可靠性增长评估方法及其在航天产品研制中的应用

A Reliability Growth Assessment Method and Its Application in the Development of Equipment in Space Cabin.

目的利用产品研制过程中的各种试验信息，动态地评估和预测产品可靠性。方法把ＡＭＳＡＡ模型和试验数据折算技术相结合，形成了一种基于ＡＭＳＡＡ模型的可靠性增长评估方法。结果将该方法试用于某航天产品研制过程试验数据的分析评估，结果与预期相符。结论表明该方法有进一步研究推广价值。

Objective To assess and predict reliability of an equipment dynamically by making full use of various test informations in the development of products. Method A new reliability growth assessment method based on army material system analysis activity(AMSAA) model was developed.The method is composed of the AMSAA model and test data conversion technology. Result The assessment and prediction results of a space borne equipment conform to its expectations. Conclusion It is suggested that this method should be further researched and popularized.