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SYLLABUS Free download

1. Chemical Engineering – CH

Process Calculations and Thermodynamics:
Laws of conservation of mass and energy; use of tie components; recycle,
bypass and purge calculations; degree of freedom analysis. First and Second
laws of thermodynamics. First law application to close and open systems.
Second law and Entropy Thermodynamic properties of pure substances:
equation of state and departure function, properties of mixtures: partial
molar properties, fugacity, excess properties and activity coefficients; phase
equilibria: predicting VLE of systems;chemical reaction equilibria.

Fluid Mechanics and Mechanical Operations: Fluid statics, Newtonian
and non-Newtonian fluids, Bernoulli equation, macroscopic friction factors,
energy balance, dimensional analysis, shell balances, flows through
pipeline systems, flow meters, pumps and compressors, packed and fluidized
beds, elementary boundary layer theory, size reduction and size separation;
free and hindered settling; centrifuge and cyclones; thickening and
Classification, filtration, mixing and agitation; conveying of solids.

Heat Transfer: Conduction, convection and radiation, heat transfer
coefficients, steady and unsteady heat conduction, boiling, condensation and
evaporation; types of heat exchangers and evaporators and their design.

Mass Transfer: Fick’s laws, molecular diffusion in fluids, mass transfer
coefficients, film, penetration and surface renewal theories; momentum,
heat and mass transfer analogies; stagewise and continuous contacting
and stage efficiencies; HTU & NTU concepts design and operation of
equipment for distillation, absorption, leaching, liquid-liquid extraction,
drying, humidification, dehumidification and adsorption.

Chemical Reaction Engineering: Theories of reaction rates; kinetics of
homogeneous reactions, interpretation of kinetic data, single and multiple
reactions in ideal reactors, non-ideal reactors; residence time distribution,
single parameter model; non-isothermal reactors; kinetics of heterogeneous
catalytic reactions; diffusion effects in catalysis.

Instrumentation and Process Control: Measurement of process
variables; sensors, transducers and their dynamics, transfer functions and
dynamic responses of simple systems, process reaction curve, controller
modes (P, PI, and PID); control valves; analysis of closed loop systems
including stability, frequency response and controller tuning, cascade, feed
forward control.

Plant Design and Economics: Process design and sizing of chemical
engineering equipment such as compressors, heat exchangers, multistage
contactors; principles of process economics and cost estimation including
total annualized cost, cost indexes, rate of return, payback period,
discounted cash flow, optimization in design.

Chemical Technology: Inorganic chemical industries; sulfuric acid, NaOH,
fertilizers (Ammonia, Urea, SSP and TSP); natural products industries (Pulp
and Paper, Sugar, Oil, and Fats); petroleum refining and petrochemicals;
polymerization industries; polyethylene, polypropylene, PVC and polyester
synthetic fibers.

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2. Computer Science and Engineering – CS

Theory of Computation: Regular languages and finite automata, Context
free languages and Push-down automata, Recursively enumerable sets and
Turing machines, Undecidability; NP-completeness.

Digital Logic: Logic functions, Minimization, Design and synthesis of
combinational and sequential circuits; Number representation and computer
arithmetic (fixed and floating point).

Computer Organization and Architecture: Machine instructions and
addressing modes, ALU and data-path, CPU control design, Memory
interface, I/O interface (Interrupt and DMA mode), Instruction pipelining,
Cache and main memory, Secondary storage.

Programming and Data Structures: Programming in C; Functions,
Recursion, Parameter passing, Scope, Binding; Abstract data types, Arrays,
Stacks, Queues, Linked Lists, Trees, Binary search trees, Binary heaps.

Algorithms: Analysis, Asymptotic notation, Notions of space and time
complexity, Worst and average case analysis; Design: Greedy approach,
Dynamic programming, Divide-and-conquer; Tree and graph traversals,
Connected components, Spanning trees, shortest paths; Hashing, Sorting,
Searching.

Compiler Design: Lexical analysis, Parsing, Syntax directed translation,
Runtime environments, Intermediate and target code generation, Basics of
code optimization.

Operating System: Processes, Threads, Inter-process communication,
Concurrency, Synchronization,Deadlock, CPU scheduling, Memory
management and virtual memory, File systems, I/O systems, Protection
and security.

Databases: ER-model, Relational model (relational algebra, tuple calculus),
Database design (integrity constraints, normal forms), Query languages
(SQL), File structures (sequential files, indexing, B and B+ trees),
Transactions and concurrency control.

Computer Networks: ISO/OSI stack, LAN technologies (Ethernet, Token
ring), Flow and error control techniques, Routing algorithms, Congestion
control, TCP/UDP and sockets, IP(v4), Application layer protocols
(icmp, dns, smtp, pop, ftp, http); Basic concepts of hubs, switches,
gateways, and routers.


3. Electronics and Communication Engineering – EC

Networks: Network graphs: matrices associated with graphs; incidence,
fundamental cut set and fundamental circuit matrices. Solution methods:
nodal and mesh analysis. Network theorems: superposition, Thevenin and
Norton’s maximum power transfer, Wye-Delta transformation. Steady state
sinusoidal analysis using phasors. Linear constant coefficient differential
equations; time domain analysis of simple RLC circuits, Solution of network
equations using Laplace transform: frequency domain analysis of RLC
circuits. 2-port network parameters: driving point and transfer functions.
State equations for networks.

Electronic Devices: Energy bands in silicon, intrinsic and extrinsic silicon.
Carrier transport in silicon: diffusion current, drift current, mobility, and
resistivity. Generation and recombination of carriers. p-n junction
diode, Zener diode, tunnel diode, BJT, JFET, MOS capacitor, MOSFET, LED,
p-I-n and avalanche photo diode, Basics of LASERs. Device technology:
integrated circuits fabrication process, oxidation, diffusion, ion
implantation, photolithography, n-tub, p-tub and twin-tub CMOS process.

Analog Circuits: Small Signal Equivalent circuits of diodes, BJTs, MOSFETs
and analog CMOS. Simple diode circuits, clipping, clamping, rectifier. Biasing
and bias stability of transistor and FET amplifiers.Amplifiers: single-and
multi-stage, differential and operational, feedback, and power. Frequency
response of amplifiers. Simple op-amp circuits. Filters. Sinusoidal oscillators;

criterion for oscillation; single-transistor and op-amp configurations.
Function generators and wave-shaping circuits, 555 Timers. Power supplies.

Digital Circuits: Boolean algebra, minimization of Boolean functions; logic
gates; digital IC families (DTL,TTL, ECL, MOS, CMOS). Combinatorial
circuits: arithmetic circuits, code converters, multiplexers, decoders,
PROMs and PLAs. Sequential circuits: latches and flip-flops, counters and
shift-registers. Sample and hold circuits, ADCs, DACs. Semiconductor
memories. Microprocessor(8085): architecture, programming, memory
and I/O interfacing.

Signals and Systems: Definitions and properties of Laplace transform,
continuous-time and discrete-time Fourier series, continuous-time and
discrete-time Fourier Transform, DFT and FFT, z-transform. Sampling
Theorem. Linear Time-Invariant (LTI) Systems: definitions and properties;
causality, stability, impulse response, convolution, poles and zeros, parallel
and cascade structure, frequency response, group delay, phase delay.
Signal transmission through LTI systems.

Control Systems: Basic control system components; block diagrammatic
description, reduction of block diagrams. Open loop and closed loop
feedback systems and stability analysis of these systems. Signal flow
graphs and their use in determining transfer functions of systems; transient
and steady state analysis of LTI control systems and frequency response.
Tools and techniques for LTI control system analysis: root loci, Routh-
Hurwitz criterion, Bode and Nyquist plots. Control system compensators:
elements of lead and lag compensation, elements of Proportional-Integral-
Derivative (PID) control. State variable representation and Solution of state
equation of LTI control systems.

Communications: Random signals and noise: probability, random
variables, probability density function,autocorrelation, power spectral
density. Analog communication systems: amplitude and angle modulation
and demodulation systems, spectral analysis of these operations,
superheterodyne receivers; elements of hardware,realizations of analog
communication systems; signal-to-noise ratio (SNR) calculations for
amplitude modulation (AM) and frequency modulation (FM) for low noise
conditions. Fundamentals of information theory and channel capacity
theorem. Digital communication systems: pulse code modulation (PCM),
differential pulse code modulation (DPCM), digital modulation schemes:
amplitude, phase and frequency shift keying schemes (ASK, PSK, FSK),
matched filter receivers, bandwidth consideration and probability of error
calculations for these schemes. Basics of TDMA, FDMA and CDMA and GSM.

Electromagnetics: Elements of vector calculus: divergence and curl;
Gauss’ and Stokes’ theorems, Maxwell’s equations: differential and integral
forms. Wave equation, Poynting vector. Plane waves: propagation through

various media; reflection and refraction; phase and group velocity; skin
depth. Transmission lines: characteristic impedance; impedance
transformation; Smith chart; impedance matching; S parameters, pulse
excitation. Waveguides: modes in rectangular waveguides; boundary
conditions; cut-off frequencies; dispersion relations. Basics of propagation in
dielectric waveguide and optical fibers. Basics of Antennas: Dipole antennas;
radiation pattern; antenna gain.


4. Electrical Engineering – EE

Electric Circuits and Fields:
Network graph, KCL, KVL, node and mesh analysis, transient response of dc
and ac networks; sinusoidal steady-state analysis, resonance, basic filter
concepts; ideal current and voltage sources, Thevenin’s, Norton’s and
Superposition and Maximum Power Transfer theorems, two-port networks,
three phase circuits; Gauss Theorem, electric field and potential due to
point, line, plane and spherical charge distributions; Ampere’s and Biot-
Savart’s laws; inductance; dielectrics; capacitance.

Signals and Systems: Representation of continuous and discrete-time
signals; shifting and scaling operations;linear, time-invariant and causal
systems; Fourier series representation of continuous periodic signals;
sampling theorem; Fourier, Laplace and Z transforms.

Electrical Machines: Single phase transformer - equivalent circuit, phasor
diagram, tests, regulation and efficiency; three phase transformers -
connections, parallel operation; auto-transformer; energy conversion
principles; DC machines - types, windings, generator characteristics,
armature reaction and commutation,starting and speed control of motors;
three phase induction motors - principles, types, performance
characteristics, starting and speed control; single phase induction motors;
synchronous machines - performance,regulation and parallel operation of
generators, motor starting, characteristics and applications; servo and
stepper motors.

Power Systems: Basic power generation concepts; transmission line
models and performance; cable performance, insulation; corona and radio
interference; distribution systems; per-unit quantities; bus impedance
and admittance matrices; load flow; voltage control; power factor
correction; economic operation; symmetrical components; fault analysis;
principles of over-current, differential and distance protection; solid state
relays and digital protection; circuit breakers; system stability concepts,
swing curves and equal area criterion; HVDC transmission and FACTS
concepts.

Control Systems: Principles of feedback; transfer function; block diagrams;
steady-state errors; Routh and Niquist techniques; Bode plots; root loci; lag,
lead and lead-lag compensation; state space model; state transition matrix,
controllability and observability.

Electrical and Electronic Measurements: Bridges and potentiometers;
PMMC, moving iron, dynamometer and induction type instruments;
measurement of voltage, current, power, energy and power factor;
instrument transformers; digital voltmeters and multimeters; phase, time
and frequency measurement; Q-meters;oscilloscopes; potentiometric
recorders; error analysis.

Analog and Digital Electronics: Characteristics of diodes, BJT, FET;
amplifiers - biasing, equivalent circuit and frequency response; oscillators
and feedback amplifiers; operational amplifiers - characteristics and
applications; simple active filters; VCOs and timers; combinational and
sequential logic circuits; multiplexer;Schmitt trigger; multi-vibrators; sample
and hold circuits; A/D and D/A converters; 8-bit microprocessor basics,
architecture, programming and interfacing.

Power Electronics and Drives: Semiconductor power diodes, transistors,
thyristors, triacs, GTOs, MOSFETs and IGBTs - static characteristics and
principles of operation; triggering circuits; phase control rectifiers; bridge
converters - fully controlled and half controlled; principles of choppers and
inverters; basis concepts of adjustable speed dc and ac drives.


5. Instrumentation Engineering- IN

Basics of Circuits and Measurement Systems:
Kirchoff’s laws, mesh and nodal Analysis. Circuit theorems. One-port and
two-port Network Functions. Static and dynamic characteristics of
Measurement Systems. Error
and uncertainty analysis. Statistical analysis of data and curve fitting.

Transducers, Mechanical Measurement and Industrial
Instrumentation:
Resistive, Capacitive, Inductive and piezoelectric transducers and their signal
conditioning. Measurement of displacement, velocity and acceleration
(translational and rotational), force, torque, vibration and shock.
Measurement of pressure, flow,temperature and liquid level. Measurement of
pH, conductivity, viscosity and humidity.

Analog Electronics:
Characteristics of diode, BJT, JFET and MOSFET. Diode circuits. Transistors
at low and high frequencies, Amplifiers, single and multi-stage. Feedback
amplifiers. Operational amplifiers,characteristics and circuit configurations.
Instrumentation amplifier. Precision rectifier. V-to-I and I-to-V converter.
Op-Amp based active filters. Oscillators and signal generators.

Digital Electronics:
Combinational logic circuits, minimization of Boolean functions. IC families,
TTL, MOS and CMOS. Arithmetic circuits. Comparators, Schmitt trigger,
timers and mono-stable multi-vibrator.
Sequential circuits, flip-flops, counters, shift registers. Multiplexer, S/H
circuit. Analog-to-Digital and Digitalto-Analog converters. Basics of number
system. Microprocessor applications, memory and input-output interfacing.
Microcontrollers.

Signals, Systems and Communications:
Periodic and aperiodic signals. Impulse response, transfer function and
frequency response of first- and second order systems. Convolution,
correlation and characteristics of linear
time invariant systems. Discrete time system, impulse and frequency
response. Pulse transfer function. IIR and FIR filters. Amplitude and
frequency modulation and demodulation. Sampling theorem, pulse code
modulation. Frequency and time division multiplexing. Amplitude shift
keying, frequency shift keying and pulse shift keying for digital modulation.

Electrical and Electronic Measurements:
Bridges and potentiometers, measurement of R,L and C. Measurements of
voltage, current, power, power factor and energy. A.C & D.C current probes.
Extension of instrument ranges. Q-meter and waveform analyzer. Digital
voltmeter and multi-meter. Time, phase and frequency measurements.
Cathode ray oscilloscope. Serial and parallel communication. Shielding and
grounding.

Control Systems and Process Control:
Feedback principles. Signal flow graphs. Transient Response, steadystate-
errors. Routh and Nyquist criteria. Bode plot, root loci. Time delay systems.
Phase and gain margin. State
space representation of systems. Mechanical, hydraulic and pneumatic
system components. Synchro pair, servo and step motors. On-off, cascade,
P, P-I, P-I-D, feed forward and derivative controller, Fuzzy controllers.

Analytical, Optical and Biomedical Instrumentation:
Mass spectrometry. UV, visible and IR spectrometry. X-ray and nuclear
radiation measurements. Optical sources and detectors, LED, laser, Photo-
diode, photoresistor and their characteristics. Interferometers, applications

in metrology. Basics of fiber optics. Biomedical instruments, EEG, ECG and
EMG. Clinical measurements. Ultrasonic transducers and Ultrasonography.
Principles of Computer Assisted Tomography.


6. Mechanical Engineering – ME

Engineering Mechanics:
Free body diagrams and equilibrium; trusses and frames; virtual work;
kinematics and dynamics of particles and of rigid bodies in plane motion,
including impulse and momentum (linear and angular) and energy
formulations; impact.

Strength of Materials: Stress and strain, stress-strain relationship and
elastic constants, Mohr’s circle for plane stress and plane strain, thin
cylinders; shear force and bending moment diagrams; bending and shear
stresses; deflection of beams; torsion of circular shafts; Euler’s theory of
columns; strain energy methods; thermal stresses.

Theory of Machines: Displacement, velocity and acceleration analysis of
plane mechanisms; dynamic analysis of slider-crank mechanism; gear
trains; flywheels.

Vibrations: Free and forced vibration of single degree of freedom systems;
effect of damping; vibration isolation; resonance, critical speeds of shafts.
Design: Design for static and dynamic loading; failure theories; fatigue
strength and the S-N diagram;principles of the design of machine elements
such as bolted, riveted and welded joints, shafts, spur gears, rolling
and sliding contact bearings, brakes and clutches.

Fluid Mechanics: Fluid properties; fluid statics, manometry, buoyancy;
control-volume analysis of mass,momentum and energy; fluid acceleration;
differential equations of continuity and momentum; Bernoulli’s
equation; viscous flow of incompressible fluids; boundary layer; elementary
turbulent flow; flow through pipes,head losses in pipes, bends etc.

Heat-Transfer: Modes of heat transfer; one dimensional heat conduction,
resistance concept, electrical analogy, unsteady heat conduction, fins;
dimensionless parameters in free and forced convective heat transfer,
various correlations for heat transfer in flow over flat plates and through
pipes; thermal boundary layer; effect of turbulence; radiative heat transfer,
black and grey surfaces, shape factors, network analysis; heat exchanger
performance, LMTD and NTU methods.

Thermodynamics: Zeroth, First and Second laws of thermodynamics;
thermodynamic system and processes;Carnot cycle. irreversibility and
availability; behaviour of ideal and real gases, properties of pure substances,
calculation of work and heat in ideal processes; analysis of thermodynamic
cycles related to energy conversion.

Applications: Power Engineering: Steam Tables, Rankine, Brayton cycles
with regeneration and reheat. I.C. Engines: air-standard Otto, Diesel cycles.
Refrigeration and air-conditioning: Vapour refrigeration cycle, heat
pumps, gas refrigeration, Reverse Brayton cycle; moist air: psychrometric
chart, basic psychrometric processes. Turbomachinery: Pelton-wheel, Francis
and Kaplan turbines — impulse and reaction principles, velocity diagrams.

Engineering Materials: Structure and properties of engineering materials,
heat treatment, stress-strain diagrams for engineering materials.

Metal Casting: Design of patterns, moulds and cores; solidification and
cooling; riser and gating design, design considerations.

Forming: Plastic deformation and yield criteria; fundamentals of hot and
cold working processes; load estimation for bulk (forging, rolling, extrusion,
drawing) and sheet (shearing, deep drawing, bending) metal
forming processes; principles of powder metallurgy.

Joining: Physics of welding, brazing and soldering; adhesive bonding;
design considerations in welding.

Machining and Machine Tool Operations: Mechanics of machining, single
and multi-point cutting tools, tool geometry and materials, tool life and
wear; economics of machining; principles of non-traditional machining
processes; principles of work holding, principles of design of jigs and fixtures

Metrology and Inspection: Limits, fits and tolerances; linear and angular
measurements; comparators; gauge design; interferometry; form and finish
measurement; alignment and testing methods; tolerance analysis in
manufacturing and assembly.

Computer Integrated Manufacturing: Basic concepts of CAD/CAM and
their integration tools.

Production Planning and Control: Forecasting models, aggregate
production planning, scheduling, materials requirement planning.

Inventory Control: Deterministic and probabilistic models; safety stock
inventory control systems.

Operations Research: Linear programming, simplex and duplex method,
transportation, assignment, network flow models, simple queuing models,
PERT and CPM.

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