A comparative study between strain and stress based forming limit analysis by applying several phenomenological yield criteria

• Tipo: Artigo em Livro de Atas de Conferência Internacional
• Data: 2005

Autores

Butuc, MC (Autor) Outra; Vincze, GT (Autor) Outra; Gracio, JJ (Autor) Outra; Augusto Barata da Rocha (Autor) FEUP

Ata de Conferência Internacional

Título: Numisheet 2005: Proceedings of the 6th International Conference and Workshop on Numerical Simulation of 3D Sheet Metal Forming Processes, Pts A and B

Páginas: 472-477

6th International Conference and Workshop on Numerical Simulation of 3D Sheet Metal Forming Processes

Detroit, MI, AUG 15-19, 2005

Indexação

ISI Web of Knowledge - 3 Citações

Scopus - 6 Citações

Outras Informações

ID Authenticus: P-000-6C5

DOI: 10.1063/1.2011265

Abstract (EN): The present work aims at analyzing a comparative study between the strain-based forming limit criterion (FLD) and the stress-based forming limit criterion (FLSD), under linear and complex strain paths. The selected material is an AA5182-0 aluminium alloy. Some relevant remarks about stress-based forming limit criterion concept are presented.

Idioma: Inglês

Tipo (Avaliação Docente): Científica

Nº de páginas: 6