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How To Model Plasticity Problem In COMSOL, If I Have the yield stress vs plastic strain data?
Posted 12 feb 2022, 02:37 GMT-5 Structural & Acoustics, Materials, Structural Mechanics Version 5.6 0 Replies
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Hello everyone,
I am modelling a metal forming process envolving a large plastic deformation. To define the plastic behaviour of material I have the yield stress vs plastic strain data for the material.How to implement this data in the COMSOL ? I also used abaqus in which we can directly put this data in table form as we implement plasticity, but in COMSOL I am new to find out the way to use this data. Thanks for the help!
Hello Shyam Kishor
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