摘要
通过多子样模拟件可靠性寿命试验 ,补充构件试验量的不足 ,得到构件可靠性寿命 ,是解决发动机构件试验费昂贵的有效途径。探讨了低循环疲劳模拟试验件的设计方法 ,讨论了相关的寿命模型、设计准则和模拟件典型样式。
The life test of aero engine component reliability is very expensive. To obtain effective results, multi samples of simulation components are used in the life test of reliability to make up for the lack of test samples and obtain the life of component reliability. This paper probes into the design method of simulation samples for aero engine components that used in the test of low cycle fatigue. Discussion is also made on life model, design principle and typical configuration of simulation test samples.
出处
《燃气涡轮试验与研究》
2003年第2期50-52,共3页
Gas Turbine Experiment and Research
