摘要
讨论了试件在低载长寿命区疲劳寿命概率分布问题 ,根据疲劳寿命与疲劳强度破坏率等同性原理 ,建立了一个疲劳寿命概率分布模型。文中给出了实例 。
The probabilistic distribution of fatigue life for low load and long life range is mainly discussed. According to the mathematical relation between fatigue life distribution and fatigue strength distribution, the model of probabilistic distribution of fatigue life was set up. In this paper an example and is given results of Monte Carlo simulations demonstrate the correctness of the model.
出处
《机械强度》
EI
CAS
CSCD
北大核心
2001年第1期43-46,共4页
Journal of Mechanical Strength