Title: Correcting tensile test results of ECAE-deformed aluminium
Authors: Poortmans, Stijn ×
Boubakar, Diouf
Habraken, Anne-Marie
Verlinden, Bert #
Issue Date: May-2007
Publisher: Pergamon
Series Title: Scripta materialia vol:56 issue:9 pages:749-752
Abstract: Performing tensile tests on ECAE material reveals a long post-uniform elongation. In order to calculate correct true stress-true strain diagrams, three different approaches are used: measurements of the actual sample geometry, a neck evolution model proposed by Segal [V.M. Segal, S Ferrasse, F. Alford, Mater. Sci. Eng. A442 (2006) 321-326] and an inverse modelling method by finite element (FE) simulations. (c) 2007 Acta Materialia Inc. Published by Elsevier Ltd. All rights reserved.
ISSN: 1359-6462
Publication status: published
KU Leuven publication type: IT
Appears in Collections:Division of Mechatronics, Biostatistics and Sensors (MeBioS)
Physical Metallurgy and Materials Engineering Section (-)
× corresponding author
# (joint) last author

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