Hyperelastic Material (Ogden Model) with Damage Modeling
I am trying to model the behavior of a biological material in a fluid-structure interaction (FSI) simulation. I am using Fluent and Transient Structural for the coupling. The biological material is modeled as a hyperelastic Ogden material up to the failure point (failure point is the maximum stress). I was a able to successfully run the FSI simulation with the Ogden constants. Now I am trying to add damage modeling to the biological material as well. I know it is possible to combine linear elastic with damage. However, I am having problems with using a hyperelastic model with damage. I get an error that says "More than one material option has been defined for material 1. Hyperelastic material (TB,HYPER) is not supported with other nonlinear material models." I haven't had any luck looking online; is it possible to combination hyperelastic modeling with damage in ANSYS?
Thank you for your time and help.