PARAM, AMSE4EFM

Bulk Data Entry Controls the activation of the enforced motion static solution in the AMSES solver in conjunction with the normal modes calculation.

Parameter Values Description
AMSE4EFM <YES, NO> Currently supported for Modal Frequency Response and Modal Transient Analysis, and can help speed up the analyses when enforced motion is specified in the model.
YES
The enforced motion static solution is done in the AMSES solver in conjunction with the normal modes calculation.
NO (Default)
The enforced motion static solution is not conducted in AMSES.

Comments

  1. PARAM,AMSE4EFM,YES is supported for Modal FRF and Modal Transient solutions with enforced motion. Viscous damping is also now supported for Modal FRF solution with AMSE4EFM,YES.
  2. Multiple SPCD sets or multiple modal spaces are not supported in the same model for PARAM,AMSE4EFM,YES.
  3. Frequency-dependent material are also supported with PARAM,AMSE4EFM,YES.