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Question FSI pressure transfer from STAR-CD

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Old   July 15, 2008, 07:53
Default Question FSI pressure transfer from STAR-CD
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bluecloud
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hello,

which pressure (total or static and relative or absolute) is trasferred from STAR-CD to a structure code? Would the value of the reference pressure value be of importance (other than helping initial computation in STAR-CD)?

thank you
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Old   July 15, 2008, 08:21
Default Re: Question FSI pressure transfer from STAR-CD
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jecil
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hello

i believe that the star cd transfer the absolute pressure, but i may be not correct.
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Old   July 15, 2008, 09:16
Default Re: Question FSI pressure transfer from STAR-CD
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bluecloud
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Thanks JECIL, for swiftly responding. I assume that the COMPUTED dynamic pressure becomes zero when transferring to an impermeable but movable structure. What happens when pressure (WHICH: relative total or absolute total or relative static ...?) is to be trasferred as force component to the wall?

Thanks
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