Hi everyone, i'd like to specify node temperature in static/general analysis. Im trying to do this by using predefined field, but it doesn't work. I read in Abaqus user manual that I should use input file options, where inputed file contains node number, temperature value. Could anyone tell me what am I doing wrong? Here is my INP file:
*Heading
** Job name: kostka Model name: Model-1
** Generated by: Abaqus/CAE 6.10-1
*Preprint, echo=NO, model=NO, history=NO, contact=NO
**
** PARTS
**
*Part, name=Part-1
*Node
1, -25., -25., 50.
2, -25., 0., 50.
3, -25., 25., 50.
4, -25., -25., 25.
5, -25., 0., 25.
6, -25., 25., 25.
7, -25., -25., 0.
8, -25., 0., 0.
9, -25., 25., 0.
10, 0., -25., 50.
11, 0., 0., 50.
12, 0., 25., 50.
13, 0., -25., 25.
14, 0., 0., 25.
15, 0., 25., 25.
16, 0., -25., 0.
17, 0., 0., 0.
18, 0., 25., 0.
19, 25., -25., 50.
20, 25., 0., 50.
21, 25., 25., 50.
22, 25., -25., 25.
23, 25., 0., 25.
24, 25., 25., 25.
25, 25., -25., 0.
26, 25., 0., 0.
27, 25., 25., 0.
*Element, type=C3D8R
1, 10, 11, 14, 13, 1, 2, 5, 4
2, 11, 12, 15, 14, 2, 3, 6, 5
3, 13, 14, 17, 16, 4, 5, 8, 7
4, 14, 15, 18, 17, 5, 6, 9, 8
5, 19, 20, 23, 22, 10, 11, 14, 13
6, 20, 21, 24, 23, 11, 12, 15, 14
7, 22, 23, 26, 25, 13, 14, 17, 16
8, 23, 24, 27, 26, 14, 15, 18, 17
*Nset, nset=_PickedSet2, internal, generate
1, 27, 1
*Elset, elset=_PickedSet2, internal, generate
1, 8, 1
** Section: Section-1
*Solid Section, elset=_PickedSet2, material=Cu_mm
,
*End Part
**
**
** ASSEMBLY
**
*Assembly, name=Assembly
**
*Instance, name=Part-1-1, part=Part-1
*End Instance
**
*Nset, nset=_PickedSet15, internal, instance=Part-1-1, generate
1, 27, 1
*Elset, elset=_PickedSet15, internal, instance=Part-1-1, generate
1, 8, 1
*End Assembly
*Amplitude, name=Amp-1
0., 0., 1., 1.
**
** MATERIALS
**
*Material, name=Cu_mm
*Conductivity
0.39,
*Density
8.9e-06,
*Elastic
110000., 0.37
*Expansion
2.4e-05,
*Plastic
45., 0.
225., 0.5
*Specific Heat
390.,
** ----------------------------------------------------------------
**
** STEP: Step-1
**
*Step, name=Step-1
*Static
1., 1., 1e-05, 1.
**
** PREDEFINED FIELDS
**
** Name: Predefined Field-1 Type: Temperature
*INCLUDE, INPUT=job-4.inp
**
** OUTPUT REQUESTS
**
*Restart, write, frequency=0
**
** FIELD OUTPUT: F-Output-1
**
*Output, field
*node output
CF, NT, RF, U
*Output, field, variable=PRESELECT
**
** HISTORY OUTPUT: H-Output-1
**
*Output, history
*Contact Output
SJD, SJDA, SJDT, SJDTA
*End Step
where node-temp.inp is:
1, 10
...
...
...
27, 100
Abaqus accept this input file syntax, but after analysis all node temp value are 0. I read in chapter about input file syntax rules that there should be *KEYWORD followed by data lines.
*TEMPERATURE
1, 10
...
...
...
27, 100
But when i add keyword *TEMPERATURE to my input file analysis doesn't work, there is an error "Error in Job-1, in keyword *TEMPERATURE, file "node-temp.inp", Unknown assembly id1.
Thanks for any help
*Heading
** Job name: kostka Model name: Model-1
** Generated by: Abaqus/CAE 6.10-1
*Preprint, echo=NO, model=NO, history=NO, contact=NO
**
** PARTS
**
*Part, name=Part-1
*Node
1, -25., -25., 50.
2, -25., 0., 50.
3, -25., 25., 50.
4, -25., -25., 25.
5, -25., 0., 25.
6, -25., 25., 25.
7, -25., -25., 0.
8, -25., 0., 0.
9, -25., 25., 0.
10, 0., -25., 50.
11, 0., 0., 50.
12, 0., 25., 50.
13, 0., -25., 25.
14, 0., 0., 25.
15, 0., 25., 25.
16, 0., -25., 0.
17, 0., 0., 0.
18, 0., 25., 0.
19, 25., -25., 50.
20, 25., 0., 50.
21, 25., 25., 50.
22, 25., -25., 25.
23, 25., 0., 25.
24, 25., 25., 25.
25, 25., -25., 0.
26, 25., 0., 0.
27, 25., 25., 0.
*Element, type=C3D8R
1, 10, 11, 14, 13, 1, 2, 5, 4
2, 11, 12, 15, 14, 2, 3, 6, 5
3, 13, 14, 17, 16, 4, 5, 8, 7
4, 14, 15, 18, 17, 5, 6, 9, 8
5, 19, 20, 23, 22, 10, 11, 14, 13
6, 20, 21, 24, 23, 11, 12, 15, 14
7, 22, 23, 26, 25, 13, 14, 17, 16
8, 23, 24, 27, 26, 14, 15, 18, 17
*Nset, nset=_PickedSet2, internal, generate
1, 27, 1
*Elset, elset=_PickedSet2, internal, generate
1, 8, 1
** Section: Section-1
*Solid Section, elset=_PickedSet2, material=Cu_mm
,
*End Part
**
**
** ASSEMBLY
**
*Assembly, name=Assembly
**
*Instance, name=Part-1-1, part=Part-1
*End Instance
**
*Nset, nset=_PickedSet15, internal, instance=Part-1-1, generate
1, 27, 1
*Elset, elset=_PickedSet15, internal, instance=Part-1-1, generate
1, 8, 1
*End Assembly
*Amplitude, name=Amp-1
0., 0., 1., 1.
**
** MATERIALS
**
*Material, name=Cu_mm
*Conductivity
0.39,
*Density
8.9e-06,
*Elastic
110000., 0.37
*Expansion
2.4e-05,
*Plastic
45., 0.
225., 0.5
*Specific Heat
390.,
** ----------------------------------------------------------------
**
** STEP: Step-1
**
*Step, name=Step-1
*Static
1., 1., 1e-05, 1.
**
** PREDEFINED FIELDS
**
** Name: Predefined Field-1 Type: Temperature
*INCLUDE, INPUT=job-4.inp
**
** OUTPUT REQUESTS
**
*Restart, write, frequency=0
**
** FIELD OUTPUT: F-Output-1
**
*Output, field
*node output
CF, NT, RF, U
*Output, field, variable=PRESELECT
**
** HISTORY OUTPUT: H-Output-1
**
*Output, history
*Contact Output
SJD, SJDA, SJDT, SJDTA
*End Step
where node-temp.inp is:
1, 10
...
...
...
27, 100
Abaqus accept this input file syntax, but after analysis all node temp value are 0. I read in chapter about input file syntax rules that there should be *KEYWORD followed by data lines.
*TEMPERATURE
1, 10
...
...
...
27, 100
But when i add keyword *TEMPERATURE to my input file analysis doesn't work, there is an error "Error in Job-1, in keyword *TEMPERATURE, file "node-temp.inp", Unknown assembly id1.
Thanks for any help
