Ogden (Stable) | Neo-Hooke (Stable) | Arruda Boyce (Stable) | Yeoh (Unstable) | |
Mu_I = 2.15 MPa | C_01 = 0.00 | Mu = 2.15 MPa | C_01 = 9.38 MPa | C_11 = −25.70 MPa |
Alpha_I = 1.56 | C_10 = 1.09 MPa | Lamda = 7.60 | C_10 = −8.84 MPa | C_20 = −26.18 |
D = 0.00 (Pa^-1) | D = 0.00 (Pa^-1) | D = 0.00 (Pa^-1) | D_1 = 0.00 | D_2 = 0.00 |
I = 1 |
| Mu_0 = 2.17 MPa |
| C_02 = −7.44 MPa |