Test results show that the method can simulate turbine blade key section "s working" stress field "and temperature in the laboratory and give reasonable life data for turbine blade."
试验结果表明：试验方法能够模拟涡轮叶片考核截面在实际工作状态下的应力场和温度，利用所提出的试验方法和分析技术得到叶片的寿命数据是合理的。
The working principle and key parameters of the blade separator were introduced, and tests on the performances of adding the separator on the contra-rotating axial flow fan were carried out.
介绍了叶片分离器的工作原理和关键参数，并对加装了叶片分离器的对旋轴流风机进行了性能测试试验。
The turbine blade is one of the key components in aeroengine.
涡轮叶片是航空发动机中的关键部件之一。
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