*HEADING
 TIP LOADED CANTILEVER  -  LARGE ROTATION  - 10 CPS4I       
*NODE
1, 0.,0.
2, 0.,0.1478
21, 10.,0.
22, 10.,0.1478
101,0.,0.0739
*NGEN
1,21,2
2,22,2
*ELEMENT , TYPE=CPS4I, ELSET=BEAM
1, 1,3,4,2
*ELGEN,ELSET=BEAM
1, 10,2,1
*SOLID SECTION , ELSET=BEAM, MATERIAL=MATE1
0.1, 
*MATERIAL,NAME=MATE1
*ELASTIC
1.E8, 
** *ELEMENT,TYPE=DCOUP2D,ELSET=TIPLOAD
** 101,101
** *DISTRIBUTING COUPLING, ELSET=TIPLOAD
** 1,1.0
** 2,1.0
*SURFACE, NAME=NODE_BASED_SURFACE, TYPE=NODE
1, 1.0
2, 1.0
*COUPLING, CONSTRAINT NAME=COUPLING_DEFINITION, REF NODE=101, SURFACE=NODE_BASED_SURFACE
*DISTRIBUTING
*BOUNDARY
21,1,2
22,1,2
*RESTART,WRITE,FREQUENCY=2
*STEP , NLGEOM      ,INC=25
LARGE ROTATION ANALYSIS
*STATIC
0.2 ,     1.0 
*CLOAD
101,2,269.35
*ENERGY PRINT, FREQUENCY=5
*NODE PRINT, FREQUENCY=5
U,RF,CF
*EL PRINT, FREQUENCY=5
S,E 
*NODE FILE, FREQUENCY=2
U,RF,CF
*ELSET, ELSET=ENDS
 1, 10
*EL FILE, ELSET=ENDS, FREQUENCY=6
E,NE,LE
EP,NEP,LEP
** *EL FILE, ELSET=TIPLOAD
** NFORC,
*END STEP