*HEADING
 TIP LOADED CANTILEVER  -  LARGE ROTATION  - 20 SC8R
*NODE,NSET=N1
*NODE
*NODE,NSET=N2
*NGEN
*ELEMENT, TYPE=SC6R, ELSET=BEAM
*ELGEN,ELSET=BEAM
*SHELL SECTION , ELSET=BEAM, MATERIAL=MATE1, POISSON=ELASTIC
 1.0,
*MATERIAL,NAME=MATE1
*ELASTIC
 1.E8,
*SURFACE, NAME=NODE_BASED_SURFACE, TYPE=NODE
 N1, 1.0
*COUPLING, CONSTRAINT NAME=COUPLING_DEFINITION, REF NODE=1001, SURFACE=NODE_BASED_SURFACE
*DISTRIBUTING
*BOUNDARY
 N2,1,3
*RESTART,WRITE,FREQUENCY=2
*STEP , NLGEOM      ,INC=25
 LARGE ROTATION ANALYSIS
*STATIC
 0.05, 1.0
*CLOAD
 1001,2,269.35
*ENERGY PRINT,FREQUENCY=5
*NODE PRINT,FREQUENCY=5
*EL PRINT,FREQUENCY=5
 SF,
 SE,
*NODE FILE,FREQUENCY=5
 U,RF,CF
*OUTPUT, FIELD
*ELEMENT OUTPUT
 S,
 SF,
*NODE OUTPUT
 U,
*END STEP