5. Nonlinear possibilities#

5.1. STAT_NON_LINE#

COMPORTEMENT

RELATION

D_ PLAN_HM AXIS_HM

D_ PLAN_HHM AXIS_HHM

D_ PLAN_THM AXIS_THM

D_ PLAN_THH AXIS_THH

D_ PLAN_THHM AXIS_THHM

KIT_HM

WTNV113A

KIT_HHM

WTNV112A

KIT_THM

WTNV109B

KIT_THH

KIT_THHM

WTNV118A

The relationships supported by the _ DIL models are identical to those of the corresponding HM, THM, or HHM models.

5.2. DYNA_NON_LINE#

Nonlinear calculations are allowed on these elements but there are no tests in the database yet. In addition, the calculation of Rayleigh damping is not yet available for these elements, the material parameters AMOR_ALPHA and AMOR_BETA must therefore be zero so that the calculation does not end in error.