*HEADING
: 2-POINT BENDING OF A PIPE DUE TO SELF WEIGHT  [SAXA13]
*NODE
  1,.08255,0.
  5,.08255,0.254
 15,.08255,1.143
*NGEN,NSET=PLANE1
 1,5
 5,15
*ELEMENT,TYPE=SAXA13,OFFSET=100, ELSET=EALL
 1,1,2
*ELGEN,ELSET=EALL
 1,14
*NSET,NSET=BOT,GEN
 1,301,100
*NSET,NSET=TOP,GEN
 15,315,100
*SHELL SECTION,MATERIAL=MAT, ELSET=EALL
 0.0127,3
*MATERIAL,NAME=MAT
*ELASTIC
 2.0684E11,0.3
*ELSET,ELSET=EPRINT
 1, 
*NSET,NSET=NPRINT
TOP,BOT,5
*BOUNDARY
 BOT,2,6
 5,1
*STEP,PERTURBATION
*STATIC
*DLOAD
 EALL,BX,.15E6
*EL PRINT,ELSET=EPRINT,POSITION=AVERAGED AT NODES,FREQ=0
S,
E, 
*NODE PRINT,NSET=NPRINT
U,RF
*NODE FILE,NSET=NPRINT
U,RF
*OUTPUT,FIELD
*NODE OUTPUT,NSET=NPRINT
U,RF
*END STEP