Concentrated Loads USUB generates a nodal force or moment on Assembly Nodes.
•The node set:
•Should be defined before creating the Loads USUB.
•Must belong to assembly.
Figure 1 R2R2D Assembly model that is used with the LoadUSUB (Nodal Force Ext)
Figure 2 LoadUSUB icon of the Force group in the R2R2D tab
Figure 3 Loads USUB dialog box
•Node Set: Defines a node set of assembly in R2R2D
•Report Nodes: Defines the report nodes. The reaction force for each node can be reported in RPLT as many as the user define. If the check box is unchecked, there is no node data in RPLT.
•Base Body Name (Rigid only): The Ground is selected as a default. Only rigid body, Ground, or Mother Body can be supported. If the Nodal Force Ext is defined with an especial rigid body, this option must be used in order to apply a reaction force of the Nodal Force Ext to the selected rigid body.
•Name of User Subroutine: Shows the name of a defined user subroutine.
•Parameter of User Subroutine: Shows the list of parameters used in user subroutine.
•DLL Name of User Subroutine: Shows the name of DLL defined user-written subroutine. To see Nodal Force Ext subroutine, click here.