*HEADING
 CANTILEVER WITH A TIP MOMENT -  LARGE ROTATION  -  20 B21H
*NODE
*NGEN,NSET=NALL
*ELEMENT,TYPE=B21H
*ELGEN,ELSET=EALL
*BEAM SECTION,SECTION=PIPE,MATERIAL=A1,ELSET=EALL
 0.1,0.01
*MATERIAL,NAME=A1
*ELASTIC
 1.E8,
*BOUNDARY
 21,1,2
 21,6
*RESTART,WRITE,FREQUENCY=1
*STEP,NLGEOM,INC=35
  CONCENTRATED TIP MOMENT
*STATIC
 .2,1.
*EL PRINT,FREQUENCY=5
S  ,E
*NODE FILE,NSET=NALL
U,
RF,
*NODE PRINT,SUMMARY=NO
U,RF,CF2
*CLOAD
 1,6,-3384.7808
*END STEP