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

• Type: Article in International Conference Proceedings Book
• Date: 2005

Authors

Butuc, MC (Author) Other; Vincze, GT (Author) Other; Gracio, JJ (Author) Other; Augusto Barata da Rocha (Author) FEUP

Conference proceedings International

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

Pages: 472-477

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

Detroit, MI, AUG 15-19, 2005

Indexing

ISI Web of Knowledge - 3 Citations

Scopus - 6 Citations

Other information

Authenticus ID: 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.

Language: English

Type (Professor's evaluation): Scientific

No. of pages: 6