期刊
INTERNATIONAL JOURNAL OF FATIGUE
卷 140, 期 -, 页码 -出版社
ELSEVIER SCI LTD
DOI: 10.1016/j.ijfatigue.2020.105844
关键词
Welded joints; Fatigue assessment; Notch stress approach; Reference radii; Slope and knee point
The fatigue behavior and assessment of welded thin joints shows some special characteristics compared to thick joints. The slope of the S-N curve is shallower and the assessment has to be performed with smaller reference radii, if notch stresses are used. Up to now, many publications are available that address one or the other issue. However, a complete assessment strategy is lacking. In this paper, the main results from the literature are gathered, further evaluations are performed and two assessment approaches are described. The notch stress approach using reference radii and the effective stress approach. For both, FAT-classes are recommended.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据