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General Mechanical

General Mechanical

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Applying linear periodic BC

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    • December 21, 2024 at 10:28 pm
      xuanbachde2603
      Subscriber

      Hi community,

      I'm trying to apply a linear periodic symmetry to solve a compression test on a bcc lattice structure. How do i do that on my unit cell? For example i want my cell to be repeated by 1 in z-direction so that i have a result for a 1x2 lattice?

    • December 23, 2024 at 12:00 pm
      mohan.urs
      Ansys Employee

      Hey,
      Check if this thread helps - High and low boundary in Linear periodic symmetry
      Also a simple symmetry condition should also be able to that. Thoery regarding is attached in the above thread.

      Regards,
      Mohan Urs

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