Defining Multi-Linear Isotropic Stress-Strain Curve Ansys WB -- CFD Online Discussion Forums

January 1, 2018, 10:23	Defining Multi-Linear Isotropic Stress-Strain Curve Ansys WB	#1
jackhero New Member Join Date: Nov 2015 Posts: 7 Rep Power: 10	In order to use Solid65 in Ansys workbench for simulating concrete, we shall define the multi-linear isotropic stress-strain curve as well. I have the concrete compression stress-strain data in excel. I would like to ask that how could I get the multi-linear isotropic stress-strain curve in order to define Solid65? I could not figure out the yield data point in the experimental results.

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