Generation of cyclic stress-strain curves for sheet metals
Article Abstract:
Stress-strain curves are generated with the material parameters identified by an inverse method by minimizing the normalized error between two bending moments. The motivation is to stimulate sheet metal forming, especially to determine springback more accurately when the process implements reverse loading or cyclic loading.
Publication Name: Journal of Engineering Materials and Technology
Subject: Science and technology
ISSN: 0094-4289
Year: 2001
User Contributions:
Comment about this article or add new information about this topic:
Thermal damage in particulate-reinforced metal matrix composite
Article Abstract:
An investigation is conducted on the thermal damage of SiC particulate-reinforced aluminum composites (MMCs), which is caused by a combination of laser thermal shock and mechanical loads. The results can help explain the distinct mechanism of damage and failure in SiC particulate-reinforced aluminum composites.
Publication Name: Journal of Engineering Materials and Technology
Subject: Science and technology
ISSN: 0094-4289
Year: 2001
User Contributions:
Comment about this article or add new information about this topic:
Material properties of aluminum alloy for accurate draw-bend simulation
Article Abstract:
The material parameters in a combined hardening model for 6022-T4 aluminum sheets are identified. A three-point bending test is conducted on 6022-T4 aluminum sheets to simulate springback using a combined kinematic/isotropic hardening model.
Publication Name: Journal of Engineering Materials and Technology
Subject: Science and technology
ISSN: 0094-4289
Year: 2001
User Contributions:
Comment about this article or add new information about this topic:
- Abstracts: Determination of solid-phase loading for the removal of metal ion from effluents using fixed-bed adsorbers. Biosorption of metal ions on Arthrobacter sp.: biomass characterization and biosorption modeling
- Abstracts: Characterization of oxidation products of TNT metabolism in aquatic phytoremediation systems of Myriophyllum aquaticum
- Abstracts: Iron redox cycling in surface waters: effects of humic substances and light. Adsorption and uptake of Cu by Emiliana husleyi in naturl seawater
- Abstracts: Identification of hardening parameters of metals from spherical indentation tests. Determination of friction coefficient by employing the ring compression test
- Abstracts: Mechanics and Physics of brittle to ductile transitions in fracture. part 2 Effect of loading rate on fracture morphology in high strength ductile steel