*HEADING
DSA CANTILEVER PROBLEM
2x100 MESH
*PARAMETER
L=0.0
*DESIGN PARAMETER
L,
*Node
   1,   0.0, 0.0, 0.0
 201, 100.0, 0.0, 0.0
1201,   0.0, 2.0, 0.0
1401, 100.0, 2.0, 0.0
*NGEN, NSET=N1
  1, 201, 1
*NGEN, NSET=N2
 1201,1401,1
*NFILL
N1, N2, 4, 300
*PARAMETER SHAPE VARIATION, PARAMETER=L
   1, -1.0, 0.0, 0.0
 301, -1.0, 0.0, 0.0
 601, -1.0, 0.0, 0.0
 901, -1.0, 0.0, 0.0
1201, -1.0, 0.0, 0.0
*ELEMENT, TYPE=CPS8
1,   1,3,603,601,2,303,602,301
*ELGEN, ELSET=EALL
  1,  100, 2, 1, 2, 600, 100
*ELSET,ELSET=EFIXED
100,200
*MATERIAL, NAME=ABAQUS
*ELASTIC
210000., 0.1
*SOLID SECTION, ELSET=EALL, MATERIAL=ABAQUS
1.0,
*NSET, NSET=BOUND, GENERATE
        201,      1401, 300
*BOUNDARY
BOUND, 1, 3, 0.0
*NSET, NSET=L1
301, 901
*NSET, NSET=L2
601,
*NSET, NSET=L3
1, 1201
*NSET,NSET=NFREE
L1,L2,L3
*STEP, DSA
*STATIC
1.0, 1.0
*CLOAD
L1, 2,   1.0
L2, 2,  -0.5
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