Bending of a plate containing a periodic system of collinear cracks with regard for the contact of crack lips
β Scribed by V. K. Opanasovych; M. H. Stashchuk; M. I. Dorosh
- Publisher
- Springer
- Year
- 2008
- Tongue
- English
- Weight
- 281 KB
- Volume
- 44
- Category
- Article
- ISSN
- 1573-885X
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π SIMILAR VOLUMES
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
The problem of the contact between two plates, one of which has a vertical crack which reaches the outer edge, is considered. It is assumed that, in the natural state, the plates are a specified distance from one another. The displacements of points on the plates satisfy two constraints of the ineq