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/GRNOD/GRTRUS

/GRNOD/GRTRUS

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/GRNOD/GRTRUS

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Block Format Keyword

/GRNOD/GRTRUS - Node Groups (Truss Groups)

Description

Describes the node truss groups which are selected from truss 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/GRTRUS/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

hmtoggle_plus1Flag Definition

Field

Contents

grnd_ID

Node group identifier

(Integer, maximum 10 digits)

unit_ID

Optional unit identifier

(Integer, maximum 10 digits)

grnd_title

Node group title

(Character, maximum 100 characters)

item_ID1, item_ID2,..., item_IDn

List of truss group identifiers

(Integer)

hmtoggle_plus1Comments
1.Node groups are used to define slave 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 negative number, the item number is deleted from the group.
3.Nodes are stored in this order. For all other input types, nodes are sorted.