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shape optimization

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ngocsanha

Aerospace
Oct 6, 2014
1
Dear all,

I would like to do shape optimization using ABAQUS. However, I do not have experience in this area using ABAQUS. I did a simple example that was included here.

I got an error
"Specified type of Variable must be used in
combination with an EL_GROUP
-> Enter an existing EL_GROUP
...."
I included the *cae file for easy consideration. I do not know which step is wrong. Please help me to solve that problem.

Thank you in advanced for your response.

Best Regards,
Ngoc San Ha
 
 http://files.engineering.com/getfile.aspx?folder=40863f02-2d1a-4307-bbbe-dccecb8f7ced&file=shape_optimization_notch.cae
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