Add to ORKGA computerized method which utilizes the engine performance data and estimates the installed performance of aircraft gas turbine engines is presented. This installation includes: engine weight and dimensions, inlet and nozzle internal performance and drag, inlet and nacelle weight, and nacelle drag. The use of two data base files to represent the engine and the inlet/nozzle/aftbody performance characteristics is discussed. The existing library of performance characteristics for inlets and nozzle/aftbodies and an example of the 1000 series of engine data tables is presented
The Boeing flight simulator chamber facility energy efficient transport (EET) propulsion/airframe in...
A computer program titled GENENG is described. The program uses component performance maps to enable...
An N+3 technology level engine, suitable as a propulsion system for an advanced single-aisle transpo...
A computerized method which utilizes the engine performance data and estimates the installed perform...
A computerized method which utilizes the engine performance data is described. The method estimates ...
A simplified method is presented for computing the installation losses of aircraft gas turbine propu...
Program uses component performance maps to enable user to do analytical engine cycle calculations. E...
The Navy/NASA Engine Performance (NNEP) is a general purpose computer program currently employed by ...
Weight and envelope dimensions of aircraft gas turbine engines are estimated within plus or minus 5%...
The cost and risk associated with the design and operation of gas turbine engine systems has led to ...
An open cycle gas turbine numerical modelling code suitable for thermodynamic performance analysis (...
A graphical presentation of the aerodynamic data acquired during coannular nozzle performance wind t...
A user's manual for the computer program developed for the prediction of propeller-nacelle aerodynam...
The computational techniques utilized to determine the optimum propulsion systems for future aircraf...
An engine was specially prepared with extensive instrumentation to monitor performance, case tempera...
The Boeing flight simulator chamber facility energy efficient transport (EET) propulsion/airframe in...
A computer program titled GENENG is described. The program uses component performance maps to enable...
An N+3 technology level engine, suitable as a propulsion system for an advanced single-aisle transpo...
A computerized method which utilizes the engine performance data and estimates the installed perform...
A computerized method which utilizes the engine performance data is described. The method estimates ...
A simplified method is presented for computing the installation losses of aircraft gas turbine propu...
Program uses component performance maps to enable user to do analytical engine cycle calculations. E...
The Navy/NASA Engine Performance (NNEP) is a general purpose computer program currently employed by ...
Weight and envelope dimensions of aircraft gas turbine engines are estimated within plus or minus 5%...
The cost and risk associated with the design and operation of gas turbine engine systems has led to ...
An open cycle gas turbine numerical modelling code suitable for thermodynamic performance analysis (...
A graphical presentation of the aerodynamic data acquired during coannular nozzle performance wind t...
A user's manual for the computer program developed for the prediction of propeller-nacelle aerodynam...
The computational techniques utilized to determine the optimum propulsion systems for future aircraf...
An engine was specially prepared with extensive instrumentation to monitor performance, case tempera...
The Boeing flight simulator chamber facility energy efficient transport (EET) propulsion/airframe in...
A computer program titled GENENG is described. The program uses component performance maps to enable...
An N+3 technology level engine, suitable as a propulsion system for an advanced single-aisle transpo...