*HEADING
 CROSS SECTION FOR CIRCULAR DISK
 REFERENCE FILE FOR:     pstc38siefs
*RESTART,WRITE
*NODE,NSET=NTIRE
 101,   0.2, 0.0
 106,   2.0, 0.0
 201,   0.2, 1.0
 206,   2.0, 1.0
*NGEN,NSET=NSIDE1
  101, 106
*NGEN,NSET=NSIDE2
  201, 206
*NSET,NSET=NTIRE
 NSIDE1, NSIDE2
*NSET,NSET=NRIM
 101, 201
*NSET,NSET=NTREAD
 106, 206
*ELEMENT,TYPE=CAX4I,ELSET=ETIRE
 101,  101,102,202,201
*ELGEN,ELSET=ETIRE
 101, 5
*ELSET,ELSET=ERIM
 101, 
*ELSET,ELSET=ETREAD
 105, 
*SOLID SECTION,MATERIAL=ELASTIC,ELSET=ETIRE
*MATERIAL,NAME=ELASTIC
*ELASTIC
 800.0, 0.3
*DENSITY
 0.036, 
*****
*STEP,INC=100,NLGEOM
 DO NOTHING
*STATIC
*BOUNDARY
 101, 2
*NODE PRINT,FREQ=0
*EL PRINT,FREQ=0
*NODE FILE,NSET=NRIM
 U, RF
*ELFILE,ELSET=ETREAD
 S,
*END STEP