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2693problem with rotating a 3d periodic zone

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  • khanjavedgr
    Jul 3, 2008
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      hi to everyone,

      I have a 3d periodic zone from fluent which I am trying to copy and
      rotate it for 120 degrees about x axis.
      I am trying to accomplish it using the 'specify equation' option using
      the following eq.

      {Z}={Z}*cos(2.0943)-{Y}*sin(2.0943)
      {Y}={Z}*sin(2.0943)+{Y}*cos(2.0943)
      {X}={X}
      where 2.0943 is the theta angle in radians
      the result is not correct.!!

      Can anyone help me

      ThnX in advance
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