Optimize for Moment of Inertia and Center of Mass

Optimize for Moment of Inertia and Center of Mass

Anonymous
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Optimize for Moment of Inertia and Center of Mass

Anonymous
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Hello Fusion 360 Community

I am trying to optimize a part for a high moment of inertia, a high strength to weight ratio, and a center of mass in a specific point. I know fusion's topology optimization tool can give your part a high strength to weight ration, but I was wondering if its possible to optimize moment of inertia and maintiain a center of mass at a specific point at the same time. 

Thanks!

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shahriarsifat1802164
Collaborator
Collaborator

Hi,
Can you please share your project model with us.
Thank you.

Md. Shahriar Mohtasim
Dept. of Mechanical Engineering, 
RUET

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Thank you.

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Anonymous
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Thanks for the reply and sorry for the lack of information.


This is the model I'm trying to optimize. I'm trying to optimize the shape with topology optimization, but maintain a center of mass at the origin. Is this something topology optimization can do or will I need to switch to generative design. 


Part Before OptimizationPart Before OptimizationOptimized Part, but Center of Mass is offset from originOptimized Part, but Center of Mass is offset from origin

 

The part gets optimized, but it's center of mass is offset from the origin. Is there a tool that removes material in a way that moves the center of mass to the origin. Thanks

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