type('146.inp')
*HEADING
VERIFICATION OF ABAQUS TOTAL FORCE OUTPUT TO MATLAB (TF, RECORD KEY 146)
*RESTART,WRITE
*NODE
1, 0., 0.
2, 1., 0.
3, 0., 1.
4, 1., 1.
7, 0., 2.
8, 1., 2.
*NODE,NSET=NREF
1001, 0., 0.
*ELEMENT, TYPE=CPE4R, ELSET=ECPE
1, 1, 2, 4, 3
2, 3, 4, 8, 7
*SOLID SECTION,ELSET=ECPE,MATERIAL=MAT
1.0,
*MATERIAL,NAME=MAT
*ELASTIC
2.1E11,0.3
*DENSITY
7800.0,
*NSET, NSET=XSYMM
1, 3, 7
*NSET, NSET=YSYMM
1, 2
*NSET, NSET=NPULL
7, 8
*SURFACE,NAME=SCPE
1,S3
*PRE-TENSION SECTION, SURFACE=SCPE, NODE=1001
*STEP,NLGEOM
PRE-TENSION SECTION BY TIGHTENING
*STATIC
0.1,1.
*BOUNDARY
XSYMM,1,,
YSYMM,2,,
NPULL,2,,
NREF,1,,0.1
*END STEP
*STEP,NLGEOM,INC=500
FURTHER LOADING FROM INITIAL TIGHTENED STATE
*STATIC
0.1,1.
*BOUNDARY
NPULL,2,,0.2
*FILE FORMAT, ASCII
*NODE FILE
TF
*END STEP