It is possible to do in Simcenter nonlinear elasticity calculation based on strain-stress curve? I see the option of Type of Nonlinearity: NLELAST, but I have this error:
*** USER FATAL MESSAGE 316 (IFPDRV)
ILLEGAL DATA ON BULK DATA ENTRY TABLES1
I attach files with my strain-stress curve.
I couldn't open your files. Which version of program is it? It is very important to put such information into the message.
Please, try to check online help about "TABLES1".
Best wishes, Michael
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Thank for your response. Im working at Simcenter 12, but also i have Simcenter 11. This files was made in Simcenter 12. I solved this problem with reduce points of this Curve. I't thinking my problem was in the xi increase. My function has ascending and descending order, and this make my problem.