Bulk Data Entry
ASET – Boundary Degrees-of-Freedom of a Superelement Assembly
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) |
ASET |
G1 |
C1 |
G2 |
C2 |
G3 |
C3 |
G4 |
C4 |
|
|
Field |
Contents |
Gi |
Grid or scalar point identification numbers. No default (Integer > 0) |
Ci |
Component numbers. (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.) |
1. | Refer to The Direct Matrix Approach in the User's Guide for more information on the use of this card. |
2. | A fatal error will be issued if the input contains ASET or ASET1, but PARAM, EXTOUT is not given. |
3. | When the SPSYNTAX setting on the SYSSETTING I/O option is set to CHECK (default) or STRICT, it is required for grid/component pairs (G#/C#) that the component be 0 or blank when the grid reference is a scalar point (SPOINT), and that the component be > 1 when the grid reference is a structural grid point (GRID). When SPSYNTAX is set to MIXED, it is allowed for grid/component pairs (G#/C#) that the grid reference be either a scalar point (SPOINT) or a structural grid point (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 the component is greater than 1, the grid reference must always be a structural grid (GRID). |
4. | This card is represented as a constraint load in HyperMesh. |