I figured that using *MATRIX GENERATE, one could get the global stiffness, mass or load matrix in a .mtx file. But I am wondering why I cant get the file after the run.
[url] https://www.sharcnet.ca/Software/Abaqus610/Documentation/docs/v6.10/book [/url]...
Here is the keywords:
*HEADING
**
**
** STEP: Step-1
**
*Step, name=Step-1
*Static
1., 1., 1e-05, 1.
*MATRIX GENERATE, STIFFNESS, MASS, LOAD
**
** BOUNDARY CONDITIONS
**
** Name: BC-1 Type: Displacement/Rotation
*Boundary
_PickedSet5, 2, 2
** Name: BC-2 Type: Displacement/Rotation
*Boundary
_PickedSet6, 1, 1
_PickedSet6, 6, 6
**
** LOADS
**
** Name: Load-1 Type: Pressure
*LOAD CASE, NAME=LC1
*Dsload
_PickedSurf4, P, -20.
*END LOAD CASE
**
** OUTPUT REQUESTS
**
*Restart, write, frequency=0
**
** FIELD OUTPUT: F-Output-1
**
*Output, field, variable=PRESELECT
**
** HISTORY OUTPUT: H-Output-1
**
*Output, history, variable=PRESELECT
*End Step