ESLM method for radioss optmization
Altair Employee Hello all !
This is my first post here, I'm a student doing my master thesis in Mechanical engineering.
Here is my issue, I successfully did the tutorial in order to realize dynamic explicit analysis with the 'full car' model available in Hypermesh database and also the ' Example 51 - Optimization in RADIOSS for B-Pillar (Thickness optimization) ' in order to understand how the ESL method works.
The next step is to optimize the car crash box using he ESL method, my aim is to optimize the component called ' COMP-PSHELL_1 ' by Thickness optimization.
I wrote the .radopt file but I encountered an issue with the .fem file.
See below the error, I was not able to solve the issue.
*** See next message about line 14864 from file: fullcarv5.fem
'CONTACT,3,3,0,3'
*** ERROR # 1000 *** in the input data:
Incorrect data in field # 4.
See attached the .radopt, the engine/stater file and the .fem file
Thanks for your help !
Aub N.
Answers
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Hi,
Replace the model file (fullcar5_0000.rad) with the attached file and try running the same.
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Problem solved ! Thanks !
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