Reply To: How does Ansys deal with d1=0 in a two parameter mooney rivlin material?

[Ashish Khemka]

Hi Alex,

The steps indicated in the link you shared should work. Can you please share snapshots of the issue you are facing?

Also, please refer to the following links as well:

Mooney-Rivlin Models (ansys.com)

Incomprehensibility parameter of hyperelastic material (ansys.com)

Why are all incompressibility parameters = 0 when I use ANSYS curve fitting?

Regards,

Ashish Khemka