A numerical-analytical algorithm for solving crack problems
β Scribed by V.Ya. Tereshchenko
- Publisher
- Elsevier Science
- Year
- 1993
- Tongue
- English
- Weight
- 376 KB
- Volume
- 57
- Category
- Article
- ISSN
- 0021-8928
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π SIMILAR VOLUMES
The problem of contact between a part and a tool or between two deforming bodies is analysed in view of metal-forming processes. For simplicity, only the case of viscoplastic materials is considered. The velocity formulation is presented. The contact with a rigid tool is considered "rst and various
In this paper a numerical algorithm, based on the decomposition technique, is presented for solving a class of nonlinear boundary value problems. The method is implemented for well-known examples, including Troesch's and Bratu's problems which have been extensively studied. The scheme is shown to be