Coarsening of AA6013-T6 Precipitates During Sheet Warm Forming Applications
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DOI: 10.1007/s11665-018-3161-9
Abstract: The use of warm forming for AA6xxx-T6 sheet is of interest to improve its formability; however, the effect warm forming may have on the coarsening of precipitates and the mechanical strength of these sheets has… read more here.
Keywords: warm deformation; warm forming; forming; aa6013 precipitates ... See more keywords
Warm Forming Behavior of Magnesium Alloy Sheet in Manufacturing of Window Regulator Rail
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DOI: 10.1007/s12239-019-0129-1
Abstract: Recently, as the demands to improve automotive fuel efficiency grow, several attempts are being conducted on the development of lightweight automotive components using magnesium (Mg) alloy sheets having the highest specific strength among metal materials.… read more here.
Keywords: alloy; warm forming; forming behavior; rail ... See more keywords
The influence of warm forming in natural aging and springback of Al-Mg-Si alloys
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DOI: 10.1007/s12289-018-1406-7
Abstract: Warm forming is a very interesting solution to improve formability and reduce springback. Natural aging is an open issue for heat treatable aluminum alloys, since it causes variability in sheet metal forming operations, namely in… read more here.
Keywords: natural aging; warm forming; springback alloys; reduce springback ... See more keywords
Warm forming simulations of Al-Mg alloy sheet using a viscoplastic model and advanced yield functions
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DOI: 10.1007/s12289-020-01587-4
Abstract: Al-Mg alloys have the properties of anisotropy, temperature softening and strain rate hardening in warm forming conditions. The former could be modeled by an advanced non-quadratic yield function. The rate-dependent characteristic could be modeled by… read more here.
Keywords: warm forming; viscoplastic model; model; model advanced ... See more keywords
Stretch formability of high strength steel sheets in warm forming
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DOI: 10.1016/j.jmatprotec.2017.03.012
Abstract: Abstract Warm forming at temperatures from 200 °C to 600 °C has several advantages compared with cold forming at room temperature: better shape accuracy, better stretch flange formability and lower press load. In this study, the stretch… read more here.
Keywords: strength; stretch; warm forming; forming ... See more keywords