Hey,
I made a model of a wheel consisting of three different concentric layers, aluminium-rubber-aluminium. Then I have the wheel rotate and in the same time a track approaches the wheel. The wheel is supposed to just ride over the track, but it blows up & deforms (second picture) and even...
I have got the following properties for a rubber,
How do I put this in abaqus if I want to define a hyperelastic rubber?
Tensile properties
Tensile strength at max [MPa] 20.6
Elongation at break [%] 345
Modulus 25% [MPa] 6.0
Modulus 50% [MPa] 6.9
Modulus 100% [MPa]...