https://forums.cervenka.cz/viewtopic.php?id=1613 Tue, 26 Feb 2013 11:55:03 +0000 PunBB https://forums.cervenka.cz/viewtopic.php?pid=2807#p2807 Hello, you can define multilinear material laws for reinforcement. For volume steel, you can use the 3DBilinearSteelVonMises material, and check in postprocessing if/when the ultimate strain is exceeded and discard the results from steps after that point.

]]> Tue, 26 Feb 2013 11:55:03 +0000 https://forums.cervenka.cz/viewtopic.php?pid=2807#p2807 https://forums.cervenka.cz/viewtopic.php?pid=2806#p2806 Hi,
Is there a pre-defined material model in ATENA-Engineering for Multilinear Steel behaviour? If not, is it possible to define such a material?
Many thanks.

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