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-   -   Force calculation in Fluent (http://www.cfd-online.com/Forums/fluent/35744-force-calculation-fluent.html)

Jason February 15, 2005 17:15

Force calculation in Fluent
 
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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