Areo-Engine Cycle Parametric Analysis and Installed Performance Calculation Based on Aircraft Flight Mission

Article Preview

Abstract:

The aircraft/engine integration design numerical simulation model was established. The engine design performance specifications were obtained by calculating aircraft lift-drag characteristics, mission analysis, constraint analysis. Combining engine cycle parametric analysis with installation loss computing, the engine performance parameters can be found, which meet the aircraft flight envelope performance requirements. Taking double bypass variable cycle engine as an example to check the model, the results show that the variable cycle engine can meet aircrafts thrust and fuel consumption demands under different operating conditions, and achieve cruise thrust adjustment at the same inlet mass flow to reduce installation losses.

You might also be interested in these eBooks

Info:

Periodical:

Pages:

277-281

Citation:

Online since:

December 2013

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2014 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

* - Corresponding Author

[1] Thomas M. Lavelle, Brian P. Curlett, Graphical User Interface for the NASA FLOPS Aircraft Performance and Sizing Code. NASA TM-106649.

Google Scholar

[2] Jayaram S, Myklebust A, Gelhausen P. ACSYNT-A Standards-Based System for Parametric Computer Aided Conceptual Design of Aircraft, AIAA -92-1268.

DOI: 10.2514/6.1992-1268

Google Scholar

[3] J. D. Mattingly, W. H. Heiser, D. T. Pratt. Aircraft Engine Design [M], Second Edition, AIAA Education Series, AIAA, Reston, VA, (2002).

Google Scholar

[4] Roy D. Allan, Warren Joy. Advanced Supersonic Propulsion System Technology Study. Phases Ⅲ and Ⅳ-Final Report. NASA CR-1977-135236.

Google Scholar

[5] Ronald J. Simmons, M. S., Design and Control of a Variable Geometry Turbofan with an Independently Modulated Third Stream. Ph.D. Dissertation, The Ohio State University, (2009).

Google Scholar

[6] R. Brown, Integration of a Variable Cycle Engine Concept in a Supersonic Cruise Aircraft. AIAA-78-1049.

Google Scholar