Table 1 Possible range of parameter vector \({\varvec{x}}_{j}\) for the database
From: New Inverse Method for Determining Uniaxial Flow Properties by Spherical Indentation Test
Constitutive model | Ludwic | ||
|---|---|---|---|
Parameters | \(\sigma_{0}\) (MPa) | K (MPa) | n |
Minimum value | 100 | 100 | 0.06 |
Maximum value | 880 | 1500 | 0.96 |
Interval | 30 | 30 | 0.03 |