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question of setting pressure on boundary

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Old   November 17, 2010, 21:42
Post question of setting pressure on boundary
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gary
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Hello
I want to use CFX to simulate water flowing in a duct. One side of this duct is connected with a very larger top-openned reservoir and the other side is applied with a negtive pressure [like vacuum pump] to suck water out. What kinds of pressure type should I define in inlet side at reservoir top face and outlet side ?
Thank you !!

Gary
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Old   November 18, 2010, 19:22
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Glenn Horrocks
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A total pressure outlet and a static pressure inlet at the reservoir should do it.
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