Hello, everyone
I made a model to depict thin film on polymer.
Film is modeled to isotropic and elastic material and polymer is modeled to hyperelastic and Neo-Hookean material.
As you can see in my input file, I input all of information needed.
Could you explain why 'elements have incorrect property definitions. The elements have been identified in element set WarnElemIncorrectProperty' error message occurs?
Best,
Taeksang
Below is my input file.
*Heading
** Job name: wrinkle_20150815 Model name: Model-1
** Generated by: Abaqus/CAE 6.14-2
*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, 3., 0., 0.200000003
2, 3., 3., 0.200000003
3, 3., 3., 2.
4, 3., 0., 2.
5, 0., 3., 0.200000003
6, 0., 3., 2.
7, 0., 0., 2.
8, 0., 0., 0.200000003
9, 3., 0., 0.
10, 3., 3., 0.
11, 0., 0., 0.
12, 0., 3., 0.
*Element, type=C3D8RH
1, 8, 5, 6, 7, 1, 2, 3, 4
*Element, type=SC8R
2, 5, 8, 11, 12, 2, 1, 9, 10
*Nset, nset=Set-1, generate
1, 8, 1
*Elset, elset=Set-1
1,
*Nset, nset=Set-2
1, 2, 5, 8, 9, 10, 11, 12
*Elset, elset=Set-2
2,
** Section: substrate
*Solid Section, elset=Set-1, material=substrate
,
** Section: film
*Solid Section, elset=Set-2, material=film
,
*End Instance
**
*Nset, nset=Set-3, instance=Part-1-1
1, 2, 5, 8, 9, 10, 11, 12
*Elset, elset=Set-3, instance=Part-1-1
2,
*Nset, nset=Set-4, instance=Part-1-1
1, 2, 5, 8, 9, 10, 11, 12
*Elset, elset=Set-4, instance=Part-1-1
2,
*Nset, nset=Set-5, instance=Part-1-1
1, 2, 3, 4, 9, 10
*Elset, elset=Set-5, instance=Part-1-1
1, 2
*Nset, nset=Set-6, instance=Part-1-1
5, 6, 7, 8, 11, 12
*Elset, elset=Set-6, instance=Part-1-1
1, 2
*Nset, nset=Set-7, instance=Part-1-1
5, 6, 7, 8, 11, 12
*Elset, elset=Set-7, instance=Part-1-1
1, 2
*Nset, nset=Set-8, instance=Part-1-1
1, 2, 3, 4, 9, 10
*Elset, elset=Set-8, instance=Part-1-1
1, 2
*End Assembly
**
** MATERIALS
**
*Material, name=film
*Elastic
775., 0.4
*Material, name=substrate
*Hyperelastic, neo hooke
0.0755, 0.2667
** ----------------------------------------------------------------
**
** STEP: Step-1
**
*Step, name=Step-1, nlgeom=YES
*Static
1., 1., 1e-05, 1.
**
** BOUNDARY CONDITIONS
**
** Name: BC-1 Type: Displacement/Rotation
*Boundary
Set-5, 1, 1, 0.3
** Name: BC-2 Type: Displacement/Rotation
*Boundary
Set-6, 1, 1, -0.3
**
** INTERACTIONS
**
** Interaction: Int-1
*Model Change, remove
Set-3,
**
** OUTPUT REQUESTS
**
*Restart, write, frequency=0
**
** FIELD OUTPUT: F-Output-1
**
*Output, field, variable=PRESELECT
**
** HISTORY OUTPUT: H-Output-1
**
*Output, history, variable=PRESELECT
*End Step
** ----------------------------------------------------------------
**
** STEP: Step-2
**
*Step, name=Step-2, nlgeom=YES
*Static
10., 10., 0.0001, 10.
**
** BOUNDARY CONDITIONS
**
** Name: BC-1 Type: Displacement/Rotation
*Boundary, op=NEW
** Name: BC-2 Type: Displacement/Rotation
*Boundary, op=NEW
** Name: BC-3 Type: Displacement/Rotation
*Boundary, op=NEW
Set-7, 1, 1, 0.3
** Name: BC-4 Type: Displacement/Rotation
*Boundary, op=NEW
Set-8, 1, 1, -0.3
**
** INTERACTIONS
**
** Interaction: Int-2
*Model Change, add
Set-4,
**
** OUTPUT REQUESTS
**
*Restart, write, frequency=0
**
** FIELD OUTPUT: F-Output-1
**
*Output, field, variable=PRESELECT
**
** HISTORY OUTPUT: H-Output-1
**
*Output, history, variable=PRESELECT
*End Step