Possibilities to further improve the third generation transport aircraft engines Rolls Royce RB 211, Pratt & Whitney JT 9D, and General Electric CF6/50, notably as regards losses in the thermodynamic cycle, are discussed. The following topics are dealt with: reduction of compressor losses; reduction of turbine losses; mixers and exchangers; and energy saving.
Amelioration of Various Components of a Subsonic Transport Aircraft Engine l'Amelioration des Differents Composants de l'Installation Motrice d'UN Avion Subsonique de Transport
1977
21 pages
Report
No indication
English
Jet & Gas Turbine Engines , Aircraft , Engine Studies, Energy Related , Aircraft engines , Subsonic speed , Transport aircraft , Compressor efficiency , Fuel consumption , Losses , Thermodynamic cycles , Thermodynamic efficiency , Turbine blades , Turbines , RB-211 engines , JT-9D engines , T-9 engines , CF6/50 engines , France
Utilisation des Methodes de Calcul pour Optimiser l'Installation Motrice des Avions de Transport
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