flow curve setting in material database

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astrogianni
Newbie
Beiträge: 2
Registriert: Mi 23. Mai 2018, 08:44

flow curve setting in material database

Beitrag von astrogianni »

I need to insert a flow curve for rubber subject to compression.
I cannot understand whether the values of contraction deformation and compression stress must be entered with the negative sign.
can you help me?
Thank you

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