A new approach to die shape optimal design in shape extrusion is presented. In this approach, the design problem is formulated as an optimization problem incorporating the three-dimensional finite element analysis model, and optimization of the die shape is conducted on the basis of the design sensi
Two-dimensional shape optimal design by the finite element method
β Scribed by J. P. Queau; Ph. Trompette
- Publisher
- John Wiley and Sons
- Year
- 1980
- Tongue
- English
- Weight
- 367 KB
- Volume
- 15
- Category
- Article
- ISSN
- 0029-5981
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
Optimal shape design approach is applied to numerical computation of a model potential free boundary value problem. The problem is discretized using the ΓΏnite element method. To test the approach the problem is formulated in both velocity potential and stream function formulation and four di erent ΓΏ
A new approach to process optimal design in non-isothermal, non-steady-state metal forming is presented. In this approach, the optimal design problem is formulated on the basis of the integrated thermo-mechanical finite element process model so as to cover diverse objective functions and design vari
A new approach to process optimal design in non-isothermal, steady-state metal forming is presented. In this approach, the optimal design problem is formulated on the basis of the integrated thermo-mechanical ΓΏnite element process model so as to cover a wide class of the objective functions and to a