*HEADING
: THREE BAR TRUSS  [T3D3]
*PREPRINT,ECHO=YES,HISTORY=NO,MODEL=NO
*NODE
1, 5.,10.
2,10.,10.
3,15.,10.
7,10., 0.
8,10., 0.
9,10., 0.
*NGEN
1,7,3
2,8,3
3,9,3
*ELEMENT,TYPE=T3D3, ELSET=EALL
1,1,4,7
2,2,5,7
3,3,6,7
*MPC
LINEAR,4,1,7
LINEAR,5,2,7
LINEAR,6,3,7
*SOLID SECTION,MATERIAL=MAT, ELSET=EALL
.1, 
*MATERIAL,NAME=MAT
*ELASTIC
30.E6, 
*DENSITY
7.5E-4, 
*BOUNDARY
1,1,3
2,1,3
3,1,3
*STEP
*STATIC
*CLOAD
7,2,-10000.
*OUTPUT,FIELD
*ELEMENT OUTPUT
S,COORD,
*EL PRINT
 S,COORD,
*OUTPUT,FIELD
*NODE OUTPUT
U,COORD
*NODE PRINT
 U,COORD
*OUTPUT,HISTORY,FREQUENCY=1
*ENERGY OUTPUT,VARIABLE=PRESELECT
*END STEP