DGLR-Fachbuchreihe, Issue 6Deutsche Gesellschaft für Luft- und Raumfahrt e.V., 1969 - Aeronautics |
Contents
Economic and Operational Aspects | 9 |
A New Development Concept for Gas Turbine Engine Optimize | 27 |
The Development and Utilisation of an Engine Usage Monitoring | 39 |
Copyright | |
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Common terms and phrases
aerodynamic aircraft airframe altitude analysis angle annular axial axial compressor blade row bleed boundary layer bypass ratio calculation cascade characteristics coefficient combustor components compressor concept configuration cooling cost cruise cycle DFVLR diffuser downstream droplet duct effects efficiency ejector emission equation estimated evaluation exit experimental failure flight fuel injection gas turbine hypermixing increase inlet guide blades inlet temperature installed intake lift engines loss Mach number mass flow maximum measured method mission mixing nozzle obtained operating overall parameters performance plane pressure ratio primary procedure profiles propulsion system ramjet range reduced relative requirements rocket rotating rotor scramjet secondary sensor shock wave shown in Figure specific specific fuel consumption specific impulse speed stage static pressure stator subsonic supersonic surge techniques terminal shock tion torque total pressure transonic turbofan turbojet turbulent values variation velocity wall