CNRB (Constrained Nodal Rigid Body)

Purpose:

This interface is used for showing, creating, modifying, and deleting the following LS-DYNA keyword cards:

*CONSTRAINED_NODAL_RIGID_BODY

*CONSTRAINED_NODAL_RIGID_BODY_SPC

Function:

Sample:

no sample.

Dialog:

  • Show : Show existing *CONSTRAINED_NODAL_RIGID_BODY entities.

  • Cre : Create new *CONSTRAINED_NODAL_RIGID_BODY entities.

  • Mod : Modify existing *CONSTRAINED_NODAL_RIGID_BODY entities .

  • Del : Delete existing *CONSTRAINED_NODAL_RIGID_BODY entities.

  • CDel : Check and delete invalid *CONSTRAINED_NODAL_RIGID_BODY .

  • Label : Select label type.

  • Type : Set current entity type (CNRB, CNRB_SPC).

  • PID : Enter Part ID of the nodal rigid body .

  • CID : Enter Coordinate ID/Open link dialog by clicking on the label.

  • NSID : Enter Node Set ID .

  • Pick PNODE : Pick node from model to be PNODE.

  • New ID : Set PID and NSID to next highest available ID.

  • PNODE : Enter PNODE/Open link dialog by clicking on the label.

  • IPART : Set print flag.

  • DRFLAG : Set displacement release flag.

  • RRFLAG : Set rotation release flag.

  • CMO : Set center of mass constraint option.

  • CON1 : Set first constraint parameter.

  • CON2 : Set second constraint parameter.

  • Apply : Apply create, delete, and modify.

  • Cancel : Cancel current modification or selection.