Title
Accurate drawbead modeling in stamping simulationsAuthor
xmlui.dri2xhtml.METS-1.0.item-contributorOtherinstitution
AutoForm Development, Zürich, SwitzerlandAutoForm Engineering, Krimpen a/d IJssel, Netherlands
Matrici, S. Coop, Bilbao, Spain
AutoForm Engineering, Dortmund, Germany
Version
http://purl.org/coar/version/c_970fb48d4fbd8a85
Rights
© 2016 The Author(s)Access
http://purl.org/coar/access_right/c_abf2Publisher’s version
http://dx.doi.org/10.1088/1742-6596/734/3/032007Published at
Journal of Physics: Conference Series Vol. 734. Part B, 2016Publisher
IOP PublishingAbstract
An adaptive line bead model that continually updates according to the changing conditions during the forming process has been developed. In these calculations, the adaptive line bead's geometry is tre ... [+]
An adaptive line bead model that continually updates according to the changing conditions during the forming process has been developed. In these calculations, the adaptive line bead's geometry is treated as a 3D object where relevant phenomena like hardening curve, yield surface, through thickness stress effects and contact description are incorporated. The effectiveness of the adaptive drawbead model will be illustrated by an industrial example. [-]
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