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Johnson Cook parameter on Autodyn.

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asked by (120 points) about ANSYS Workbench
edited by

Is it necessary to define damage parameter of JC for a material? I have given strength parameter values, but I couldn't get hold of damage parameters. Can someone help me?

1 Answer

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answered by (309k points)
edited by

According to the tutorial file found through Google Search, it's necessary to define the damage parameters, although the Johnson Cook is one of the parameters among many others. You can access the PDF file already available for downloading. Once the file has been opened, search for damage and you should be taken to the section where these parameters have to be defined with instructions on how to define them.

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