/GRNOD/GRBRIC

Block Format Keyword Describes the node groups which are selected from brick groups.

Format

Enter selected item numbers (any number may be input, 10 per Line)
(1) (2) (3) (4) (5) (6) (7) (8) (9) (10)
/GRNOD/GRBRIC/grnd_ID/unit_ID
grnd_title
item_ID1 item_ID2 item_ID3 item_ID4 item_ID5 item_ID6 item_ID7 item_ID8 item_ID9 item_ID10

Definition

Field Contents SI Unit Example
grnd_ID Node group identifier

(Integer, maximum 10 digits)

 
unit_ID Unit Identifier

(Integer, maximum 10 digits)

 
grnd_title Node group title

(Character, maximum 100 characters)

 
item_ID1, item_ID2,..., item_IDn List of brick group identifiers

(Integer)

 

Comments

  1. Node groups are used to define secondary nodes of rigid walls, interfaces, rigid bodies or nodes to which a load is applied, like a concentrated load or a fixed velocity.
  2. If item_ID is a positive GRBRIC id number, all nodes associated with the referenced brick group are added to the node group.
  3. If item_ID is a negative GRBRIC id number, the nodes associated with the referenced brick group are deleted from the node group.