National Institute of Technology Rourkela

राष्ट्रीय प्रौद्योगिकी संस्थान राउरकेला

ଜାତୀୟ ପ୍ରଯୁକ୍ତି ପ୍ରତିଷ୍ଠାନ ରାଉରକେଲା

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Syllabus

Course Details

Subject {L-T-P / C} : ME6350 : Aircraft and Rocket Propulsion { 3-0-0 / 3}

Subject Nature : Theory

Coordinator : Kaustav Chaudhury

Syllabus

Module 1 :

AIRCRAFTS AND PROPULSION SYSTEMS
Introduction
Classifications of Aircrafts – General, Aerostats, Aerodynes, Fixed Wing Aircrafts, Rotorcrafts (Rotor-Wing Aircrafts), Hybrid Fixed/Rotary Wings, Other Methods of Lift Aircrafts
Classifications of Propulsion Systems – External Combustion, Internal Combustion, Other Power Sources

Module 2 :

BASIC LAWS FOR A COMPRESSIBLE FLOW
Introduction
System and Control Volume
Fundamental Equations – Conservation of Mass, Linear Momentum, Energy Equation, The Second Law of Thermodynamics, Equation of State
Steady One-Dimensional Compressible Flow – Isentropic Relations, Sonic Conditions, Classification of Mach Regimes, Diffusers and Nozzles, Shocks

Module 3 :

PERFORMANCE PARAMETERS OF JET ENGINES
Introduction
Thrust Force
Factors Affecting Thrust – Jet Nozzle, Air Speed, Mass Flow Rate of Air Flow, Altitude, Ram Effect
Engine Performance Parameters – Propulsive Efficiency, Thermal Efficiency, Propeller Efficiency, Overall Efficiency, Take off Thrust, Specific Fuel Consumption, Aircraft Range, Range Factor, Endurance and Endurance Factor, Mission Segment Weight Fraction, Head-and Tail-Wind, Route Planning, Specific Impulse

Module 4 :

ROCKETS
Introduction
Classifications of Rockets – Method of Propulsion, Types of Missiles, Launch Mode, Range, Number of Stages, Applications
Rocket Performance Parameters – Thrust Force, Exhaust Velocity, Effective Exhaust Velocity, Important Nozzle Relations, Thrust Coefficient, Total Impulse, Specific Impulse, Specific Propellant Consumption, Mass Ratio, Propellant Mass Fraction, Impulse-to-Weight Ratio, Efficiencies

Module 5 :

ROCKET PROPULSION
The Rocket Equation – Single-Stage, Multistage, Series Multistage Rocket, Parallel Multistage Rocket, Advantages and Disadvantages of Staging
Chemical Rocket Engines
Solid Propellant
Liquid-Propellant Rocket Engines
Hybrid Propulsion
Nuclear Rocket Propulsion
Electric Rocket Propulsion

Course Objective

1 .

To understand the basics of aircraft and aircraft propulsions systems

2 .

To understand the basic models for analyzing aircraft and rocket propulsion systems

3 .

To be able to analyze fundamentally aircraft-engine performance

4 .

To understand different types of rockets and their working principles

5 .

To understand different types of rocket propulsion systems

Course Outcome

1 .

To understand the basics of aircraft and aircraft propulsions systems

2 .

To understand the basic models for analyzing aircraft and rocket propulsion systems

3 .

To be able to analyze fundamentally aircraft-engine performance

4 .

To understand different types of rockets and their working principles

5 .

To understand different types of rocket propulsion systems

Essential Reading

1 .

Ahmed F. El-Sayed, Fundamentals of Aircraft and Rocket Propulsion, Springer , 2016

2 .

S M Yahya, Fundamentals of Compressible Flow with Aircraft and Rocket Propulsion, New Age International Private Limited , 2023

Supplementary Reading

1 .

G.C. Oates, Aero-thermodynamics of Aircraft Engine Components, AIAA Education Series, New York, 1985. , 2020

2 .

P.G. Hill, Mechanics and Thermodynamics of Propulsion, Addison Wesley, 1970 , 2021

Journal and Conferences

1 .