한국항공운항학회지 (Journal of the Korean Society for Aviation and Aeronautics)
- 제14권1호
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- Pages.15-21
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- 2006
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- 1225-9705(pISSN)
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- 2466-1791(eISSN)
터보팬 엔진에서 터빈 냉각이 성능에 미치는 영향에 대한 수치적 해석
Parametric Cycle Analysis of a Turbofan Engine with Turbine Cooling
- 발행 : 2006.03.31
초록
Parametric cycle analysis of a dual-spool, mixed exhaust turbofan engine with turbine blade cooling were described to investigate the effect of turbine blade cooling on the engine performance such as specific thrust and thrust specific fuel consumption. Coolant of low pressure turbine triggers high engine performance loss and cooling effect loss in high pressure turbine. Therefore low pressure turbine coolant should be much more considered for effective design.