Optimization of a sheet metal forming process using successive multipoint approximations
โ Scribed by S. Kok; N. Stander
- Publisher
- Springer-Verlag
- Year
- 1999
- Tongue
- English
- Weight
- 964 KB
- Volume
- 18
- Category
- Article
- ISSN
- 1615-1488
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This paper focuses on material optimization by reduction in raw material size for sheet metal components. Panel roof, an automobile component is chosen for analysis. Using a commercial explicit solver, the sheet metal-forming process is analysed. To represent the actual tool profile in the analysis,
## Abstract Numerical simulation of sheet metal forming process using the meshless method called reproducing kernel particle method (RKPM) is studied in this paper. Owing to limitations of meshless approximation under parametric coordinate system, a constrained reproducing kernel (RK) approximation