Published August 5, 2005
| Version v1
Journal article
Numerical Simulation of the Hemming Process in the case of Al Alloys
Creators
- 1. LG2M, Universite de Bretagne Sud, Rue de Saint-Maude, BP 92116, F-56321 Lorient Cedex (France)
Description
This work deals with the 2D numerical simulation of a hemming process. It consists of tree steps: bending, pre-hemming and final hemming; springback occurs in-between each forming operations. This study investigates the influence of the constitutive law on force-displacement curves as well as on the geometry of the hemmed. Three hardening laws are considered, i.e isotropic, kinematic and mixed hardening, and two yield criteria, i.e. Von Mises and Hill'48
Additional details
Identifiers
- DOI
- 10.1063/1.2011303;
Publishing Information
- Journal Title
- AIP Conference Proceedings
- Journal Volume
- 778
- Journal Issue
- 1
- Journal Page Range
- p. 691-698
- ISSN
- 0094-243X
- CODEN
- APCPCS
Conference
- Title
- 6. international conference and workshop on numerical simulation of 3D sheet metal forming process
- Acronym
- NUMISHEET 2005
- Dates
- 15-19 Aug 2005
- Place
- Detroit, MI (United States)
INIS
- Country of Publication
- United States
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 37037638
- Subject category
- S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY; S36: MATERIALS SCIENCE;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- ALUMINIUM ALLOYS; BENDING; COMPUTERIZED SIMULATION; GEOMETRY; JOINING; MATERIALS WORKING; NUMERICAL ANALYSIS; STRAIN HARDENING
- Descriptors DEC
- ALLOYS; DEFORMATION; FABRICATION; HARDENING; MATHEMATICS; SIMULATION
Optional Information
- Notes
- (c) 2005 American Institute of Physics