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ASET1 |
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ASET1 |
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ASET1 |
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ASET1 |
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Bulk Data Entry
ASET1 – Boundary Degrees-of-Freedom of a Superelement Assembly, Alternate Form
Description
Defines the boundary degrees-of-freedom of a superelement assembly for matrix reduction.
Format
(1) |
(2) |
(3) |
(4) |
(5) |
(6) |
(7) |
(8) |
(9) |
(10) |
ASET1 |
C |
G1 |
G2 |
G3 |
G4 |
G5 |
G6 |
G7 |
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G8 |
G9 |
G10 |
-etc.- |
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Alternate Format and Example
(1) |
(2) |
(3) |
(4) |
(5) |
(6) |
(7) |
(8) |
(9) |
(10) |
ASET1 |
C |
G1 |
"THRU" |
G2 |
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ASET1 |
123456 |
88 |
THRU |
207 |
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Field |
Contents |
C |
Component number. (Integer zero or blank for scalar points, or up to 6 unique digits (0 < integer < 6) may be placed in the field with no embedded blanks for grid points. The components refer to the coordinate system referenced by the grid points.) |
Gi |
Grid or scalar point identification numbers. (Integer > 0, for THRU option, G1 < G2) |
| 1. | If the alternate format is used, all points in the sequence G1 through G2 are not required to exist, but there must be at least one boundary degree-of-freedom for the model, or a fatal error will result. Any grids implied in the THRU that do not exist will collectively produce a warning message, but will otherwise be ignored. |
| 2. | Refer to The Direct Matrix Approach in the User's Guide for more information on the use of this card. |
| 3. | A fatal error will be issued if the input contains ASET or ASET1, but PARAM, EXTOUT is not given. |
| 4. | When the SPSYNTAX setting on the SYSSETTING I/O option is set to CHECK (default) or MIXED, it is allowed that when grid lists are provided for a given component, that the grid references be either scalar points (SPOINT) or structural grid points (GRID) when the component is 0, 1 or blank; interpreting all of these as 0 for scalar points and as 1 for structural grids. When SPSYNTAX is set to STRICT it is required for grid/component pairs (G#/C#) that the component be 0 or blank when the grid references are to scalar points (SPOINT), and that the component be > 1 when the grid references are to structural grid points (GRID). When the component is greater than 1, the grid references must always be a structural grid (GRID). |
| 5. | This card is represented as a constraint load in HyperMesh. |
