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pressur boundary

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Old   December 7, 2007, 12:59
Default pressur boundary
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c0384
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hi

In pressure boundary, we have option of piezo and static. May I know under what kind of condition I should use piezo? and under what kind of condtion I should use static?
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Old   December 11, 2007, 11:29
Default Re: pressur boundary
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ping
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static is when gravity is involved (ie Pstatic = Ppiezo + rho.g.h)
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Old   December 21, 2007, 01:32
Default Re: pressur boundary
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airfoil
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Star CD come with a good help assistance. When you are at the pressure boundary panel, press help and it will pop up the help file for that particular panel. It does explain when to use ech function.
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