BC on a control arm

Altair Forum User
Altair Forum User
Altair Employee
edited October 2020 in Community Q&A

In one of the tutorials of Optistruct given by Hyperworks, i found the boundary constraint on the right bushing to be constraining the dofs 2 and 3 . I feel all the three translational degrees of freedom be constrained like the first one. Please explain in reference to image attached .

 

Thanks 

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Answers

  • Altair Forum User
    Altair Forum User
    Altair Employee
    edited June 2017

    Hi Hemant,

     

    Is it Inertia relief analysis?

     

    If it is then what you are seeing is correct. 

  • Altair Forum User
    Altair Forum User
    Altair Employee
    edited June 2017

    This is a basic analysis of Control arm under SPC, Braking, Pothole, corner conditions. Please respond under this set of considerations, Sorry for the incomplete inputs previously .

    Thanks

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