本文以发动机为实例,介绍可靠性试验中的故障分析法。一、发动机可靠性试验中的故障分析试验、评价新研制的发动机时,要进行表1所示的故障模拟试验。这种故障模拟试验法,是由过去的经验积累形成的,是反复进行故障分析→再现试验时经常要采用的。 This paper takes the engine as an example to introduce the fault analysis method in the reliability test. First, the engine reliability test failure analysis test, evaluation of the newly developed engine, to be carried out in Table 1 shows the failure simulation test. This fault simulation test method, formed by the accumulation of past experience, is often repeated failure analysis → reproduction test often used.