涡轮导向叶片的英文
nozzle guide vane
例句与用法
- Numerical simulation of leading edge film - cooling of turbine stator blades
气膜冷却涡轮导向叶片流场数值模拟 - Some of the air is used for cooling the turbine blades and nozzle guide vanes , and part of it is employed to cool and seal the turbine discs
在现代航空发动机中，从压气机引出的压缩空气一部分用来冷却涡轮叶片和涡轮导向叶片，另外一部分用来冷却和密封涡轮盘。 - Film cooling of the surface of a gas turbine blade was studied in a large - scale low - speed opening wind tunnel according to actual requirement of the design of aero - engine . the surface of a gas turbine blade was cooled by cylindrical holes in the experiment , with the hole number of fifteen in stator and eight in rotor
应航空发动机设计的要求，在大尺寸低速叶栅传热风洞中分别对发动机涡轮导向叶片和动叶表面的气膜冷却特性进行了研究，具体研究在不同气膜孔出流时，在不同主流雷诺数和吹风比情况下叶片表面局部换热系数的分布规律。 - To satisfy the practical need of film cooling in turbine blades of aeroengine , some detailed experimental measurements on the flow field in the channel with the holes on the wall and in the holes had been completed within a wide range of aerodynamic parameters . and the interrelated numerical simulated compute had also been implemented
本文根据航空发动机中涡轮导向叶片气膜冷却的实际需要，在宽广的气流流动参数范围内，对叶片内冷通道的流场进行了详细的实验测试，同时还进行了相应的数值模拟计算。
