Error #369
Altair EmployeeHello Forum,
Im from the Hawks Racing Team in Hamburg and i have some problems with a special error in Optistruct.
I created my Model on my laptop and switched to a stationary computer to do the simulations for our racecar.
On both Stations a check run was done and no errors occured.
As i started the analysis/optimisation on my laptop everything was fine but it took to much time..
When i start the same optimisation on my stationary maschine i get the error #369.
See Picture 1
My Inertia Relief Constraints are able to see on picture 2
I checked so far all Loadsteps
- changed the position of the inertia relief constraints
-did a element cleanup
-did a new definition of plys..
-I deleted the Element with the id 1095447
and the problem is that for that error there is no solution on the internet.
Maybe this forum can help me.
I copied the whole Modell folder from my laptop to the stationary maschine
The problems has to be in the settings of windows or hypermesh
Has anybody a idea ?
Greetings
<?xml version="1.0" encoding="UTF-8"?>
<?xml version="1.0" encoding="UTF-8"?>
Answers
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Maybe some more input:
ITERATION 0
*** ERROR # 369 ***
Auto-spc dof has non-zero mass/inertia.
Degree of freedom = 4.
Grid Point ID = 1095447.
Mass/Inertia value = 2.0759e-006.
When this happens, inertia relief force calculation is incorrect.
The corresponding static solution is erroneous with
nonzero SPC forces at the SUPORT dofs.
This error occurs in module 'lstatdrv'.0 -
Hi,
Could you share us out file or Fem file?
Do you have superelements in your model ?
Share us system & update information.
Regards
Rahul R
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Hey Rahul,
Please find .fem file and out file attached
As far as im awared I used no superelements in my model..
Im looking to hear from you
<?xml version="1.0" encoding="UTF-8"?>
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