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