SpWeld (Spot Weld)

Purpose:

This interface is used for showing, creating, modifying, and deleting *CONSTRAINED_SPOTWELD cards in LS-DYNA.

  • Show : Show existing *CONSTRAINED_SPOTWELD entities.

  • Cre : Create new *CONSTRAINED_SPOTWELD entities.

  • Mod : Modify existing *CONSTRAINED_SPOTWELD entities .

  • Del : Delete existing *CONSTRAINED_SPOTWELD entities.

  • CDel : Check and delete invalid *CONSTRAINED_SPOTWELD.

  • Label : Select label type.

  • AutoCreate : Auto creaete spot weld.

  • WID : Enter spot weld optional ID .

  • N1 : Enter Node ID 1.

  • N2 : Enter Node ID 2.

  • SN : Normal force at spotweld failure (optional).

  • SS : Shear force at spotweld failure (optional).

  • N : Exponent for normal spotweld force (optional).

  • M : Exponent for shear spotweld force (optional).

  • TF : Failure time for nodal constraint set.

  • EP : Effective plastic strain at failure.

  • All :Select all Constrained Spotweld.

  • None : Deselect all Constrained Spotweld.

  • Rev : Reverse selection Constrained Spotweld.

  • AList : All selected list Constrained Spotweld.

  • Apply : Apply create, delete, and modify.

  • Cancel : Cancel modify.