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)
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(2)
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(3)
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(4)
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(5)
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(6)
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(7)
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(8)
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(9)
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(10)
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/GRNOD/GRTRUS/grnd_ID/unit_ID
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grnd_title
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item_ID1
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item_ID2
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item_ID3
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item_ID4
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item_ID5
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item_ID6
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item_ID7
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item_ID8
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item_ID9
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item_ID10
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Field
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Contents
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grnd_ID
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Node group identifier
(Integer, maximum 10 digits)
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unit_ID
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Optional unit identifier
(Integer, maximum 10 digits)
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grnd_title
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Node group title
(Character, maximum 100 characters)
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item_ID1, item_ID2,..., item_IDn
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List of truss group identifiers
(Integer)
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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. |
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