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dear all, i´m using the neo-hookean model (hyperelastic) with hybrid elements and a coefficient D1=0 for simulating a fully incompressible elastomer specimen under large deformations. i would like to consider the hysteresis effekt as well but there are allways the following errors...

dear all, i´m using the neo-hookean model with hybrid elements and a high bulk modulus (10000 Mpa) for simulating an elastomer specimen. i would like to consider the hysteresis effekt as well but there´s allways the following error: "Hybrid elements can be used with the hysteresis model only...

hi, i have a problem with the field output. i´d like to visualize the components of the deformation gradients (DG) but the following error appears when i toggle on the option for DG in the "strain"-list and start a calculation: "Output request dg is only available for *hyperelastic/foam and...

thanks for your replies, i think it will work soon.

hi everybody, i would like to define a local coordinate system in abaqus/cae version 6.4 that is able to move with the deformed body. I want to use it for applying boundary conditions on a moving surface, that needs to be plane during the deformation. can anybody help me? thanks in advance...