*HEADING
FieldCraft model, units mm-t-s-N-MPa
** Written by FieldCraft. The numbers are in one consistent unit system and are not converted.
** Nodes
*NODE
1, 0.0, 0.0, 0.0
2, 0.0, 0.0, 10.0
3, 0.0, 10.0, 0.0
4, 0.0, 10.0, 10.0
5, 25.0, 0.0, 0.0
6, 25.0, 0.0, 10.0
7, 25.0, 10.0, 0.0
8, 25.0, 10.0, 10.0
9, 50.0, 0.0, 0.0
10, 50.0, 0.0, 10.0
11, 50.0, 10.0, 0.0
12, 50.0, 10.0, 10.0
13, 75.0, 0.0, 0.0
14, 75.0, 0.0, 10.0
15, 75.0, 10.0, 0.0
16, 75.0, 10.0, 10.0
17, 100.0, 0.0, 0.0
18, 100.0, 0.0, 10.0
19, 100.0, 10.0, 0.0
20, 100.0, 10.0, 10.0
** Reference points
*NODE
** reference point Tip
99999999, 110.0, 5.0, 5.0
** Elements
*ELEMENT, TYPE=C3D8I
1, 1, 5, 7, 3, 2, 6, 8, 4
2, 5, 9, 11, 7, 6, 10, 12, 8
3, 9, 13, 15, 11, 10, 14, 16, 12
4, 13, 17, 19, 15, 14, 18, 20, 16
** Sets
*NSET, NSET=all
1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16
17, 18, 19, 20
*ELSET, ELSET=all
1, 2, 3, 4
*NSET, NSET=root
1, 2, 3, 4
*SURFACE, TYPE=ELEMENT, NAME=root
1, S6
*NSET, NSET=tip
17, 18, 19, 20
*SURFACE, TYPE=ELEMENT, NAME=tip
4, S4
** Materials
*MATERIAL, NAME=Steel
*ELASTIC, TYPE=ISOTROPIC
210000.0, 0.3
*DENSITY
7.85E-9
** Sections
** section beam
*SOLID SECTION, ELSET=all, MATERIAL=Steel
,
** Couplings: every node of the set weighted equally
*SURFACE, TYPE=NODE, NAME=tie-nodes
tip, 1.0
*COUPLING, CONSTRAINT NAME=tie, REF NODE=99999999, SURFACE=tie-nodes
*KINEMATIC
1, 6
** Initial state: boundary conditions active in every step
*BOUNDARY
** boundary condition clamp
root, ENCASTRE
** Step Twist
*STEP, NAME=Twist, NLGEOM=NO
*STATIC
1.0, 1.0
** boundary conditions: as in the base state
*CLOAD, OP=NEW
99999999, 4, 5000.0
*OUTPUT, FIELD, OP=NEW
*NODE OUTPUT
U, RF
*ELEMENT OUTPUT
S, E
*END STEP
** Step Modes
*STEP, NAME=Modes
*FREQUENCY, EIGENSOLVER=LANCZOS
6, 1.0
*BOUNDARY
** boundary condition lift
99999999, 3, 3, 0.5
*OUTPUT, FIELD, OP=NEW
*NODE OUTPUT
U
*END STEP
** Step Lift
*STEP, NAME=Lift, NLGEOM=NO
*STATIC
1.0, 1.0
*BOUNDARY
** boundary condition lift
99999999, 3, 3, 0.5
*CLOAD, OP=NEW
99999999, 4, 5000.0
*DLOAD, OP=NEW
all, BY, 0.001
*OUTPUT, FIELD, OP=NEW
*NODE OUTPUT
U, RF
*ELEMENT OUTPUT
S, E
*END STEP
** Step Release
*STEP, NAME=Release, NLGEOM=NO
*STATIC
1.0, 1.0
*BOUNDARY, OP=NEW
** boundary condition clamp
root, ENCASTRE
*CLOAD, OP=NEW
*DLOAD, OP=NEW
*OUTPUT, FIELD, OP=NEW
*NODE OUTPUT
U
*END STEP