gas dynamics and jet propulsion by senthil pdf

Elements of gas dynamics - Liepman & Roshko 4. Fundamentals of compressible flow with aircraft and rocket propulsion Yahya 3. Rocket propulsion - rocket engines, Basic theory of equations - thrust equation - effective jet velocity - specific impulse - rocket engine performance - solid and liquid propellant rockets - comparison of various propulsion systems. Performance of turbo propeller engines, ramjet and pulsejet, scramjet engines. Propulsion: Air craft propulsion: - types of jet engines - energy flow through jet engines, thrust, thrust power and propulsive efficiency turbojet components-diffuser, compressor, combustion chamber, turbines, exhaust systems. Shock waves in perfect gas- properties of flow across a normal shock - governing equations - Rankine Hugoniat equations - Prandtl's velocity relationship converging diverging nozzle flow with shock thickness - shock strength. Module 4 Effect of heat transfer on flow parameters: Intersection of Fanno and Rayleigh lines.

Steady one dimensional flow with heat transfer in constant area ducts- governing equations - Rayleigh line entropy change caused by heat transfer conditions of maximum enthalpy and entropy

Module 3 Simple frictional flow: adiabatic flow with friction in a constant area duct-governing equations - fanno line limiting conditions - effect of wall friction on flow properties in an Isothermal flow with friction in a constant area duct-governing equations limiting conditions. Steady one dimensional isentropic flow with area change-effect of area change on flow parameters- chocking- convergent nozzle performance of a nozzle under decreasing back pressure -De lavel nozzle - optimum area ratio effect of back pressure - nozzle discharge coefficients - nozzle efficiencies. Module 2 Isentropic flow of an ideal gas: basic equation - stagnation enthalpy, temperature, pressure and density-stagnation, acoustic speed - critical speed of sound- dimensionless velocity-governing equations for isentropic flow of a perfect gas - critical flow area stream thrust and impulse function. M 701 2+1+0 Module 1 Introduction to gas dynamics: control volume and system approaches acoustic waves and sonic velocity - Mach number - classification of fluid flow based on mach number mach cone-compressibility factor - General features of one dimensional flow of a compressible fluid - continuity and momentum equations for a control volume.

DEGREE COURSE SCHEME AND SYLLABUS (2002-03 ADMISSION ONWARDS) MAHATMA GANDHI UNIVERSITY KOTTAYAM,KERALA GAS DYNAMICS AND JET PROPULSION

Gas dynamics and jet propulsion by senthil pdf