飞机部件定寿疲劳试验是一项复杂的系统工程。本文阐述了制定管理工作程序的重要性并对试验工作中应重视的几个问题作了说明。同时,按工作顺序,将疲劳试验的工作划分为五个阶段,提供了每个阶段要做的工作项目。最后给出程序简图。 Fatigue testing of aircraft components is a complex system engineering. This article explains the importance of developing management procedures and explains some of the issues that should be addressed during the testing process. At the same time, according to the work order, the work of fatigue test is divided into five stages, providing the work items to be done in each stage. Finally, the program is given.