Abs&act-Stress aualysis for a strip of which widths are. d&rent at the right and left handsides is carried out for before and after occurrence of a crack at a comer of a step. The strip is analyzed as a thin plate bending problem subject to transverse bending and torsion, and as a plane eleastic pro
Stress analysis of a crack at a juncture of a strip and a half-plane
โ Scribed by N. Hasebe; M. Miwa; T. Nakamura
- Publisher
- Elsevier Science
- Year
- 1989
- Tongue
- English
- Weight
- 812 KB
- Volume
- 33
- Category
- Article
- ISSN
- 0013-7944
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โฆ Synopsis
An elastic plate with a crack at a juncture of a strip and a half-plane is analysed as a thin plate bending problem and as a plane elastic problem. Four and three loading conditions are considered for each problem. Stress distributions near the crack and the juncture are investigated. The stress intensity factors are obtained and compared with those of some similar shapes. The rational mapping function of a sum of fractional expressions and the complex variable method are used. '
๐ SIMILAR VOLUMES
The stresses and displacements near the end of a crack situated at the interface of an elastic half-plane bonded to a rigid body under uniform tension at infinity are analysed. The solution is obtained by the Fourier transforms and in the form of a tri-gonometrical series. Because of forming a proce