Abstract
For general reliability analysis with fuzzy failure and safety state, line sampling method is presented to calculate general failure probability. Integral region of the general failure probability is scattered according to the value of performance function. In the scattered integral region, the membership function values of the performance function to the fuzzy failure region keep constant approximately, then line sampling method is employed to obtain the general failure probability. The concept and the implementation are described step by step, numerical and engineering examples illustrate the rationality and feasibility of the presented method.
| Original language | English |
|---|---|
| Pages (from-to) | 39-43 |
| Number of pages | 5 |
| Journal | Jixie Gongcheng Xuebao/Journal of Mechanical Engineering |
| Volume | 43 |
| Issue number | 2 |
| DOIs | |
| State | Published - Feb 2007 |
Keywords
- Fuzzy failure
- General failure probability
- Line sampling
- Membership function