Abstract
To investigate the installed performance of turbine based combined cycle engines, based on Hypersonic Strike Fighter proposed by Georgia Institute of Technology, parallel configuration was selected as a turbofan-ram combined engine. The work process and the determination of transition mode point of turbo-ramjet were described. The installed loss computational model and installed performance computational model were established. The installed performance characteristics of turbo-ramjet were simulated by numerical method. The investigation indicates that the engine installed performance can meet the requirement of aircraft.
| Original language | English |
|---|---|
| Pages (from-to) | 312-317+322 |
| Journal | Tuijin Jishu/Journal of Propulsion Technology |
| Volume | 32 |
| Issue number | 3 |
| State | Published - Jun 2011 |
Keywords
- Installed performance
- Mode transition
- Numerical simulation
- Turbo-ramjet combined cycle engine