*HEADING
: RIKS ANALYSIS OF CYLINDER TO READ DATA WRITTEN BY PROGRAM FPERT.
*NODE,NSET=ALL,INPUT=fpert002.015
**       INCLUDE DATA GENERATED BY PROGRAM FPERT
*NSET,NSET=LOADB,GEN
 10,14
*NSET,NSET=BND3,GEN
 410,414
*NSET,NSET=BND1,GEN
 10,410,10
*NSET,NSET=REST,GEN
 11,411,10
 12,412,10
 13,413,10
*NSET,NSET=BND2,GEN
 14,414,10
*NSET,NSET=ALL
 BND1,BND2,BND3,REST
*NSET,NSET=LDB1
 10,14
*NSET,NSET=LDB2
 11,13
*NSET,NSET=LDB3
 12, 
*NSET,NSET=LDBFIL
LDB1,LDB2,LDB3
*****
*ELEMENT,TYPE=S9R5
 1, 10,30,32,12,20,31,22,11,21
*ELGEN,ELSET=EALL
 1, 2,2,2, 20,20,8
*ELSET,ELSET=ELOUT
 1,2,3,4
*SHELL SECTION,ELSET=EALL, MATERIAL=MAT
 .25, 
*TRANSFORM,TYPE=C,NSET=ALL
 0.,0.,0., 0.,1.,0.
*MATERIAL, NAME=MAT
*ELASTIC
 30.E6,.3
**********
*BOUNDARY
 BND1,YSYMM
 BND2,YSYMM
 BND3,ZSYMM
 LOADB,1,2
 LOADB,4
 LOADB,6
**********
*RESTART,WRITE,FREQ=8
*STEP,NLGEOM,INC=30
*STATIC,RIKS
 .05,1.,,,,12,3,.6
*CLOAD
 LDB1,3, 66625.749
 LDB2,3,266502.994
 LDB3,3,133251.497 
*NODE PRINT,NSET=BND3,FREQ=1
U, 
RF, 
CF, 
*NODE PRINT,NSET=LOADB,FREQ=1
U, 
RF, 
CF, 
*NODE PRINT,FREQ=10
U, 
RF, 
*EL PRINT,FREQ=99
 S,E,
*EL FILE,FREQ=99,ELSET=ELOUT
 S,E,
*NODE FILE,FREQ=8,NSET=LDBFIL
U,CF,RF
*MONITOR,NODE=12,DOF=3
*END STEP