摘要
针对近似可靠性计算理论中的:二阶矩理论和H-L理论进行比较分析,得出H-L理论在负指数非线性领域的致命问题,即不适用于负指数非线性机械零件可靠性设计领域.
The theories of second-moment and H -L which have been used widely in the engineer-ing structure are analyzed contrastively. The fatal problem of the H - L theory in the non-linear field is found. The fatal fault is that the theory of H - L is unfit for the reliability design of high non-linear mechanical elements.
出处
《应用科学学报》
CAS
CSCD
2003年第3期313-316,共4页
Journal of Applied Sciences
基金
北京市教委科技发展计划项目
