Jet Propulsion: A Simple Guide to the Aerodynamics and Thermodynamic Design and Performance of Jet EnginesCambridge University Press, 22 Ιουλ 2015 - 567 σελίδες Now in its third edition, Jet Propulsion offers a self-contained introduction to the aerodynamic and thermodynamic design of modern civil and military jet engine design. Through two-engine design projects for a large passenger and a new fighter aircraft, the text explains modern engine design. Individual sections cover aircraft requirements, aerodynamics, principles of gas turbines and jet engines, elementary compressible fluid mechanics, bypass ratio selection, scaling and dimensional analysis, turbine and compressor design and characteristics, design optimization, and off-design performance. The civil aircraft, which formed the core of Part I in the previous editions, has now been in service for several years as the Airbus A380. Attention in the aircraft industry has now shifted to two-engine aircraft with a greater emphasis on reduction of fuel burn, so the model created for Part I in this edition is the new efficient aircraft, a twin aimed at high efficiency. |
Περιεχόμενα
The Aerodynamics of the Aircraft | 20 |
The Creation of Thrust in a Jet Engine | 34 |
The Principle and Layout of Jet Engines | 58 |
Selection of Fan Pressure Ratio Specific Thrust and Bypass Ratio | 82 |
Dynamic Scaling and Dimensional Analysis | 99 |
Compressors and Turbines | 114 |
Overview of the Civil Engine Design | 137 |
Engine Matching OffDesign | 175 |
A New Fighter Aircraft | 219 |
Engines for Combat Aircraft | 242 |
Design Point for a Combat Engine | 262 |
Combat Engines OffDesign | 284 |
Turbomachinery for Combat Engines | 305 |
To Conclude | 330 |
343 | |
Άλλες εκδόσεις - Προβολή όλων
Συχνά εμφανιζόμενοι όροι και φράσεις
afterburner Airbus A380 altitude ambient assumed blade row Boeing booster bypass nozzle bypass ratio bypass stream calculations Chapter combustion combustor compressor and turbine compressor delivery temperature constant cooling air core and bypass cruise design point downstream drag effect equal Equation Exercise exit fan pressure ratio flight Mach number flight speed flow of air fuel burn fuel flow gas turbine gross thrust high bypass HP compressor increase isentropic efficiency jet velocity kg/s lift coefficient loss lower LP turbine mass flow rate maximum maximum take-off weight noise non-dimensional mass flow normally nozzle area off-design outlet overall pressure ratio payload polytropic efficiency propulsive efficiency propulsive nozzle radius range reduced rotational speed rotor sea-level static specific fuel consumption specific thrust stage stagnation pressure stagnation temperature static pressure stator temperature ratio thermal efficiency tropopause turbine inlet temperature turbojet unit mass flow wing