Title: Evolution of crystallographic texture and mechanical anisotropy during cup drawing
Authors: Van Bael, Albert ×
Eyckens, Philip
Gawad, Jerzy
Samaey, Giovanni
Roose, Dirk
Van Houtte, Paul #
Issue Date: 19-Sep-2010
Publisher: Verlag Stahleisen
Series Title: Steel Research International vol:81 issue:9 pages:1392-1395
Conference: Metal Froming 2010 edition:13 location:Toyohashi date:19-22 September 2010
Abstract: A multi-scale model that allows to predict the evolution of the crystallographic texture and the corresponding plastic anisotropy during a metal forming process is assessed for the cup drawing of a low-carbon steel. Anisotropic explicit finite-element simulations of the forming process are coupled with micromechanical models. Plastic anisotropy is described by means of Facet expressions for plastic potentials in strain rate space using the full constraints Taylor theory. Textures predicted by the ALAMEL model are found to be in better agreement with experiments than those obtained with the full constraints Taylor theory.
ISSN: 1611-3683
Publication status: published
KU Leuven publication type: IT
Appears in Collections:Numerical Analysis and Applied Mathematics Section
Department of Materials Engineering - miscellaneous
Mechanical Metallurgy Section (-)
Technologiecluster Materialentechnologie
Materials Technology TC, Technology Campus Diepenbeek
× corresponding author
# (joint) last author

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