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Composite optimization

Hello Everyone,

As i am doing optimization, after the shuffle optimization I had cross checked my result everything was ok. After the shuffle optimization I have done the basis analysis by deleting all the optimization parameter and the result which I am getting is totally different. I don’t understand why this happening because the result should be same because I didn’t change anything in the model. Could you please let me know what I am doing wrong.

Thanks in advance

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Adriano_Koga

This is OptiStruct optimization, right?

Have you imported the resultant .prop file over your model to update your laminate stacking?

Faisal

This is OptiStruct optimization, right?

Have you imported the resultant .prop file over your model to update your laminate stacking?

Hello,

Yes this is optistruct optimization. When i am importing this .prop file with FE overwrite laminate stacking are getting changed when compared with shufl.html file. After i import .prop file and when i checked at each laminate by edit only in the first laminate it says about the stacking but in other two laminate it says unresolved plies. Then i checked into .out file of both .fem and .prop file and there is difference in ID number, now I dont no how to chnage each ID number.