A note for everyone:
- it seems that Isight cannot open odb created with more than 2 cpus using Abaqus 2017
- it is a known bug that isight cannot open odbs larger than 4GB.
I have developed a workaround with python and batch scripts in sim code and command components.
The most important thing...
Hi all,
I am using Abaqus 2017 and isight 2017 and I am having some issues.
In particular, I am working with the abaqus component:
1- I try to import the odb file generated with Abaqus 2017 using more than 1 cpu.
I have an error that says that there are not odb files.
2- If I try to import an...
Solved the issue:
I added a group of nodes I did not select to the Back_Displ set.
I added a command to select those nodes beforehand.
Now the code is running smoothly.
Even defining Theta_par=float(value('Theta_par')) is fine.
Where can I find the jobs that are running in isight?
I would like to open the produced inp file, to check which are the issues and if it was generated properly.
The errors I have are:
local variable 'Back_Displ' referenced before assignment
Error in dat file at line 70.
***ERROR: in keyword...
Hi all!
I have developed an Abaqus model that is automatically modified by a Python script (it starts from scratch).
I have created some cycles and I have already obtained some surfaces of response varying 3 parameters combining python and matlab.
Now, I would like to create an approximation...
I have a very large set of elements and I need to exclude a small group of them from that large set .
Therefore, at the moment I have:
- Large set of elements
- Small set of elements that is included in the large one
Can I exclude the small set from the large set, using a Python script in...
I agree with you Mustaine.
I was just too tired and had too many things to do.
Luckily today I found the error in 5 minutes just checking it again.
Just a comma...
The second method gave the same results as the last one, except for a comma and a square parenthesis.
While the second one was not...
I am writing a script to create a parametric analysis of my model.
My problem is that it is composed by many different unit cells, so I need to merge all of them in an automatic way through the script.
I am using this script:
a = mdb.models.rootAssembly
SingleInstances_List =...
I am not an expert in thermo-mechanical problems and am trying to solve a thermo-mechanical problem in Abaqus.
However, I have some problems with the use of Temperature.
My structure has a starting temperature of 300K and, suddenly, one face suffers an increase of Temperature up to 600K.
I would...
I know I can use Python for writing some scripts and do parametric analyses and the fortran subroutines have a different scope.
However, I would like to change the declaration vusdfld() at the beginning of the code to say I am adding also parameters from the INP file.
Or add some lines in the...
I am still playing with subroutines in Abaqus 6.13 and I was trying to obtain the most from them.
I am using the *Parameter card to obtain a standard code which can be used for different studies, just changing the parameters at the beginning.
My problem is that these parameters are not passed...
Hi Bartosz,
thank you very much.
It is really clear and I got which was my mistake.
One of my independent variables (the last one) was indeed a dependent variable from Temperature (the stiffness itself in this case).
Now I changed it, using a completely independent variable (Z in my case) and...
Hi Bartosz,
thank you for the info about the .pes file.
Here you are the table (in Pa):
*Elastic, dependencies=2
185775736440.0, 0.3,650.0, , 185775736440.0
191678923675.0, 0.3,650.0, , 191678923675.0
207787706560.0, 0.3,300.0, , 207787706560.0
209388485381.0, 0.3,650.0, ...
I am playing a bit with subroutines in Abaqus 6.13 to understand how they work.
At the moment I am using a VUSDFLD to variate the stiffness/density/conductivity in a model (I defined the field variable) depending on Temperature and Position.
It seems that there are not particular errors in the...
