Notifications
Clear all

Abaqus Curve fitting


alvchar12
Posts: 3
Topic starter
(@alvchar12)
New Member
Joined: 10 years ago

Dear all,

I am trying to evaluate a compression test data carried out on an NBR elastomer in order to obtain a proper hyperelastic material model using Abaqus hyperelastic idealisation. the problem I am facing is that Abaqus only predicted stability on Van der waals and Neo-Hooke model, and the curves generated for these models doesnt seem to match with the one obtained from experiment. Will i be right if i choose the stable models, no minding if the curves match, if no? will you be kind enough to give me a push on what to do?

With regards

Eshmael

Share: