*HEADING
: GENERAL ARBITRARY L SECTION  [B32OS]
*NODE
 1,  0.0, 0.0
11, 75., 0.0
*NGEN,NSET=ALL
 1,11,1
*ELEMENT,TYPE=B32OS, ELSET=EALL
1,1,2,3
2,3,4,5
3,5,6,7
4,7,8,9
5,9,10,11
*ELSET, ELSET=FOUR
4, 
*BEAM GENERAL SECTION,SECTION=ARBITRARY, ELSET=EALL
2, 0., 3.95, 0., 0., .1
3.95, 0., .1
0., 0., -1.
3.E6, 1.1538E6, .001
*BOUNDARY
1, 1, 7
*STEP,PERTURBATION
*STATIC
*CLOAD
11,2,25.
*EL PRINT
SF,
*NODE PRINT
U,
COORD, 
*END STEP
*STEP,PERTURBATION
*STATIC
*CLOAD
11,4,25.
*END STEP