摘要
本文论述了环境应力筛选(ESS)的原理及其对提高产品可靠性的作用,并简要介绍了美国三军ESS规范和国家军标GJB1032《电子产品环境应力筛选方法》及国外用于实施ESS的设备情况。
This paper discusses the theory of Environmental Stress Screening(ESS) and its functions for improving product's reliability,briefly introduces the ESS rules of American armies and domestic GJB1032 (The method for electronic product's ESS). Also presents the foreign equipment Situation for ESS execution.
出处
《电讯技术》
北大核心
1993年第5期36-41,共6页
Telecommunication Engineering
关键词
产品可靠性
环境应力筛选
电子产品
Products Reliability,Environmental Stress Screening,Random Vibration,Temperature Circulation
