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Which the nominal or true stress/strain should I input for the stress vs strain curve to do non-linear structural analysis in Simsolid?
I searched on Google, but I cannot find it. I'd appreciate if you could help me in this question.
Hello,
By default, Simsolid assumes the input curve is engineering/nominal stress-strain in the non-linear structural analysis. However, if you have a true stress-strain curve, use the following to convert true stress-strain curve to engineering stress-strain curve.
The format of the file has a header "strain, stress" and corresponding row of values. If the data is true stress-strain, add [true] to the end of the header row:
stress, strain, [true]
Thanks,
Gouthami
Hello, By default, Simsolid assumes the input curve is engineering/nominal stress-strain in the non-linear structural analysis. However, if you have a true stress-strain curve, use the following to convert true stress-strain curve to engineering stress-strain curve. CSV File Format CSV Fields The format of the file has a header "strain, stress" and corresponding row of values. If the data is true stress-strain, add [true] to the end of the header row: stress, strain, [true] Thanks, Gouthami
Thank you very much for your reply. I have nominal stress-strain curve, so I understand I can use it as is. I appreciate your quick reply!
