*HEADING
: SHEAR FLEXIBLE BEAMS AND SHELLS - II  [B31OS]
*NODE
 1, 0.0, 1.0, 0.0
 2, 5.0, 1.0, 0.0
*ELEMENT,TYPE=B31OS, ELSET=EALL
 1, 1,2
*BEAM SECTION, SECTION=I,MATERIAL=A1, ELSET=EALL
 .25, 0.5, 0.5, 0.5, .01, .01, .01
 0.0, 0.0, -1.0
*MATERIAL,NAME=A1
*ELASTIC,TYPE=ISOTROPIC
 30.0E6,0.3
*BOUNDARY
 1,4,7
 2,1,3
*STEP,PERTURBATION
*STATIC
*CLOAD
 2,4, 100.0
 2,5, 100.0
 2,6, 100.0
*EL PRINT
 SF, 
*NODE PRINT
 U,
 COORD,
*END STEP