Numerical study of hydroforming with tailor-welded tubular blanks

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

Autores

Roque, AP (Autor) Outra; Jorge, RMN (Autor) FEUP; Parente, MPL (Autor) Outra; Valente, RAF (Autor) Outra; Fernandes, AA (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: 569-573

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 - 0 Citações

Scopus - 1 Citação

Classificação Científica

FOS: Ciências da engenharia e tecnologias > Engenharia mecânica

Outras Informações

ID Authenticus: P-000-6C6

DOI: 10.1063/1.2011282

Abstract (EN): The hydroforming process represents an alternative production method when complex geometry components are required. Considering the cost per unit as a critical value, hydroforming shows up as a competitive production method. In this work a case study is presented where the initial part, two tubes with different thicknesses and a butt-weld, is hydroformed. Simulation analyses are presented based on the Finite Element Method. A particular focus will be carried out on the characterization of the Heat Affected Zone (HAZ), namely geometry and mechanical properties.

Idioma: Inglês

Tipo (Avaliação Docente): Científica

Nº de páginas: 5