한국해양공학회:학술대회논문집 (Proceedings of the Korea Committee for Ocean Resources and Engineering Conference)
- 한국해양공학회 2000년도 춘계학술대회 논문집
- /
- Pages.40-45
- /
- 2000
강의 피로균열전파수명의 확률분포 추정에 관한 연구
A Study on Estimation of the Probability Distribution of Fatigue Crack Growth Life for Steels
초록
Presented are the estimation of the probability distribution of fatigue crack growth life and reliability assessment of structures by simulating material resistance to fatigue crack growth along a crack path. The material resistance is treated as a Weibull stochastic process. A non-Gaussian stochastic fields simulation method proposed by Shimozuka, et al is applied with the statistical data obtained experimentally. Test results are obtained for
키워드