*HEADING
DSA CANTILEVER PROBLEM
4x200 MESH
*PARAMETER
L=0.0
*DESIGN PARAMETER
L,
*Node
   1,   0.0, 0.0, 0.0
 401, 100.0, 0.0, 0.0
4001,   0.0, 2.0, 0.0
4401, 100.0, 2.0, 0.0
*NGEN, NSET=N1
  1, 401, 1
*NGEN, NSET=N2
4001,4401,1
*NFILL
N1, N2, 8, 500
*PARAMETER SHAPE VARIATION, PARAMETER=L
    1,-1.0000000, 0.0, 0.0
  501,-1.0000000, 0.0, 0.0
 1001,-1.0000000, 0.0, 0.0
 1501,-1.0000000, 0.0, 0.0
 2001,-1.0000000, 0.0, 0.0
 2501,-1.0000000, 0.0, 0.0
 3001,-1.0000000, 0.0, 0.0
 3501,-1.0000000, 0.0, 0.0
 4001,-1.0000000, 0.0, 0.0
*ELEMENT, TYPE=CPS8
1,   1,3,1003,1001,2,503,1002,501
*ELGEN, ELSET=EALL
  1,  200, 2, 1, 4, 1000, 200
*MATERIAL, NAME=ABAQUS
*ELASTIC
210000., 0.1
*SOLID SECTION, ELSET=EALL, MATERIAL=ABAQUS
1.0,
*ELSET,ELSET=EFIXED
200,400,600,800
*NSET, NSET=BOUND, GENERATE
       401,     4401, 500
*BOUNDARY
BOUND, 1, 3, 0.0
*NSET, NSET=L1
501, 1501, 2501, 3501
*NSET, NSET=L2
1, 4001
*NSET, NSET=L3
 1001, 2001, 3001
*NSET,NSET=NFREE
L1,L2,L3
*STEP, DSA
*STATIC
1.0, 1.0
*CLOAD
L1, 2,   0.5
L2, 2,  -0.125
L3, 2,  -0.25
*OUTPUT, FIELD
*ELEMENT OUTPUT,ELSET=EFIXED
S,
*NODE OUTPUT,NSET=NFREE
U,
*OUTPUT, HISTORY, FREQUENCY=0
*DESIGN RESPONSE
*NODE RESPONSE,NSET=NFREE
U,
*ELEMENT RESPONSE,ELSET=EFIXED
S,
*END STEP