*HEADING
 REVOLUTE MPC VERIFICATION COMPARISON: LOAD A CRANK   
*NODE
1,0.0
2,400.0
4,400.0,0.0,-400.0
6,800.0,0.0,-400.0
*ELEMENT,TYPE=B31H,ELSET=EALL
1,1,2
2,2,4
3,4,6
*BEAM SECTION,SECTION=RECT,MATERIAL=MAT,ELSET=EALL
20.0,20.0
0.0,1.0
*MATERIAL,NAME=MAT
*ELASTIC
200000.0, 
*BOUNDARY
1,1,6
*STEP,NLGEOM
*STATIC
*CLOAD
6,3,-500.0
*NODE FILE,FREQUENCY=99
U,COORD
CF, 
*OUTPUT,FIELD,FREQ=99
*NODE OUTPUT
U,COORD
CF,
*NODE PRINT,FREQUENCY=99
U,COORD
CF, 
RF, 
*EL PRINT,FREQUENCY=0
*END STEP