大型运输机发动机高空试验方法比较  

Altitude Test Methods Comparison for Large Transport Aeroengine

作　　者：田金虎[1] 杨俐骏[1] 嵇琛[1] 

机构地区：[1]中国燃气涡轮研究院航空科技高空模拟重点实验室,四川江油621703

出　　处：《燃气涡轮试验与研究》2008年第1期10-12,17,共4页Gas Turbine Experiment and Research

摘　　要：本文介绍了大型运输机发动机高空试验需求,以及两种高空试验方法,即高空台模拟试验和飞行台试验,重点阐述了这两种试验方法各自的优缺点,突出了高空模拟试验在大型运输机发动机研制中的重要地位,从而表明了试验基地加速SB101高空模拟试车台2号高空舱续建具有极其重要的意义。Altitude test requirements for large transport aeroengine are introduced in this paper with the advantages of the two altitude test methods, simulation tests in the Simulated Altitude Test Facility and flight tests on Flight Test Bed. It concluded that the simulated altitude test is essential in the development of large transport aeroengine, and to speed up the construction of test cell 2 of SB101 Simulated Altitude Test Facility is very important.

关 键 词：高空模拟试车台 飞行台 大型运输机发动机 

分 类 号：V263.3[航空宇航科学与技术—航空宇航制造工程]