*HEADING
 CROSS SECTION FOR CIRCULAR DISK
 REFERENCE FILE FOR:     pstsf4shhis & pstsf4shhic
*RESTART,WRITE
*NODE
 101,   1.0, 0.0
 103,   2.0, 0.0
 301,   1.0, 1.0
 303,   2.0, 1.0
**
 401,   1.0, 1.5
 403,   2.0, 1.5
 601,   1.0, 2.5
 603,   2.0, 2.5
*NGEN,NSET=NSIDER1
  101, 103
*NGEN,NSET=NSIDER2
  301, 303
*NGEN,NSET=NSIDES1
  401, 403
*NGEN,NSET=NSIDES2
  601, 603
*NFILL,NSET=NTIRER
 NSIDER1, NSIDER2, 2, 100
*NFILL,NSET=NTIRES
 NSIDES1, NSIDES2, 2, 100
*NSET,NSET=NSIDE
 NSIDER1, NSIDER2, NSIDES1, NSIDES2
*NSET,NSET=NRIM,GENERATE
 101, 601, 100
*ELEMENT,TYPE=CAX4H
 101,  101,102,302,301
 301,  401,402,602,601
*ELEMENT,TYPE=SAX1,ELSET=ESHELLR
 201,  103, 303
*ELEMENT,TYPE=SAX1,ELSET=ESHELLS
 401,  403, 603
*ELGEN,ELSET=ETIRER
 101, 2
*ELGEN,ELSET=ETIRES
 301, 2
*ELSET,ELSET=SOLID
 101, 102, 301, 302
*ELSET,ELSET=SHELL
 201, 401
*ELSET,ELSET=ETIRE
 SOLID, SHELL
*SOLID SECTION,MATERIAL=HYPER1,ELSET=SOLID
*SHELL SECTION,MATERIAL=HYPER2,ELSET=SHELL
 0.2, 
*MATERIAL,NAME=HYPER1
*HYPERELASTIC
 80.0, 20.0
*MATERIAL,NAME=HYPER2
*HYPERELASTIC
 80.0, 20.0
*DENSITY
 0.036, 
*****
*STEP,INC=100,NLGEOM
 DO NOTHING
*STATIC
*BOUNDARY
 NSIDE, 2
*NODE PRINT,FREQ=0
*EL PRINT,FREQ=0
*NODE FILE,NSET=NRIM
 U, RF
*END STEP