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Analysis with purpose

Alexandrite

Analysis with purpose

Hi,

I have a fixed - free bar with tichness 40 [mm]. 

the deflection is 0,2 [mm] with F = 4.000,00 [N]

 

In Simulate I can investigate the value of thickness in order to not superate 0,1 [mm] of deflection?

Maybe I need a sensitivity analysis, correct?

 

Thank you

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8 REPLIES 8

Re: Analysis with purpose

Yep!

Re: Analysis with purpose

yes that will work or you can do an optimization something like this.

 

Beam_thickness_optimize.PNGOptimize Beam Thickness

 

 

 

Re: Analysis with purpose

Hi, 

when I try to define the variable, I have this message

Re: Analysis with purpose

This is a CAD problem, not a simulate problem.  It means the dimension is dependent on something so it cannot be modified.  Can you change the thickness manually to different thicknesses?  Are you using a relation (equation) to drive the thickness?

Re: Analysis with purpose

I can change the thickness in Modeling, and regenerate it

Re: Analysis with purpose

So,

 can I not create "optimization study" with 3D model regenerate from Creo Modeling?

 

Thank you

Re: Analysis with purpose

You should be able to do this.  Do you have Creo 5?  I can send an example solid beam model with thickness as a variable.

Re: Analysis with purpose

Thanks,

Sorry, I have creo 3.0 M110