固体激光器可靠性评估技术研究
Study on Reliability Evaluation Technology for Solid State Lasers
杨丽颖 1曹剑1
作者信息
- 1. 核工业理化工程研究院,天津 300180
- 折叠
摘要
主要介绍了在获得固体激光器的失效数据下,利用 AIC、BIC信息量最小准则的分布类型选择方法,确定固体激光器的失效分布类型,再利用已有的数据,对其可靠性进行有效的评估,得到固体激光器 MTBF 的点估计和不同置信度下的 MTBF置信下限,为该产品设计定型和生产决策提供管理信息.
Abstract
This paper mainly studies a technology of effectively evaluating the reliability of solid state lasers by utilizing laser failure data and by using distribution type selection method of AIC and BIC information minimization criteria.Therefore the MTBF point estimation and lower confidence limits of MTBF under different confidence levels can be obtained,providing management information for design finalization and production decision-making of the product.
关键词
可靠性评估/分布选择/点估计/置信下限Key words
reliability evaluation/distribution selection/point estimation/lower confidence limit引用本文复制引用
出版年
2024
NETL
NSTL
万方数据