| 不稳定交变应力作用下的疲劳可靠度 |
| |
| 引用本文： | 卢楚芬.不稳定交变应力作用下的疲劳可靠度[J].湘潭大学自然科学学报,1987(3). |
| |
| 作者姓名： | 卢楚芬 |
| |
| 摘 要： | 本文讨论了在计及疲劳累积损伤时,不稳定交变应力作用下的可靠度计算问题。文中在考虑疲劳累积损伤时,采用的是一种能较方便地反映交变应力水平及应力作用顺序的非线性模型。
|
| 关 键 词： | 不稳定交变应力 疲劳 可靠度 损伤 |
The Fatigue Reliability for the Stuctures Subjected to Unsteady Periodic Stresses |
| |
| Lu Chufen.The Fatigue Reliability for the Stuctures Subjected to Unsteady Periodic Stresses[J].Natural Science Journal of Xiangtan University,1987(3). |
| |
| Authors: | Lu Chufen |
| |
| Abstract: | The problem of computing the reliability for structures subjectedto unsteady periodic stresses is discussed in this paper.Concerningthe accumulation of fatigue damage, the author gives a nonlinear mo-del which is convenient for us to express the level of stresses and theorder of the action of stresses. |
| |
| Keywords: | unsteady periodic stresses fatigue reliablity damage |
| 本文献已被 CNKI 等数据库收录！ |
