wheel

tiago3008
tiago3008 Altair Community Member
edited October 2020 in Community Q&A

Hi,

 

 

I am trying to do topology optimization of  a wheel, but i don´t know how to optimize step by step.

I saw some webnars but i did not get clear information to my case (wheel).

 

 

 

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Answers

  • Q.Nguyen-Dai
    Q.Nguyen-Dai Altair Community Member
    edited January 2018

    Have a look at Optimization tutorials of Hyperworks. I found them understandable and helpful.

  • tiago3008
    tiago3008 Altair Community Member
    edited November 2020

    Hi,

     

    i saw some tutorials but i don´t know what i did but the result is the same always.

    The graph don´t change.

     

     

     

    <?xml version="1.0" encoding="UTF-8"?>image.thumb.png.c0071a24d29bc2ee09412d06111d7a7b.png

     

     

     

     

     

    and the result is the same too and very strange for a wheel.

     

    <?xml version="1.0" encoding="UTF-8"?>image.thumb.png.1931ab2fb2ca2d22e73420087cc7297d.png

    Unable to find an attachment - read this blog

  • Altair Forum User
    Altair Forum User
    Altair Employee
    edited January 2018

    Hi,

     

    I can see that there is an objective function but no constraint on design. I think this is the reason for such a design at the end of optimization. 

     

    If you want to add stress constraint I suggest you to add through Topology panel>> Parameters>> Stress constraints.

  • Altair Forum User
    Altair Forum User
    Altair Employee
    edited February 2018

    Hi,

     

    If you still have problem, please share the model file with us. 

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