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bmech

Tutorials Files

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Hi

Where I can find the files for the tutorials:

"Composite Optimization with Optistruct 11.0 on the example of a Formula Student Monocoque" and "Composite Optimization with Optistruct of a Snowboard"

 

Regards

 

 

 

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Thanks

I started to make the exercise.

Maybe you could help me.

At the end of the free-size optimization, when I import the results of my analysis my plies are named in different way:

1102,1201,1202....5401...5418 instead of 110100,11200 ecc with the results that I have 216 plies instead of 25 of the tutorials.

Any suggestion?

 

Regards

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In the free-size phase all the plies of same orientation are grouped into one "superply". After this phase each superply is sliced into 4 (or more) so in the size phase there should be more plies. The concept is explained in the following video at 43:30:

https://altairuniversity.com/learning-library/2017-winter-directed-learning-webinar-series-optistruct-for-composite-analysis-optimization/

 

Also please check the  videos:

 

Please refer to bellow table (from p.27 of skateboard tutorial) for ply nomenclature:

nomenclature.jpg

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