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Old   April 12, 2009, 13:30
Default Pressure-Velocity Coupling
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In Fluent

solve > controls > solution

brings up a "solution controls" box does anyone know what the "pressure-velocity coupling" i should use to solve for the Formula 1 car front wing??
(the selection include SIMPLE AND PISO)

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Old   April 14, 2009, 20:44
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I assume that you are doing RANS simulations ? Use the SIMPLE algorithm. If it is LES, then employ the PISO algorithm. You might want to discuss this in the FLUENT forum.
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Old   April 15, 2009, 00:26
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You can read usermanual of Fluent,in which introduction of all schemes is present.
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