*HEADING
 CANTILEVER WITH A TIP MOMENT -  LARGE ROTATION  -  2x40 CPS6  
*NODE
1, 0.,0.
101,0.,0.0739
201, 0.,0.1478
41, 10.,0.
141,10.,0.0739
241, 10.,0.1478
1001,0.,0.0739
*NGEN
1,41,1
101,141,1
201,241,1
*ELEMENT , TYPE=CPS6, ELSET=BEAM
1,1,203,201,102,202,101
2,1,3,203,2,103,102
3,3,5,203,4,104,103
4,203,5,205,104,105,204
*ELGEN,ELSET=BEAM
1,10,4,4
2,10,4,4
3,10,4,4
4,10,4,4
*SOLID SECTION , ELSET=BEAM, MATERIAL=MATE1
0.1, 
*NSET, NSET=N_ENDS
1,101,201,41,141,241
*MATERIAL,NAME=MATE1
*ELASTIC
1.E8, 
*SURFACE, NAME=NODE_BASED_SURFACE, TYPE=NODE
1,1.0
101,2.0
201,1.0
*COUPLING, CONSTRAINT NAME=COUPLING_DEFINITION, REF NODE=1001, SURFACE=NODE_BASED_SURFACE
*DISTRIBUTING
*BOUNDARY
41,1,2
141,1,2
241,1,2
*RESTART,WRITE,FREQUENCY=5
*STEP,NLGEOM,INC=100, UNSYMM=YES
*STATIC
0.05 ,     1.0 
*CLOAD
1001,6,-3384.7808
*NODE PRINT, FREQUENCY=5, NSET=N_ENDS
U,RF,CF
*EL PRINT, FREQUENCY=5
*NODE FILE, FREQUENCY=5
U,RF,CF
*ELSET, ELSET=ENDS
 1, 40
*EL FILE, ELSET=ENDS, FREQUENCY=6
E,NE,LE
EP,NEP,LEP
** *EL FILE, ELSET=ENDMOMENT, FREQUENCY=6
** NFORC,
*END STEP