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Page 5: SPC (Single Point Constraint)

  • spc panel
  • Figure 1 - SPC Interface

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

Controls:

  • rbs Show - Show existing SPC nodes
  • rb Create - Create new SPC nodes
  • rb Modify - Modify SPC value
  • rb Delete - Delete SPC

For Show, Modify, and Delete, the Entity Operation Interface is displayed in the secondary controls area. For Create, the General Selection Interface is displayed in the secondary controls area.

  • rbs Node - Set current for SPC nodes
  • rb Set - Set current for SPC set

  • Label: Select label type

  • cbc X - Toggle translational constraint in local X direction
  • cb Y - Toggle translational constraint in local Y direction
  • cb Z - Toggle translational constraint in local Z direction
  • cb RX - Toggle rotational constraint about the local X axis
  • cb RY - Toggle rotational constraint about the local Y axis
  • cb RZ - Toggle rotational constraint about the local Z axis

  • CID - Enter *DEFINE_COORDINATE_kind ID
  • cbc Match - Set filter to exact match

  • NSID - Enter *DEFINE_COORDINATE_kind NSID
NewId
 Set default new NSID

All
 Select all SPC nodes
None
 Deselect all SPC nodes
Rev
 Reverse selection
AList
 Select all entities within the selected range
Apply
 Apply entries for creation/modification or selections for deletion
Cancel
 Cancel this modification or selection
Write
 Write selected data to file
Done
 Exit SPC Data interface

  • Click item from list to select (1)

page end
© 2012 Livermore Software Technology Corporation