No problem about the delay and I apologise for my late replay too!
In the end I decided to implement an hyperelastic behaviour with HyperelasticFEMForceField which is working just fine and is more backed up by literature.
However, I’m still interested in knowing what’s wrong with the plasticity parameters in the…[Read more]
I’m trying to implement an elastoplastic behaviour on a simple 3d model of what would be a colon. I’m using the TetrahedronFEMForceField for doing so by tunning the parameters of the plasticYieldThreshold, plasticMaxThreshold and the plasticCreep. However, the deformation of the object always seems to be elastic no matter what…[Read more]