Mooney Rivlin

Figure 1  Hyperelastic – Mooney Rivlin dialog box

•     C1 and C2: The Mooney-Rivlin parameters.

The initial shear modulus  is given by the equation

•     Strain Energy Density Function:

•     Rubber Material Data:

•     It is reasonable at low strains and the stresses are overestimated compared to Neo-Hooke in default coefficient.

Figure 2  Rubber – Mooney-Rivlin dialog box