摘要
提出重要性抽样与拉丁超立方抽样相结合的MonteCarlo模拟计算方法。算例证实该复合法的计算效率高。
In this paper, Monte Carlo simulation algorithm that utilize Latin hypercube samplingcombined with importance sampling for failure probability assessment is introdued. The algorithm is proved tobe highly effective in the calculative example.
出处
《强度与环境》
1997年第3期14-18,33,共6页
Structure & Environment Engineering
关键词
蒙特卡罗法
随机取样
断裂力学
疲劳断裂
接管
Monte Carlo method, Random sampling, Fracture mechanics,Fatigue failure,^+ Nozzle
