A crack model in a plate
โ Scribed by Yu. E. Karpeshina
- Publisher
- Springer US
- Year
- 1989
- Tongue
- English
- Weight
- 812 KB
- Volume
- 45
- Category
- Article
- ISSN
- 1573-8795
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๐ SIMILAR VOLUMES
This paper presents an extension of a boundary element method to fatigue growth analysis of mixed-mode cracked plane elastic bodies. The method consists of the non-singular displacement discontinuity element presented by Crouch and Starfield and the crack-tip displacement discontinuity element due t
In bending of a finite cracked plate, the stress intensity factor (SfF) at a cracked tip is usually negative. This means that the displacement at the vicinity of the crack tip is overlapped. However, this is not reasonable. In this paper a simple model is suggested. When the SIF is negative, some pa