从军工产品质量监督与管理的工作实际出发,利用故障树分析法对某型电动机构工作中产生的故障进行了详细分析,逐步找出了故障原因并通过相应试验验证了原因分析的正确性与解决措施的有效性,从而避免类似故障的重复发生,为今后的处理产品质量问题提供了良好的方法和思路。 Based on the actual work of military product quality supervision and management, the fault tree analysis was used to analyze the faults in a certain type of motor-driven mechanism. The cause of the fault was gradually identified and the correctness of the cause analysis was verified through corresponding experiments. The effectiveness of measures to solve, in order to avoid the recurrence of similar failures for the future to deal with product quality problems provide a good way and train of thought.