*HEADING
: RECTANGULAR FRAME SECTION (2x.1 CROSS 
               SECTION,*TRANSFORM), INITIAL STRESSES  [FRAME3D]
*NODE
 1,  0.0, 0.0
11,  32.48, 37.5, 56.25
*NGEN,NSET=ALL
 1,11,2
*TRANSFORM,TYPE=R,NSET=ALL
 32.48, 37.5, 56.25, -.25, .866, -.433
*ELEMENT,TYPE=FRAME3D, ELSET=EALL
1,1,3
2,3,5
3,5,7
4,7,9
5,9,11
*ELSET, ELSET=FOUR
4, 
*FRAME SECTION,SECTION=GENERAL, ELSET=EALL, DENSITY=8000.0E-4
0.2, 6.6666667E-02, 0., 1.6666667E-04, 6.5910876E-04
-.25, .866, -.433
3.E6, 1.1538E6, .001
*BOUNDARY
1, 1, 6
*INITIAL CONDITIONS, TYPE=STRESS
5, -3.e0, -937.5E-4, 187.5E-4,  25.E-4
4, -3.e0, -2812.5E-4,562.5E-4,  25.E-4
3, -3.e0, -4687.5E-4,937.5E-4,  25.E-4
2, -3.e0, -6562.5E-4,1312.5E-4, 25.E-4
1, -3.e0, -8437.5E-4,1687.5E-4, 25.E-4
*********************** STEP 1
*STEP
 testing the initial stresses.
*STATIC
*EL PRINT
SF,
SEE, 
*EL FILE, ELSET=FOUR
SF,
SEE,
*NODE FILE, GLOBAL=YES
 U,COORD
 RF, 
*NODE FILE, GLOBAL=NO
 U,COORD
 RF, 
*NODE PRINT, GLOBAL=YES
 U, 
 RF, 
*NODE PRINT, GLOBAL=NO
 U,
 RF, 
*ENERGY FILE
*END STEP
*********************** STEP 2
*STEP
*STATIC
*CLOAD
11,3,125.E-4
11,2,25.E-4
11,1,-3.e0
*END STEP
*********************** STEP 3
*STEP
*STATIC
*CLOAD
11,4,25.E-4
*END STEP
*********************** STEP 4
*STEP
*STATIC
*DLOAD
EALL, GRAV,10.0E-4, .25, -.866, .433
*EL PRINT
SF,
SEE, 
*EL FILE, ELSET=FOUR
SF, 
SEE,
*NODE FILE, GLOBAL=YES
 U,COORD
 RF, 
*NODE FILE, GLOBAL=NO
 U,COORD
 RF, 
*NODE PRINT, GLOBAL=YES
 U, 
 RF, 
*NODE PRINT, GLOBAL=NO
 U,
 RF, 
*ENERGY FILE
*END STEP
*********************** STEP 5
*STEP
*STATIC
*DLOAD
EALL, PX,   10.5306E-4
EALL, PZ,   -6.08E-4
*END STEP
*********************** STEP 6
*STEP,PERTURBATION
*STATIC
*DLOAD
EALL, P2, -12.16E-4
*EL PRINT
SF,
SEE, 
*EL FILE, ELSET=FOUR
SF,
SEE, 
*NODE FILE, GLOBAL=YES
 U,COORD
 RF, 
*NODE FILE, GLOBAL=NO
 U,COORD
 RF, 
*NODE PRINT, GLOBAL=YES
 U, 
 RF, 
*NODE PRINT, GLOBAL=NO
 U,
 RF, 
*ENERGY FILE
*END STEP
*********************** STEP 7
*STEP
*STATIC
*DLOAD
EALL, P1, -12.16E-4
*END STEP