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Force calculation in Fluent

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Old   February 15, 2005, 17:15
Default Force calculation in Fluent
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Jason
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My model has two rotors inside a symmetric chamber. The rotors rotate in opposite direction which forms a symmetric flow field. The common sense is that the pressure forces on the rotors should be on the opposite direction and have the smae value. However, the fluent gives a very different force values and sometimes the forces are on the same direction. Anyone got this problem before?
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