节点文献
材料退化失效的非平衡统计特性
NONEQUILIBRIUM STATISTICAL NATURE OF DEGRADATED FAILURE OF MATERIALS
【摘要】 本文讨论了材料退化失效的基本概念,给出了微观结构随机演化的动力学方程,统一导出了失效几率,可靠性、失效几率密度、失效率和平均寿命。
【Abstract】 Some key concepts in degradated failure of materials is discussed. The stochastic evolution equation of defect clusters is given and the failure probability reliability and failure rate are derived.
【关键词】 退化失效;
非平衡统计;
缺陷团演化方程;
失效几率;
【Key words】 degradated failure; nonequilibrium statistics; evolution equation of defect clusters; failure probability.;
【Key words】 degradated failure; nonequilibrium statistics; evolution equation of defect clusters; failure probability.;
- 【文献出处】 北京工业学院学报 ,Journal of Beijing Institute of Technology , 编辑部邮箱 ,1988年01期
- 【被引频次】1
- 【下载频次】94