PGECET 2015 Syllabus Post Graduate Engineering Common Entrance Test tspgecet.org : Osmania University Telangana

Organisation : Osmania University Telangana
Announcement : Syllabus
Entrance Exam : Post Graduate Engineering Common Entrance Test (PGECET) 2015

Syllabus: https://pgecet.tsche.ac.in/TSPGECET/PGECET_HomePage.aspx
Home Page : https://pgecet.tsche.ac.in/TSPGECET/PGECET_HomePage.aspx

PGECET 2015 :
Syllabus :
Aerospace Engineering (AS) :
Engineering Mathematics Linear Algebra: Matrix algebra, systems of linear equations, Eigen values and Eigen vectors.

Calculus: Functions of single variable, limit, continuity and differentiability, mean value theorems, evaluation of definite and improper integrals, partial derivatives, total derivative, maxima and minima, gradient, divergence and curl, vector identities, directional derivatives, line, surface and volume integrals. Theorems of Stokes, Gauss and Green.

Differential Calculus: First order linear and nonlinear equations; higher order linear ODEs with constant coefficients, Cauchy and Euler equations, and initial and boundary value problems, Laplace transforms. Partial differential equations and separation of variables methods.

Numerical methods: Numerical solution of linear and nonlinear algebraic equations, integration by trapezoidal and Simpson rule, single and multi-step methods for differential equations.

Flight Mechanics Atmosphere: Properties, standard atmosphere. Classification of aircraft. Airplane (fixed wing aircraft) configuration and various parts.

Airplane performance: Pressure altitude; equivalent, calibrated, indicated air speeds; Primary flight instruments: Altimeter, ASI, VSI, Turn-bank indicator. Drag polar; take off and landing; steady climb & descent,-absolute and service ceiling; cruise, cruise climb, endurance or loiter; load factor, turning flight, V-n diagram; Winds: head, tail & cross winds.

Static stability: Angle of attack, sideslip; roll, pitch & yaw controls; longitudinal stick fixed & free stability, horizontal tail position and size; directional stability, vertical tail position and size; dihedral stability. Wing dihedral, sweep & position; hinge moments, stick forces.

Dynamic stability: Euler angles; Equations of motion; aerodynamic forces and moments, stability & control derivatives; decoupling of longitudinal and lat-directional dynamics; longitudinal modes; lateral-directional modes.

Space Dynamics Central force motion, determination of trajectory and orbital period in simple cases. Orbit transfer, in-plane and out-of-plane. Elements of rocket motor performance.

Aerodynamics Basic Fluid Mechanics: Incompressible irrotational flow, Helmholtz and Kelvin theorem, singularities and superposition, viscous flows, boundary layer on a flat plate.

Airfoils and wings: Classification of airfoils, aerodynamic characteristics, high lift devices, Kutta Joukowski theorem; lift generation; thin airfoil theory; wing theory; induced drag; qualitative treatment of low aspect ratio wings.

Viscous Flows: Flow separation, introduction to turbulence, transition, structure of a turbulent boundary layer.

Compressible Flows: Dynamics and Thermodynamics of I-D flow, isentropic flow, normal shock, oblique shock, Prandtl-Meyer flow, flow in nozzles and diffusers, inviscid flow in a c-d nozzle, flow in diffusers. Subsonic and supersonic airfoils, compressibility effects on lift and drag, critical and drag divergence Mach number, wave drag.

Wind Tunnel Testing: Measurement and visualisation techniques.

Structures Stress and Strain: Equations of equilibrium, constitutive law, strain-displacement relationship, compatibility equations, plane stress and strain, Airy’s stress function.

Flight Vehicle Structures: Characteristics of aircraft structures and materials, torsion, bending and flexural shear. Flexural shear flow in thin-walled sections. Buckling. Failure theories. Loads on aircraft.

Structural Dynamics: Free and forced vibration of discrete systems. Damping and resonance. Dynamics of continuous systems. Propulsion Thermodynamics of Aircraft Gas Turbine engines thrust and thrust augmentation.

Turbo machinery: Axial compressors and turbines, centrifugal pumps and compressors.

Aerothermodynamics of non rotating propulsion components: Intakes, combustor and nozzle. Thermodynamics of ramjets and scramjets. Elements of rocket propulsion.

Bio Medical Engineering (BM) :
Engineering Mathematics: Differential and integral calculus. Partial and total differentials. Composite functions. Systems of linear equations. Matrices and determinants, rank, Cramer’s rule. Differential equations. Homogeneous and non homogeneous. Power series. Theory of complex variables, Cauchy-Reimann equations. Cauchy’s residue theorem. Singular points, evaluation of residues. Probability, Conditional probability, probability density function, mean, median, mode and standard deviation; random variables; Uniform, Normal, Exponential, Poisson and Binomial distributions.

Biomedical Engineering Bioelectricity: Resting Potential. Action Potential. Nernst Equation. Propagation in myelinated and unmyelinated nerve fibres. Origin of biopotential signals like ECG, EEG, EMG and EOG. Biopotential electrodes. Medical Instrumentation and Equipment: General characteristics of medical instruments. Analytical Instrumentation. ECG, EEG, EMG, Cardiac Pacemaker, Defibrillator, X-ray machine, Hemodialyses, Ventilator, Heart -lung Machine, and Surgical diathermy. Biomechanics and Biomaterials: Mechanical properties of bone and soft tissues. Viscoelasticity. Analysis of forces in skeletal joints. Mechanics of blood flow in the cardiovascular system. Biocompatibility. Characteristics of an ideal biomaterial. Metals, polymers and ceramics. . Biomedical signal processing and Imaging : QRS detection methods. Rhythm analysis. ECG pattern recognition. ECG data compression algorithms. Detection of resting rhythms. Ultrasound, CT, MRI, PET. Techniques of Image enhancement and reconstruction. Biological Control Systems: General features of biological control systems. Regulation of body temperature, blood pressure, and heart rate.

Electronic Engineering
Electronic devices and circuits: p-n junction, BJT, MOSFET characteristics, basic amplifier configurations, biasing of BJT and JFET, difference amplifier, R-C coupled amplifier, frequency response, feedback in amplifiers, power amplifiers, power rectification. Pulse and digital circuits: Linear and non linear wave shaping, sweep circuits, Multivibrators, logic gates Boolean algebra, arithmetic circuits, TTL, MOS, CMOS, flip-flops, counters, shift registers, 8-bit microprocessor architecture, programming and interfacing. Signals and Systems: Representation of continuous and discrete-time-signals; linear, time -invariant and causal systems, Fourier series representation of continuous periodic signals, sampling theorem, Fourier, Laplace and Z-transforms. Electrical

Engineering Topological description of a network, KVL, KCL, Mesh and nodal analysis. First and second order circuits, RL, RC and RLC circuits. forced and natural response of a network to step, impulse and sinusoidal inputs, Transient and steady state response. Laplace-transform method of solution. Network theorems. Implications of Linearity, Signal analysis, Two port networks. Electrical machines: Single phase transformer, three phase transformers, DC machines-types of winding, generator characteristics. Starting and speed control of motors. Three phase and single phase induction motors principles Control systems: Principles o f feedback, transfer function, block diagrams, steady-state errors. Stability. Routh and Nyquist techniques.

Electronics and Instrumentation Engineering
Bridges and potentiometers, PMMC, moving iron, dynamo meter 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; oscillo scopes, Potentiometric recorders. Transducers: Basic requirements, passive and active transducers. Operating principles of transducers for measurement of displacement, temperature, pressure and flow. Signal conditioning circuits. Applications.