进气道/发动机相容性评价体系的完善与发展

回顾了进气道/发动机相容性评价体系的历史发展，概括了该领域的国内外研究现状，对国内以后的工作给出了建议。在分析技术发展的基础上，指出了未来先进进气道和发动机将会带来的新问题。为解决进气道/发动机相容性领域内新的挑战，提出：应将旋流畸变和耐久性畸变试验纳入进气道/发动机相容性评价体系；发展具有瞬态畸变模拟能力的畸变发生器；充分利用地面试车台和空中试车台进行各种畸变的模拟以对发动机进行全面的稳定性评定；在飞行试验中深入研究进气畸变条件下发动机性能以及工作稳定性的变化。

Perfection and Development of Engine/Intake Compatibility Evaluate Criterion

Current research of engine/intake compatibility evaluate criterion is summarized by reviewing the historical development. The advices for following work of China are given. On the base of analysis of technique development, the new challenges that future intake and engine with bring are pointed out. To solve new challenges of this area, following suggestions are given: swirl distortion and durability distortion test should be taken into engine/intake compatibility evaluation criterion, transient distortion generators should be developed, various distortion should be simulated on ground test bed and flying test bed before flight test for fully evaluation, engine performance and stability under inlet distortion should be deeply researched in flight test.