国外典型航空发动机连续式涡轮试验器简介

Overview of Typical Aero-Engine Continuous Turbine Test Facility Abroad

涡轮试验器是航空发动机研制的关键设备,本文通过收集相关资料,整理出目前国外主要航空发动机研制单位及国外相关大学、研究所的连续式涡轮试验器的参数和特点,为国内涡轮试验和涡轮试验器建设提供参考。从文中可以看出,虽然目前航空发动机涡轮效率已经达到了一个较高的水平,但是各研制单位依旧投入了大量人力物力去提高涡轮试验水平,尤其在部分新的研究领域,例如高低压涡轮匹配、低压涡轮低Re数性能,低压涡轮噪声等。

This article introduced some typical continuous aero-engine turbine test facilities abroad. It can be a reference for the civil turbine test and facility construction. We can have a conclusion from this article that turbine test still plays an important role though the turbine efficiency has reached a relative high level. The western OEMs, universities and institutes are still putting large amount of funds on the turbine test facility especially some new research area such as HPL&LPT matching, LPT low Re test, LPT noise emissions test.