Research Article
Failure Prediction in Bulk Metal Forming Process
Table 3
Input values for CONSTRAINED_LAGRANGE_IN_SOLID card.
| Parameter | Description | Value |
| NQUAD | Number of quadrature points | 3 | CTYPE | Coupling type | 4 | DIREC | Coupling direction | 2 | PFAC | Penalty factor | 1 | ILEAK | Leakage control | 0 | FRCMIN | Minimum volume fraction to activate coupling | 0.3 | PLEAK | Leakage control penalty factor | 0.1 | PFACMM | Mass-based penalty stiffness factor | 3 |
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