTORS :
Pneumatic drives - Hydraulic drives - Mechanical drives - Electrical drives - D.C. servo motors, - Stepper motor and A.C. servo motors Salient features, applications and comparison of all these drives - End effectors - Grippers: Mechanical grippers, pneumatic and hydraulic grippers, magnetic grippers, vacuum grippers - Two fingered and three fingered grippers - Internal grippers and external grippers - Selection and design considerations.

Unit III - SENSORS AND MACHINE VISION :
Requirements of a sensor, principles and applications of the following types of sensors - Position of sensors (Piezo electric sensor, LVDT, Resolvers, Optical encoders, Pneumatic position sensors) - Range sensors (Triangulation principle, Structured, Lighting approach, Time of flight range finders,Laser range meters) - Proximity sensors (Inductive, Hall effect, Capacitive, Ultrasonic and Optical proximity sensors) - Touch sensors (Binary sensors, Analog sensors) - Wrist Sensors - Compliance - Sensors - Slip Sensors. - Camera, frame grabber, sensing and digitizing image data - Signal conversion - Image Storage - Lighting techniques - Image processing and analysis - Data reduction - Segmentation - Feature extraction - Object recognition - Other algorithms - Applications - Inspection, identification, visual - serving and navigation.

Unit IV - ROBOT KINEMATICS AND ROBOT PROGRAMMING :
Forward kinematics - Inverse kinematics - Differences: Forward kinematics and Reverse kinematics of manipulators with two and three degrees of freedom (In 2 dimensional), four degrees of freedom (In 3 dimensional) - Deviations and problems - Teach pendant programming - Lead through programming - Robot programming languages - VAL programming - Motion commands - Sensor commands - End effecter commands - Simple programs.

Unit V - IMPLEMENTATION AND ROBOT ECONOMICS :
RGV - AGV - Implementation of robots in industries - Various steps: Safety considerations for robot - operations - Economic analysis of robots - Pay back method, EUAC method and Rate of return - method.

TEXT BOOK
1.Groover, M.P., Industrial Robotics Technology, Programming and Applications, McGraw Hill, 2001.

REFERENCES
1.Fu, K.S., Gonzalz, R.C. and Lee C.S.G., Robotics Control, Sensing, Vision and Intelligence,McGraw-Hill Book Co., 1987.
2.Yoram Koren, Robotics for Engineers, McGraw-Hill Book Co., 1992.
3.Janakiraman, P.A., Robotics and Image Processing, Tata McGraw-Hill, 1995.

ME1404, Computer Aided Simulation and Analysis Laboratory

Subject Introduction / Notes not available

Unit I - Simulation
Simulation of Air conditioning system with condenser temperature and evaporator - temperatures as input to get COP using C /MAT Lab. - Simulation of Hydraulic / Pneumatic cylinder using C / MAT Lab. - Simulation of cam and follower mechanism using C / MAT Lab.

Unit II - Analysis (Simple Treatment only)
Stress analysis of a plate with a circular hole. - Stress analysis of rectangular L bracket - Stress analysis of an axi symmetric component

Unit III - Stress analysis of beams (Cantilever, Simply supported, Fixed ends)
Mode frequency analysis of a 2 D component - Mode frequency analysis of beams (Cantilever, Simply supported, Fixed ends) - Harmonic analysis of a 2D component

Unit IV - Thermal stress analysis of a 2D component static
Conductive heat transfer analysis of a 2D component - Convective heat transfer analysis of a 2D component

Books information not available

ME1405, Mechatronics Laboratory

Subject Introduction / Notes not available

Unit I - Design and testing of fluid power circuits to control
i)velocity - ii)direction and - iii)force of single and double acting actuators.

Unit II - Design of circuits with logic sequence using Electro pneumatic trainer kits
Simulation of basic Hydraulic, Pneumatic and Electric circuits using software.

Unit III - Circuits with multiple cylinder sequences in Electro pneumatic using PLC
Servo controller interfacing for open loop. - Servo controller interfacing for closed loop.

Unit IV - PID controller interfacing
Stepper motor interfacing with 8051 Micro controller - i)full step resolution - ii)half step resolution.

Unit V - Modeling and analysis of basic electrical, hydraulic and pneumatic systems using LAB VIEW
Computerized data logging system with control for process variables like pressure flow and temperature

Books information not available

HS1301, Communication and Soft Skills Laboratory

Subject Introduction / Notes not available

Unit I - LISTENING AND SPEAKING PRACTICE IN COMMUNICATIVE FUNCTIONS
Introductions and meetings - Talking about studies and/or job - Expressing likes and dislikes - Describing daily routines and current activities - Talking about past states and events - Talking about future plans and intentions - Expressing preferences - Giving reasons - Expressing opinions, agreement and disagreement - Seeking and giving advice - Making suggestions.

Unit II - SPEAKING APPLICATIONS
Making an oral presentation - Preparing the presentation - Performing the presentation - Beginning - Language - Visual aids and body language - Voice Ending Questions, Telephone conversations - Group discussion and interview.

Unit III - UNDERSTANDING AND PREPARING FOR INTERNATIONAL
ENGLISH LANGUAGE EXAMINATIONS - International English Language Testing System (IELTS) - Test of English as a Foreign Language (TOEFL) - Business English Certificate (BEC)

Unit IV - SOFT SKILLS
Preparing for and dealing with change - Motivation, goal-setting and selfesteem - Managing time and stress - Career and life planning - Team work - Leadership traits. - Multiple intelligences - Learning styles and personality typing - Critical and creative thinking - People, cultures and selfintercultural communication.

RESOURCES
1.Kamalesh Sadanand and Susheela Punitha, Spoken English: A Foundation Course for Speakers of Indian Languages, Part 2 Audio CD, Hyderabad: Orient Longman, 2008
2.Malcome Goodale, Professional Presentations, (VCD) New Delhi: Cambridge University Press, 2005
3.Barbara Garside and Tony Garside, Essential Telephoning in English (Audio CD), Cambridge: Cambridge University Press, 2002
4.Hari Mohan Prasad and Rajnish Mohan, How to Prepare for Group Discussion and Interview (Audio Cassette), Tata McGraw-Hill Publishing
5.International English Language Testing System Practice Tests, CUP
6.Business English Certificate Materials, Cambridge University Press
7.Understanding the TOEFL. Educational Testing Services, Princeton, US
8.Interactive Multimedia Programs on Managing Time and Stress
9.Robert M. Sherfield and et al Developing Soft Skills, 4th Edition, Pearson Education, 2009.

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2009 ME VI SEM- BE Curriculum and Syllabus

Curriculum and Syllabus: B.E.2009 ME, Anna University Trichy, 2009
Semester: 6

MG1351, Principles of Management

Objective
Knowledge on the principles of management is essential for all kinds of people in all kinds of organizations.
After studying this course, students will be able to have a clear understanding of the managerial functions like planning, organizing, staffing, leading and controlling.
Students will also gain some basic knowledge on international aspect of management.



Unit I - HISTORICAL DEVELOPMENT :
Definition of management - Science or art - Management and administration - Development of management thought - Contribution of Taylor and Fayol - Functions of management - Types of business organization.

Unit II - PLANNING :
Nature and purpose - Steps involved in planning - Objectives - Setting objectives - Process of managing by objectives - Strategies, policies and planning premises - Forecasting - Decision-making.

Unit III - ORGANISING :
Nature and purpose - Formal and informal organization - Organization chart - Structure and process - Departmentation by difference strategies - Line and staff authority - Benefits and limitations - Decentralization and delegation of authority - Staffing - Selection process - Techniques - HRD - Managerial effectiveness.

Unit IV - DIRECTING :
Scope - Human factors - Creativity and innovation - Harmonizing objectives - Leadership - Types of leadership motivation - Hierarchy of needs - Motivation theories - Motivational techniques - Job enrichment - Communication - Process of communication - Barriers and breakdown - Effective communication - Electronic media in communication.

Unit V - CONTROLLING :
System and process of controlling - Requirements for effective control - The budget as control technique - Information technology in controlling - Use of computers in handling the information - Productivity - Problems and management - Control of overall performance - Direct and preventive control - Reporting - The global environment - Globalization and liberalization - International management and global theory of management.

TEXT BOOKS
1.Harold Kooritz and Heinz Weihrich, Essentials of Management, Tata McGraw-Hill, 1998.
2.Tripathy, P.C and Reddy, P.N., Principles of Management, Tata McGraw-Hill, 1999.

REFERENCES
1.Decenzo David, Robbin Stephen, A., Personnel and Human Resources Management,Prentice Hall of India, 1996.
2.Stomer, J.A.F., Freeman, R.E. and Gilbert, D.R., Management, 6th Edition, Pearson Education, 2004.
3.Fraidoon Mazda, Engineering Management, Addison Wesley, 2000.

 

ME1351, Thermal Engineering

OBJECTIVE
To integrate the concepts, laws and methodologies from the first course in thermodynamics into the analysis of cyclic process.
To apply the thermodynamic concepts into various thermal application like IC engines Steam turbines, Compressors and Refrigeration and Air conditioning Systems.

Unit I - GAS POWER CYCLES :
Otto cycles - Diesel cycles - Dual cycles - Brayton cycles - Calculation of mean effective pressure and air standard efficiency - Actual and theoretical PV diagram of four stroke engines - Actual and theoretical PV diagram of two stroke engines.

Unit II - INTERNAL COMBUSTION ENGINES :
Classification of IC engine - IC engine components and functions - Comparison of two stroke and four stroke engines - Valve and port timing diagram - Fuel supply systems - Ignition systems - Performance calculation - Comparison of petrol and diesel engine - Fuels - Air fuel ratio calculation - Knocking and detonation - Lubrication system and cooling system - Exhaust gas analysis - Pollution control norms.

Unit III - STEAM NOZZLES AND TURBINES :
Flow of steam through nozzles - Shapes of nozzles - Effect of friction - Critical pressure ratio - Supersaturated flow - Impulse and reaction principles - Compounding - Velocity diagrams for simple and multistage turbines - Speed regulations - Governors and nozzle governors.

Unit IV - AIR COMPRESSOR :
Classification and working principle - Work of compression with and without clearance - Volumetric efficiency - Isothermal efficiency and isentropic efficiency of reciprocating air compressors - Multistage air compressor and inter cooling - Work of multistage air compressor - Working principle of various types of rotary compressors.

Unit V - REFRIGERATION AND AIR CONDITIONING :
Vapour compression Refrigeration cycle - Super heat - Sub cooling - Performance calculations - Working principle of vapour absorption system: Ammonia, water and lithium bromide - Water systems - Comparison between vapour compression and absorption systems - Cooling load calculations - Concept of RSHF, GSHF and ESHF Air conditioning systems.

TEXT BOOKS
1.Rudramoorthy R, Thermal Engineering , Tata McGraw-Hill, 2003.
2.Rogers- Meyhew, Engineering Thermodynamics , ELBS, 1992
REFERENCES
1.Kothandaraman, C.P., Domkundwar, S. and Domkundwar, A.V., A Course in Thermal Engineering 5th Edition, Dhanpat Rai and Sons, 2002.
2.Rajput, Thermal Engineering , S. Chand Publishers, 2000.
3.Holman, J.P., Thermodynamics , McGraw-Hill, 1985.

ME1352, Design of Transmission Systems

OBJECTIVE
To gain knowledge on the principles and procedure for the design of power Transmission components.
To understand the standard procedure available for Design of Transmission sip terms
To learn to use standard data and catalogues

Unit I - DESIGN OF TRANSMISSION FOR FLEXIBLE SYSTEMS :
Selection of V belts and pulleys - Selection of flat belts and pulleys - Wire ropes and pulleys - Selection of transmission chains and sprockets - Design of pulleys and sprockets.

Unit II - SPUR GEARS AND PARALLEL AXIS HELICAL GEARS : :
Gear terminology - Speed ratios and number of teeth - Force analysis - Tooth stresses - Dynamic effects - Fatigue strength - Factor of safety - Gear materials - Module and face width - Power rating calculations based on strength and wear considerations - Parallel axis helical gears - Pressure angle in the normal and transverse plane - Equivalent number of teeth - Forces and stresses - Estimating the size of the helical gears - Herringbone gears.

Unit III - BEVEL, WORM AND CROSS HELICAL GEARS : :
Straight bevel gear: Tooth terminology, tooth forces and stresses - Equivalent number of teeth - Estimating the dimensions of pair of straight bevel gears - Worm Gear Merits and demerits - Terminology - Thermal capacity, materials-forces and stresses - Efficiency - Estimating the size of the worm gear pair - Cross helical - Terminology - Helix angles - Estimating the size of the pair of cross helical gears.

Unit IV - DESIGN OF GEAR BOXES : :
Geometric progression - Standard step ratio - Ray diagram - Kinematics layout - Design of sliding mesh gear box - Constant mesh gear box - Design of multi speed gear box - Optimum gear box design.

Unit V - DESIGN OF CAM, CLUTCHES AND BRAKES : :
Cam Design: Types - Pressure angle and under cutting base circle determination - Forces and surface stresses - Design of plate clutches - Axial clutches - Cone clutches - Internal expanding rim clutches - Internal and external shoe brakes.

TEXT BOOKS
1.Juvinall, R..C. and Marshek, K.M., Fundamentals of Machine Component Design , 3rd Edition, John Wiley and Sons, 2002.
2.Bhandari, V.B., Design of Machine Elements , Tata McGraw-Hill Publishing Company Ltd.,1994.

REFERENCES
1.Maitra, G.M. and Prasad, L.V., Hand book of Mechanical Design , 2nd Edition, Tata McGraw-Hill, 1985.
2.Shigley, J.E. and Mischke, C.R., Mechanical Engineering Design , McGraw-Hill InternationalEditions, 1989.
3.Prabhu, T.J., Design of Transmission Elements , Mani Offset, 2000.

STANDARDS
IS 4460: Parts 1 to 3 : 1995, Gears Spur and Helical Gears Calculation of Load Capacity.
IS 7443: 2002, Methods of Load Rating of Worm Gears
IS 15151: 2002, Belt Drives Pulleys and V-Ribbed belts for Industrial applications PH, PJ, PK, Pl and PM Profiles:Dimensions
IS 2122: Part 1: 1973, Code of practice for selection, storage, installation and maintenance of belting for power transmission: Part 1 Flat Belt Drives.
IS 2122: Part 2: 1991, Code of practice for selection, storage, installation and maintenance of belting for power transmission: Part 2 V-Belt Drives.

 

AT1360, Automobile Engineering

OBJECTIVE
To impact knowledge to students in various systems of Automobile Engineering and to have the practice for Assembling and Dismantling of Engine Parts.


Unit I - VEHICLE STRUCTURE AND ENGINES :
Types of automobiles - Vehicle construction - Chassis - Frame and body - Aerodynamics - Components of engine - Their forms, Functions and materials - Review of cooling and lubrication systems in engine - Turbo chargers - Engine emission control by 3 Way catalytic controller - Electronic engine management system.

Unit II - ENGINE AUXILIARY SYSTEMS :
Carburetor - Working principle - Electronic fuel injection system - Mono point and Multi point injection systems - Construction, operation and maintenance of lead acid battery - Electrical systems - Battery generator - Starting motor and drives - Lighting and ignition (battery, magneto coil and electronic type) - Regulators - Cut outs.

Unit III - TRANSMISSION SYSTEMS :
Clutch - Types and construction - Gear boxes: manual and automatic - Simple floor mounted shift mechanism - Over drives - Transfer box fluid flywheel - Torque converters - Propeller shaft - Slip joint - Universal joints - Differential and rear axle - Hotchkiss drive and torque tube drive.

Unit IV - STEERING, BRAKES AND SUSPENSION :
Wheels and tyres - Wheel alignment parameters - Steering geometry and types of steering gear box - Power steering - Types of front axle - Suspension systems - Braking systems - Types and construction - Diagonal braking system - Antilock braking system.

Unit V - ALTERNATIVE ENERGY SOURCES :
Use of natural gas, LPG, bio-diesel, gasohol and hydrogen in automobiles - Electric and hybrid vehicles - Fuel cells - Emission and euro standards.

TEXT BOOKS
1.Sethi, H.M., Automobile Technology , Tata McGraw-Hill, 2003.
2.Kirpal Singh, Automobile Engineering Vol. 1 and 2 , Standard Publishers, 2002.
REFERENCES
1.Crouse and Anglin Automotive Mechanism , 9th Edition, Tata McGraw-Hill, 2003.
2.Newton, Steeds and Garet, Motor vehicles , Butterworth Publishers, 1989.
3.Srinivasan, S., Automotive Mechanics , 2nd Edition, Tata McGraw-Hill, 2003.
4.Joseph Heitner, Automotive Mechanics , 2nd Edition, East-West Press, 1999.

 

ME1353, Power Plant Engineering

Objective
To understand the various components, operations and applications of different types of power plants.


Unit I - INTRODUCTION TO POWER PLANTS AND BOILERS :
Layout of steam, hydel, diesel, MHD, nuclear and gas turbine power plants - Combined power cycles - Comparison and selection - Load duration curves - Steam boilers and cycles - High pressure andsuper critical boilers - Fluidised bed boilers.

Unit II - STEAM POWER PLANT :
Fuel and ash handling - Combustion equipment for burning coal - Mechanical stokers - Pulveriser - Electrostatic precipitator - Draught - Surface condenser types - Cooling towers.

Unit III - NUCLEAR AND HYDEL POWER PLANTS :
Nuclear energy - Fission - Fusion reaction - Types of reactors - Pressurized water reactor - Boiling water reactor - Waste disposal and safety. - Hydel power plant - Essential elements - Selection of turbines - Governing of turbines - Micro hydel developments

Unit IV - DIESEL AND GAS TURBINE POWER PLANT :
Types of diesel plants components - Selection of engine type - Applications gas turbine power plant - Fuels - Gas - Turbine material - Open and closed cycles - Reheating - Regeneration and inter cooling - Combined cycle.

Unit V - OTHER POWER PLANTS AND ECONOMICS OF POWER PLANTS :
Geo thermal - OTEC - Tidel - Pumped storage - Solar thermal central receiver system - Cost of electric energy - Fixed and operating costs - Energy rates - Types of tariffs - Economics of load sharing - Comparison of economics of various power plants.

TEXT BOOKS
1.Arora, S.C. and Domkundwar, S., A Course in Power Plant Engineering, Dhanpatrai, 2001.
2.Nag, P.K., Power Plant Engineering, Tata McGraw-Hill, 1998.

REFERENCES
1.Nagpal, G.R., Power Plant Engineering, Hanna Publishers, 1998.
2.Ramalingam, K.K., Power Plant Engineering, Scitech Publications, 2002.
3.Rai, G.D., Introduction to Power Plant Technology, Khanna Publishers, 1995.
4.Rajput, R.K., Power Plant Engineering, Laxmi Publications, 1995.

ELECTIVE-I, Elective -I

PR1351, Unconventional Machining Processes

Subject Introduction / Notes not available

Unit I - INTRODUCTION :
Unconventional machining process - Need - Classification - Brief overview of all techniques - Merits and demerits.

Unit II - MECHANICAL ENERGY BASED PROCESSES :
Abrasive Jet Machining (AJM) - Water Jet Machining (WJM) - Ultrasonic Machining (USM) - Working principles - Equipment used - Process parameters - MRR - Variation in techniques used - Applications.

Unit III - ELECTRICAL ENERGY BASED PROCESSES :
Electric Discharge Machining (EDM) - Working principles - Equipments - Process parameters - MRR - Electrode / Tool - Power circuits - Tool wear - Dielectric - Flushing - Wire cut EDM - Applications.

Unit IV - CHEMICAL AND ELECTRO-CHEMICAL ENERGY BASED PROCESSES 12 :
Chemical Machining (CHM) - Electro-Chemical Machining (ECM) - Etchants - Maskant - Techniques of applying maskants - Process parameters - MRR - Applications - Principles of ECM - Equipments - MRR - Electrical circuit - Process parameters - ECG and ECH applications.

Unit V - THERMAL ENERGY BASED PROCESSES :
Laser Beam Machining (LBM) - Plasma Arc Machining (PAM) - Electron Beam Machining (EBM) - Principles - Equipment - Types - Beam control techniques - Applications.

Books information not available

ME1354, Thermal Engineering Laboratory II

Subject Introduction / Notes not available

Unit I - Valve Timing and Port Timing Diagrams.
Performance Test on computerized IC engine test rig.

Unit II - Heat Balance Test on 4 stroke Diesel Engine.
Morse Test on Multi-cylinder Petrol Engine.

Unit III - Retardation Test to find Frictional Power of a Diesel Engine.
Determination of Viscosity Red Wood Viscometer.

Unit IV - Study of Steam Generators and Turbines.
Performance and Energy Balance Test on a Steam Generator. - Performance and Energy Balance Test on Steam Turbine.

Books information not available

ME1355, CAD / CAM Laboratory

Subject Introduction / Notes not available

Unit I - COMPUTER AIDED DESIGN (CAD) :
3D Part modeling protrusion, cut, sweep, draft, loft, blend, rib - Editing Move, Pattern, Mirror, Round, Chamfer - Assembly creating assembly from parts ? assembly constraints - Conversion of 3D solid model to 2D drawing - different views, sections, isometric view and dimensioning

Unit II - Introduction to Surface Modeling and sheet metal. :
Introduction to File Import, Export ? DXF, IGES, STL, STEP - 3D modeling of machine elements like Flanged coupling, screw jack etc.

Unit III - COMPUTER AIDED MANUFACTURING (CAM) :
MANUAL PART PROGRAMMING (Using G and M Codes) in CNC lathe - Part programming for Linear and Circular interpolation, Chamfering and Grooving - Part programming using standard canned cycles for Turning, Facing, Taper turning and Thread cutting

Unit IV - MANUAL PART PROGRAMMING (using G and M codes) in CNC milling :
Part programming for Linear and Circular interpolation and Contour motions. - Part programming involving canned cycles for Drilling, Peck drilling, Pocket and Boring.

Unit V - SIMULATION AND NC CODE GENERATION :
NC code generation using CAD / CAM softwares - Post processing for standard CNC Controls like FANUC, Hiedenhain etc.

Books information not available

ME1356, Design and Fabrication Project

Objective
The objective of this project work is to provide opportunity for the students to implement their skills acquired in the previous semesters to practical problems.
The students in convenient groups of not more than 4 members have to take one small item for design
and fabrication. Every project work shall have a guide who is the member of the faculty of the
institution.


Unit I - The item chosen may be small machine elements (Example-screw jack, coupling, machine vice, cam and follower, governor etc), attachment to machine tool
small gear box,automotive appliances, agricultural implements, simple heat exchangers, small pumps, hydraulic/pneumatic devices etc. - The students are required to design and fabricate the chosen item with a novel idea in the college and demonstrate its working apart from submitting the project report. - The report should contain assembly drawing, parts drawings, process charts and cost estimation relating to fabrication. - Showing 1 to 1 of 1 entries

Books information not available

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2009 ME V SEM- BE Curriculum and Syllabus

Curriculum and Syllabus: B.E.2009 ME, Anna University Trichy, 2009
Semester: 5

ME1301, Dynamics of Machinery

Objective
To understand the force-motion relationship in components subjected to External Forces
To analyse the force-motion characteristics of standard mechanisms
To study the undesirable effects of unbalances resulting from prescribed motions in mechanism.
To visualise the effect of Dynamics of Undesirable Vibrations
To understand the principles in mechanisms used for governing of machines.

Unit I - FORCE ANALYSIS
Rigid body dynamics in general plane motion - Equations of motion - Dynamic force analysis - Inertia force and inertia torque - DAlemberts principle - The principle of superposition - Dynamic analysis in reciprocating engines - Gas forces - Equivalent masses - Bearing loads - Crank shaft - torque - Turning moment diagrams - Fly wheels - Engine shaking forces - Cam dynamics - Unbalance, spring, surge and windup.

Unit II - BALANCING
Static and dynamic balancing - Balancing of rotating masses - Balancing a single cylinder engine - Balancing multi cylinder engines - Partial balancing in locomotive engines - Balancing linkages - Balancing machines.

Unit III - FREE VIBRATION
Basic features of vibratory systems - Idealized models - Basic elements and lumping of parameters - Degrees of freedom - Single degree of freedom - Free vibration - Equations of motion - Natural frequency - Types of damping - Damped vibration critical speeds of simple shaft - Torsional systems: - natural frequency of two and three rotor systems.

Unit IV - FORCED VIBRATION
Response to periodic forcing - Harmonic forcing - Forcing caused by unbalance - Support motion - Force transmissibility and amplitude transmissibility - Vibration isolation.

Unit V - MECHANISMS FOR CONTROL
Governors - Types - Centrifugal governors - Gravity controlled and spring controlled centrifugal - governors - Characteristics - Effect of friction - Controlling force - Other Governor mechanisms. - Gyroscopes - Gyroscopic forces and torques - Gyroscopic stabilization - Gyroscopic effects in - automobiles, ships and airplanes.

TEXT BOOKS
1.Rattan, S.S., theory of Machines, Tata McGraw-Hill Publishing Company Ltd., 1994.
2.Shigley, J.E. and Uicker, J.J., Theory of Machines and Mechanisms, McGraw-Hill Inc., 1995.
REFERENCES
1.Thomas Bevan, Theory of Machines, CBS Publishers and Distributors, 1984.
2.Ghosh, A. and Mallick, A.K., Theory of Mechanisms and Machines, Affiliated East-West Press Pvt. Ltd., 1988.
3.John Hannah and Stephens, R.C., Mechanics of Machines, Viva low-Priced Student Edition, 1999

ME1302, Design of Machine Elements

Objective
To familiarise the various steps involved in the Design Process
To understand the principles involved in evaluating the shape and dimensions of a component to satisfy functional and strength requirements.
To learn to use standard practices and standard data
To learn to use catalogues and standard machine components

Unit I - STEADY STRESSES AND VARIABLE STRESSES IN MACHINE MEMBERS
Introduction to the design process - Factor influencing machine design - Selection of materials based - on mechanical properties - Direct, bending and torsional stress equations - Impact and shock loading - Calculation of principle stresses for various load combinations, eccentric loading - Design of curved - beams Crane hook and C frame - Factor of safety - Theories of failure - Stress concentration - Design for variable loading - Soderberg, Goodman and Gerber relations.

Unit II - DESIGN OF SHAFTS AND COUPLINGS
Design of solid and hollow shafts based on strength, rigidity and critical speed - Design of keys and key ways - Design of rigid and flexible couplings - Introduction to gear and shock absorbing - couplings - Design of knuckle joints.

Unit III - DESIGN OF FASTNERS AND WELDED JOINTS
Threaded fastners - Design of bolted joints including eccentric loading - Design of welded joints for - pressure vessels and structures - Theory of bonded joints.

Unit IV - DESIGN OF SPRINGS AND LEVERS
Design of helical, leaf, disc and torsional springs under constant loads and varying loads - Concentric - torsion springs - Belleville springs - Design of levers.

Unit V - DESIGN OF BEARINGS AND FLYWHEELS
Design of bearings - Sliding contact and rolling contact types - Cubic mean load - Design of journal - bearings - Mckees equation - Lubrication in journal bearings - Calculation of bearing dimensions - Design of flywheels involving stresses in rim and arm.

TEXT BOOKS
1.Juvinall, R.C. and Marshek, K.M., Fundamentals of Machine Component Design , 3rd Edition, John Wiley and Sons, 2002.
2.Bhandari, V.B., Design of Machine Elements, Tata McGraw-Hill Book Co, 2003.
REFERENCES
1.Norton, R.L., Design of Machinery, Tata McGraw-Hill Book Co, 2004.
2.Orthwein, W., Machine Component Design, Jaico Publishing Co, 2003.
3.Ugural, A.C., Mechanical Design An Integral Approach , McGraw-Hill Book Co, 2004.
4.Spotts, M.F. and Shoup, T.E., Design of Machine Elements , Pearson Education, 2004.

ME1303, Gas Dynamics and Jet Propulsion

Objectives
To Understand the basic difference between incompressible and compressible flow
To study the phenomenon of shock waves and its effect on flow
To gain basic knowledge about jet propulsion and Rocket Propulsion

Unit I - COMPRESSIBLE FLOW FUNDAMENTALS
Energy and momentum equations for compressible fluid flows - Various regions of flows - Reference - velocities - Stagnation state - Velocity of sound - Critical states - Mach number - critical mach number - Types of waves - Mach cone - Mach angle - Effect of Mach number on compressibility.

Unit II - FLOW THROUGH VARIABLE AREA DUCTS
Isentropic flow through variable area ducts - T S and H S diagrams for nozzle and diffuser flows - Area ratio as a function of Mach number - Mass flow rate through nozzles and diffusers - Effect of friction in flow through nozzles.

Unit III - FLOW THROUGH CONSTANT AREA DUCTS
Flow in constant area ducts with friction (Fanno flow) - Fanno curves and Fanno flow equation - Variation of flow properties - Variation of Mach number with duct length - Isothermal flow with friction in constant area ducts - Flow in constant area ducts with heat transfer (Rayleigh flow), - Rayleigh line and Rayleigh flow equation - Variation of flow properties - maximum heat transfer.

Unit IV - NORMAL SHOCK
Governing equations - Variation of flow parameters like static pressure, static temperature, density, - stagnation pressure and entropy across the normal shock - Prandtl-Meyer equation - impossibility of - shock in subsonic flows - Flow in convergent and divergent nozzle with shock - Normal shock in - Fanno and Rayleigh flows - Flow with oblique shock (elementary treatment only).

Unit V - PROPULSION
Aircraft propulsion - Types of jet engines - Energy flow through jet engines - Study of turbojet - engine components - Diffuser, compressor, combustion chamber, turbine and exhaust systems - of turbo jet engines - Thrust, thrust power, propulsive and overall efficiencies - Thrust augmentation in turbo jet engine - Ram jet and pulse jet engines - Rocket propulsion - Rocket engines - thrust equation Effective jet velocity specific impulse - Rocket engine performance - Solid and liquid propellants - Comparison of different propulsion systems.

TEXT BOOKS
1.Yahya, S.M., Fundamental of Compressible Flow, New Age International (P) Ltd., 1996.
2.Oosthvizen, P.H. and Carscallen, W.E., Compressible Fluid Flow, McGraw-Hill, 1997.
REFERENCES
1.Cohen, H., Rogers, R.E.C. and Sravanamutoo, Gas Turbine Theory, Addison Wesley Ltd.,1987.
2.Ganesan, V., Gas Turbines, Tata McGraw-Hill, 1999.
3.Rathakrishnan, E., Gas Dynamics, Prentice Hall of India, 2001.

ME1304, Engineering Metrology and Measurements

Objective
To understand the principles of metrology and measurements, methods of measurement and its application in manufacturing industries

Unit I - CONCEPT OF MEASUREMENT
General concept - Generalised measurement system - Units and standards - Measuring instruments - Sensitivity, readability, range of accuracy, precision-static and dynamic response - Repeatability - Systematic and random errors - Correction, calibration, interchangeability and limit gauges.

Unit II - LINEAR AND ANGULAR MEASUREMENT
Definition of metrology - Linear measuring instruments: Vernier, micrometer, interval measurement - Slip gauges and classification - Interferometery - Optical flats - Comparators: Mechanical, pneumatic - and electrical types - applications. - Angular measurements: Sine bar, optical bevel protractor, angle decker - Taper measurements.

Unit III - FORM MEASUREMENT
Measurement of screw threads - Thread gauges - Floating carriage micrometer - Measurement of gears - Tooth thickness - Constant chord and base tangent method - Gleason gear testing machine - Radius measurements - Surface finish, straightness, flatness and roundness measurements.

Unit IV - LASER AND ADVANCES IN METROLOGY
Precision instruments based on laser - Principles - Laser interferometer - Application in linear, - angular measurements and machine tool metrology - Tool makers microscope - Optical profile projector. - Coordinate measuring machine (CMM) - Constructional features - Types, applications - Digital devices - computer aided inspection Vision system.

Unit V - MEASUREMENT OF POWER, FLOW AND TEMPERATURE RELATED
PROPERTIES - Force Torque Power: mechanical, pneumatic, hydraulic and electrical type - Flow measurement: - Venturi, orifice, rotameter, pitot tube - Temperature: bimetallic strip, pressure thermometers, - thermocouples and electrical resistance thermister - Pyrometers.

TEXT BOOKS
1.Jain, R.K., Engineering Metrology , Khanna Publishers, 1994.
2.Morris, A.S., The Essence of Measurement , Prentice Hall of India, 1997.
REFERENCES
1.Gupta, S.C., Engineering Metrology , Dhanpat Rai Publications, 1984.
2.Jayal, A.K., Instrumentation and Mechanical Measurements , Galgotia Publications 2000.
3.Beckwith, T.G. and Lewis Buck, N., Mechanical Measurements , Addison Wesley, 1991.
4.Eckman, D.D., Industrial Instrumentation , Wiley Eastern, 1985.

ME1305, Applied Hydraulics and Pneumatics

Objective
To know the advantages and applications of Fluid Power Engineering and Power Transmission System.
To learn the Applications of Fluid Power System in automation of Machine Tools and others Equipments

Unit I - FLUID POWER SYSTEMS AND FUNDAMENTALS :
Introduction to fluid power - Advantages of fluid power - Application of fluid power system - Types of fluid power systems - Properties of hydraulic fluids - General types of fluids - Fluid power symbols Basics of hydraulics - Applications of Pascals law - Laminar and turbulent flow - Reynolds number - Darcys equation - Losses in pipe, valves and fittings.

Unit II - HYDRAULIC SYSTEM AND COMPONENTS
Sources of hydraulic power: Pumping theory - Pump classification - Gear pump, vane pump, piston - pump, construction and working of pumps - Pump performance - Variable displacement pumps - Fluid power actuators: Linear hydraulic actuators - Types of hydraulic cylinders - Single acting, - double acting special cylinders like tanden, rodless, telescopic, cushioning mechanism - Construction of double acting cylinder - Rotary actuators - Fluid motors, gear, vane and piston motors.

Unit III - DESIGN OF HYDRAULIC CIRCUITS
Construction of control components: Direction control valve - 3/2 way valve - 4/2 way valve - Shuttle valve - Check valve - Pressure control valve - Pressure reducing valve - Sequence valve - Flow control valve - Fixed and adjustable, electrical control solenoid valves, relays, ladder diagram - Accumulators and intensifiers: Types of accumulators - Accumulators circuits - Sizing of accumulators - Intensifier - Applications of intensifier - Intensifier circuit.

Unit IV - PNEUMATIC SYSTEMS AND COMPONENTS
Pneumatic components: Properties of air - Compressors - Filter - Regulator - Lubricator Unit - Air control valves - Quick exhaust valves - Pneumatic actuators - Fluid power circuit design - Speed control circuits - Synchronizing circuit - Penumo hydraulic circuit - Sequential circuit design for - simple applications using cascade method.

Unit V - DESIGN OF PNEUMATIC CIRCUITS
Servo systems - Hydro mechanical servo systems - Electro hydraulic servo systems and proportional valves - Fluidics - Introduction to fluidic devices - Simple circuits - Introduction to electro hydraulic - pneumatic logic circuits - Ladder diagrams - PLC applications in fluid power control - Fluid power - circuits: failure and troubleshooting.

TEXT BOOKS
1.Anthony Esposito, Fluid Power with Applications, Pearson Education, 2000.
2.Majumdar, S.R., Oil Hydraulics, Tata McGraw-Hill, 2000.
REFERENCES
1.Majumdar, S.R., -Pneumatic Systems Principles and Maintenance, Tata McGraw Hill,1995.
2.Anthony Lal, Oil Hydraulics in the Service of Industry, Allied Publishers, 1982.
3.Harry, L. and Stevart, D.B., Practical guide to fluid power, Taraoeala Sons and Port Ltd,1976.
4.Michael J. Prinches and Ashby, J.G., Power Hydraulics, Prentice Hall, 1989.

HS1201, Environmental Science and Engineering

OBJECTIVE
At the end of this course the student is expected to understand what constitutes the environment,
what are precious resources in the environment, how to conserve these resources,
what is the role of a human being in maintaining a clean environment and useful environment for the
future generations and how to maintain ecological balance and preserve bio-diversity.

Unit I - IMPORTANCE OF ENVIRONMENTAL STUDIES
Definition - Scope and importance - Need for public awareness - Forest resources - Water resources - Mineral resources - Land resources - Energy resources - Food resources - Equitable use of resources for sustainable lifestyles.

Unit II - ECOSYSTEMS AND BIO DIVERSITY
Concept of ecosystem - Structure and function of an ecosystem - Energy flow in the ecosystem - Food chains ,Food webs - Ecological pyramids , Definition of bio-diversity - Bio-geographical classification in India - Value of bio-diversity ,Bio-diversity at Global - National and local levels - India as a mega diversity nation - Hot spots of bio-diversity - Threats to bio-diversity - Conservation of bio-diversity

Unit III - ENVIRONMENTAL POLLUTION
Definition ,Causes and effects of environmental pollution - Air pollution,Water pollution - Soil pollution, Marine pollution - Noise pollution , Thermal pollution - Nuclear hazards ,Solid waste management - Societal role in pollution prevention - Environmental disasters and management.

Unit IV - SOCIAL ISSUES AND THE ENVIRONMENT
Unsustainable to sustainable development - Concept of conservation - Water and energy conservation - Rain water harvesting - Climate change,Global warning ,Acid rain - Ozone layer depletion ,Nuclear accidents and holocaust - Environmental protection act - Issues involved in enforcement of environmental legislation - Public awareness.

Unit V - HUMAN POPULATION AND THE ENVIRONMENT
Population growth ,Population explosion - Family welfare programme - Environment and Human health - Human rights - Value education ,HIV / AIDS - Women and child welfare - Role of IT in environment and human health

TEXT BOOKS
1.Masters, G.M., Introduction to Environmental Engineering and Science, 2nd Edition, Pearson Education, 2007.
2.Townsend, C., Harper, J. and Begon, M., Essentials of Ecology, Blackwell Science, 2003.
REFERENCES
1.Cunningham, Cooper, W.P. and Gorhani, T.H., Environmental Encyclopedia,Jaico Publishing House, 2001.
2.Erach, B., The Biodiversity of India, Mapin Publishing Pvt. Ltd.,2006
3.Wages, K.D., Environmental Management W.B. Saunders Co., 1998

ME1306, Dynamics Laboratory

Subject Introduction / Notes not available

Unit I - Governors Determination of sensitivity, effort, etc. for Watt, Porter, Proell, Hartnell
governors - Cam Study of jump phenomenon and drawing profile of the cam. - Motorized Gyroscope ? Verification of laws Determination of gyroscopic couple.

Unit II - Whirling of shaft Determination of critical speed of shaft with concentrated loads
Balancing of reciprocating masses. - Balancing of rotating masses.

Unit III - Determination of moment of inertia by oscillation method for connecting rod and flywheel
Vibrating system Spring mass system Determination of damping coefficient of single - degree of freedom system. - Determination of influence co-efficients for multidegree freedom suspension system.

Unit IV - Determination of transmissibility ratio vibrating table. :
Determination of torsional frequencies for compound pendulum and flywheel system with - lumped Moment of inertia. - Transverse vibration free-Beam, Determination of natural frequency and deflection of beam.

Books information not available

ME1307, Metrology and Measurements Laboratory

Subject Introduction / Notes not available

Unit I - Calibration of Vernier / Micrometer / Dial Gauge
Checking Dimensions of part using slip gauges - Measurements of Gear Tooth Dimensions

Unit II - Measurement of Taper Angle using sine bar / tool makers microscope
Measurement of straightness and flatness - Measurement of thread parameters

Unit III - Checking the limits of dimensional tolerances using comparators (Mechanical / Pneumatic / Electrical)
Measurement of Temperature using Thermocouple / Pyrometer - Measurement of Displacement (Strain Gauge / LVDT / Wheatstone Bridge)

Unit IV - Measurement of Force
Measurement of Torque - Measurement of Vibration / Shock

Books information not available

ME1308, Thermal Engineering Laboratory I

Subject Introduction / Notes not available

Unit I - Thermal conductivity measurement by guarded plate method
Thermal conductivity of pipe insulation using lagged pipe apparatus

Unit II - Natural convection heat transfer from a vertical cylinder
Forced convection inside tube

Unit III - Heat transfer from pin-fin (natural & forced convection modes)
Determination of Stefan-Boltzmann constant

Unit IV - Determination of emissivity of a grey surface
Effectiveness of Parallel/counter flow heat exchanger

Unit V - REFRIGERATION AND AIR CONDITIONING
Determination of COP of a refrigeration system - Experiments on air-conditioning system

Books information not available

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