维修性试验的理论基础与实施  

Theory Basis and Implementation of Maintainability Test

作　　者：芮同林[1] 赵锦[1] 

机构地区：[1]陕西黄河集团有限公司,西安710043

出　　处：《价值工程》2015年第5期303-305,共3页Value Engineering

摘　　要：维修性是产品使用阶段的设计属性,维修性好坏直接影响到产品的持续使用能力。产品维修性验证需要通过特定试验进行,本文基于概率统计的方法,论述了产品维修性试验开展的理论基础,并在某型产品维修性试验中进行了验证。The maintainability is the design property of products using stage, maintainability will directly affect the capability of the product. Maintainability verification required specific tests, based on the probability and statistics methods, this paper discusses the theory basis for product maintainability test, which has been verified in a certain type of product.

关 键 词：维修性 样本 置信度 

分 类 号：TB114.3[理学—概率论与数理统计]