*Heading
** traction loading for 2-d elements under large rotation
*Preprint, echo=NO, model=NO, history=NO, contact=NO
**
** PARTS
**
*Part, name=Part-1
*End Part
**
**
** ASSEMBLY
**
*Assembly, name=Assembly
**
*Instance, name=Part-1-1, part=Part-1
*Node
1, -0.5, -0.5
2, 0.5, -0.5
3, 0.5, 0.5
4, -0.5, 0.5
5, 0., -0.5
6, 0.5, 0.
7, 0., 0.5
8, -0.5, 0.
9, 0.05618608, 0.
*Element, type=CPS3
1, 9, 8, 5
2, 9, 7, 8
3, 9, 2, 6
4, 9, 3, 7
5, 8, 7, 4
6, 8, 1, 5
7, 9, 5, 2
8, 9, 6, 3
*Node
10, 0., 0., 0.
*Nset, nset=Part-1-1-RefPt_, internal
10,
** Region: (Section-1:Picked)
*Elset, elset=_PickedSet2, internal, generate
1, 8, 1
** Section: Section-1
*Solid Section, elset=_PickedSet2, material=Material-1
1.,
*End Instance
**
*Instance, name=Part-1-1-1-2, part=Part-1
0., 2., 0.
*Node
1, -0.5, -0.5
2, 0.5, -0.5
3, 0.5, 0.5
4, -0.5, 0.5
5, 0., -0.5
6, 0.5, 0.
7, 0., 0.5
8, -0.5, 0.
9, 0.05618608, 0.
*Element, type=CPE3
1, 9, 8, 5
2, 9, 7, 8
3, 9, 2, 6
4, 9, 3, 7
5, 8, 7, 4
6, 8, 1, 5
7, 9, 5, 2
8, 9, 6, 3
*Node
10, 0., 0., 0.
*Nset, nset=Part-1-1-1-2-RefPt_, internal
10,
** Region: (Section-1:Picked)
*Elset, elset=_PickedSet2, internal, generate
1, 8, 1
** Section: Section-1
*Solid Section, elset=_PickedSet2, material=Material-1
1.,
*End Instance
**
*Instance, name=Part-1-1-2-1, part=Part-1
2., 0., 0.
*Node
1, -0.5, -0.5
2, 0., -0.5
3, 0.5, -0.5
4, -0.5, 0.
5, 0., 0.
6, 0.5, 0.
7, -0.5, 0.5
8, 0., 0.5
9, 0.5, 0.5
*Element, type=CPS4R
1, 1, 2, 5, 4
2, 2, 3, 6, 5
3, 4, 5, 8, 7
4, 5, 6, 9, 8
*Node
10, 0., 0., 0.
*Nset, nset=Part-1-1-2-1-RefPt_, internal
10,
** Region: (Section-1:Picked)
*Elset, elset=_PickedSet2, internal, generate
1, 4, 1
** Section: Section-1
*Solid Section, elset=_PickedSet2, material=Material-1
1.,
*End Instance
**
*Instance, name=Part-1-1-2-2, part=Part-1
2., 2., 0.
*Node
1, -0.5, -0.5
2, 0., -0.5
3, 0.5, -0.5
4, -0.5, 0.
5, 0., 0.
6, 0.5, 0.
7, -0.5, 0.5
8, 0., 0.5
9, 0.5, 0.5
*Element, type=CPE4R
1, 1, 2, 5, 4
2, 2, 3, 6, 5
3, 4, 5, 8, 7
4, 5, 6, 9, 8
*Node
10, 0., 0., 0.
*Nset, nset=Part-1-1-2-2-RefPt_, internal
10,
** Region: (Section-1:Picked)
*Elset, elset=_PickedSet2, internal, generate
1, 4, 1
** Section: Section-1
*Solid Section, elset=_PickedSet2, material=Material-1
1.,
*End Instance
**
*Instance, name=Part-1-1-3-1, part=Part-1
4., 0., 0.
*Node
1, -0.5, -0.5
2, 0.5, -0.5
3, 0.5, 0.5
4, -0.5, 0.5
5, 0., -0.5
6, 0., 0.
7, -0.5, 0.
8, 0.5, 0.
9, 0., 0.5
*Element, type=CPS6M
1, 1, 2, 4, 5, 6, 7
2, 4, 2, 3, 6, 8, 9
*Node
10, 0., 0., 0.
*Nset, nset=Part-1-1-3-1-RefPt_, internal
10,
** Region: (Section-1:Picked)
*Elset, elset=_PickedSet2, internal
1, 2
** Section: Section-1
*Solid Section, elset=_PickedSet2, material=Material-1
1.,
*End Instance
**
*Instance, name=Part-1-1-3-2, part=Part-1
4., 2., 0.
*Node
1, -0.5, -0.5
2, 0.5, -0.5
3, 0.5, 0.5
4, -0.5, 0.5
5, 0., -0.5
6, 0., 0.
7, -0.5, 0.
8, 0.5, 0.
9, 0., 0.5
*Element, type=CPE6M
1, 1, 2, 4, 5, 6, 7
2, 4, 2, 3, 6, 8, 9
*Node
10, 0., 0., 0.
*Nset, nset=Part-1-1-3-2-RefPt_, internal
10,
** Region: (Section-1:Picked)
*Elset, elset=_PickedSet2, internal
1, 2
** Section: Section-1
*Solid Section, elset=_PickedSet2, material=Material-1
1.,
*End Instance
**
*Nset, nset=_PickedSet14, internal, instance=Part-1-1, generate
1, 9, 1
*Nset, nset=_PickedSet15, internal, instance=Part-1-1
10,
*Nset, nset=_PickedSet16, internal, instance=Part-1-1-2-1, generate
1, 9, 1
*Nset, nset=_PickedSet17, internal, instance=Part-1-1-2-1
10,
*Nset, nset=_PickedSet18, internal, instance=Part-1-1-3-1, generate
1, 9, 1
*Nset, nset=_PickedSet19, internal, instance=Part-1-1-3-1
10,
*Nset, nset=_PickedSet20, internal, instance=Part-1-1-1-2, generate
1, 9, 1
*Nset, nset=_PickedSet21, internal, instance=Part-1-1-1-2
10,
*Nset, nset=_PickedSet22, internal, instance=Part-1-1-2-2, generate
1, 9, 1
*Nset, nset=_PickedSet23, internal, instance=Part-1-1-2-2
10,
*Nset, nset=_PickedSet24, internal, instance=Part-1-1-3-2, generate
1, 9, 1
*Nset, nset=_PickedSet25, internal, instance=Part-1-1-3-2
10,
*Nset, nset=boun, instance=Part-1-1
10,
*Nset, nset=boun, instance=Part-1-1-1-2
10,
*Nset, nset=boun, instance=Part-1-1-2-2
10,
*Nset, nset=boun, instance=Part-1-1-3-2
10,
*Nset, nset=boun, instance=Part-1-1-2-1
10,
*Nset, nset=boun, instance=Part-1-1-3-1
10,
*Elset, elset=_SurfX1_S2, internal, instance=Part-1-1
3, 8
*Surface, type=ELEMENT, name=SurfX1
_SurfX1_S2, S2
*Elset, elset=_SurfX2_S2, internal, instance=Part-1-1-1-2
3, 8
*Surface, type=ELEMENT, name=SurfX2
_SurfX2_S2, S2
*Elset, elset=_SurfX3_S2, internal, instance=Part-1-1-2-1
2, 4
*Surface, type=ELEMENT, name=SurfX3
_SurfX3_S2, S2
*Elset, elset=_SurfX4_S2, internal, instance=Part-1-1-2-2
2, 4
*Surface, type=ELEMENT, name=SurfX4
_SurfX4_S2, S2
*Elset, elset=_SurfX5_S2, internal, instance=Part-1-1-3-1
2,
*Surface, type=ELEMENT, name=SurfX5
_SurfX5_S2, S2
*Elset, elset=_SurfX6_S2, internal, instance=Part-1-1-3-2
2,
*Surface, type=ELEMENT, name=SurfX6
_SurfX6_S2, S2
*Surface, type=NODE, name=_PickedSet14_CNS_, internal
_PickedSet14, 1.
*Surface, type=NODE, name=_PickedSet16_CNS_, internal
_PickedSet16, 1.
*Surface, type=NODE, name=_PickedSet18_CNS_, internal
_PickedSet18, 1.
*Surface, type=NODE, name=_PickedSet20_CNS_, internal
_PickedSet20, 1.
*Surface, type=NODE, name=_PickedSet22_CNS_, internal
_PickedSet22, 1.
*Surface, type=NODE, name=_PickedSet24_CNS_, internal
_PickedSet24, 1.
** Constraint: Constraint-1
*Coupling, constraint name=Constraint-1, ref node=_PickedSet15, surface=_PickedSet14_CNS_
*Kinematic
1, 1
2, 2
** Constraint: Constraint-2
*Coupling, constraint name=Constraint-2, ref node=_PickedSet17, surface=_PickedSet16_CNS_
*Kinematic
1, 1
2, 2
** Constraint: Constraint-3
*Coupling, constraint name=Constraint-3, ref node=_PickedSet19, surface=_PickedSet18_CNS_
*Kinematic
1, 1
2, 2
** Constraint: Constraint-4
*Coupling, constraint name=Constraint-4, ref node=_PickedSet21, surface=_PickedSet20_CNS_
*Kinematic
1, 1
2, 2
** Constraint: Constraint-5
*Coupling, constraint name=Constraint-5, ref node=_PickedSet23, surface=_PickedSet22_CNS_
*Kinematic
1, 1
2, 2
** Constraint: Constraint-6
*Coupling, constraint name=Constraint-6, ref node=_PickedSet25, surface=_PickedSet24_CNS_
*Kinematic
1, 1
2, 2
*End Assembly
*Amplitude, name=Amp-1
0., 0., 1., 1.
**
** MATERIALS
**
*Material, name=Material-1
*Density
0.0001,
*Elastic
1000., 0.3
** ----------------------------------------------------------------
**
** STEP: Step-1
**
*Step, name=Step-1
*Dynamic, Explicit
, 1.
*Bulk Viscosity
0.06, 1.2
**
** BOUNDARY CONDITIONS
**
** Name: BC-1 Type: Displacement/Rotation
*Boundary
boun, 1, 1
boun, 2, 2
boun, 6, 6
**
** LOADS
**
** Name: Load-1 Type: Surface traction
*Dsload, amplitude=Amp-1
SurfX1, TRVEC, 1.414, 0.707107, 0.707107, 0.
** Name: Load-2 Type: Surface traction
*Dsload, amplitude=Amp-1
SurfX2, TRVEC, 1., 1., 0., 0.
** Name: Load-3 Type: Surface traction
*Dsload, amplitude=Amp-1
SurfX3, TRSHR, 1., 0.707107, 0.707107, 0.
** Name: Load-4 Type: Surface traction
*Dsload, amplitude=Amp-1
SurfX4, TRSHR, 1., -0.707107, -0.707107, 0.
** Name: Load-5 Type: Surface traction
*Dsload, amplitude=Amp-1
SurfX5, TRVEC, 1.414, -0.707107, -0.707107, 0.
** Name: Load-6 Type: Surface traction
*Dsload, amplitude=Amp-1
SurfX6, TRVEC, 1.414, 0.707107, 0.707107, 0.
**
** OUTPUT REQUESTS
**
** FIELD OUTPUT: F-Output-1
**
*Output, field, number=6
*Element output
TRNOR,TRSHR
*Node output
U,RF
*End Step
** ----------------------------------------------------------------
**
** STEP: Step-2
**
*Step, name=Step-2
*Dynamic, Explicit
, 1.
*Bulk Viscosity
0.06, 1.2
**
** BOUNDARY CONDITIONS
**
** Name: BC-1 Type: Displacement/Rotation
*Boundary, amplitude=Amp-1
boun, 1, 1
boun, 2, 2
boun, 6, 6, 1.57
**
** LOADS
**
** Name: Load-1 Type: Surface traction
** Name: Load-2 Type: Surface traction
** Name: Load-3 Type: Surface traction
** Name: Load-4 Type: Surface traction
** Name: Load-5 Type: Surface traction
** Name: Load-6 Type: Surface traction
**
*End Step