Problem with spin

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

Could anyone tell me why i get this when I use spin to extrude 2d elements to 3d elements!!?

Base point is defined at the center but the elements close to it are not spinning!!

Also do u you where i can change node tolerance? when I try to create really small mesh, it keep telling me that the mesh size is adjusted to node tolerance! I think the above mentioned problem is because of that node tolerance. I mean the 3d nodes that are smaller than the node tolerance are not being spun.

 

Thanks,

Maysam

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Answers

  • maysam
    maysam Altair Community Member
    edited November 2015

    Never mind! fixed it... i was right, the problem was because of node tolerance which reducing it fixed the issue.

    it was here: at the menu bar... preferences > meshing option > node tol.

  • Altair Forum User
    Altair Forum User
    Altair Employee
    edited November 2015

    You have a lot of .... bad elements at center :)

  • maysam
    maysam Altair Community Member
    edited November 2015
    Altair Forum User said:

    You have a lot of .... bad elements at center :)

    yup... changed it completely ;)/emoticons/default_wink.png' srcset='/emoticons/wink@2x.png 2x' title=';)' width='20'>

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