Optimisation of forging process parameters using genetic algorithms

• Tipo: Artigo em Livro de Atas de Conferência Internacional
• Data: 2004

Autores

Catarina Castro (Autor) FEUP; Carlos Alberto Conceição António (Autor) FEUP; Luísa Costa Sousa (Autor) FEUP

Ata de Conferência Internacional

Título: Seventh International Conference on Computational Structures Technology

Páginas: 1-12

Seventh International Conference on Computational Structures Technology

Classificação Científica

CORDIS: Ciências Tecnológicas

Outras Informações

Abstract (EN): This paper presents an optimisation method for metal forming processes, especially for forging process designs, using a finite element thermal-mechanical analysis coupled with a genetic algorithm. The optimisation method has been developed for shape design of multi-stage forming processes. The shape design objective is to optimise the process parameters in order to make the achieved final forging product to approach the desired one as much as possible. Demonstrating the computational efficiency of the method a two-stage hot forging of an axisymmetric H-shape product example is presented.

Idioma: Inglês

Tipo (Avaliação Docente): Científica

Nº de páginas: 12