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Difference MassFlow Function, AreaInt and AreaIntAbs |
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March 22, 2011, 04:45 |
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#7 |
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Join Date: Dec 2010
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Hi there
This is wat the Out File says +--------------------------------------------------------------------+ | P-Mass-Fan | +--------------------------------------------------------------------+ Domain Interface : Interface Zyl_Fan_Bottom (Side 2) 1.4351E-02 Domain Interface : Interface Zyl_Fan_Side (Side 2) -2.4885E-02 Domain Interface : Interface Zyl_Fan_Top (Side 2) 1.0534E-02 ----------- Domain Imbalance : 2.4521E-09 Domain Imbalance, in %: 0.0000 % To calculate my massflowdata I used following definitions: massFlow function (Function of Ansys itself) = - rho*V*n. @Stumpy V is the Velocity, why should I use there Vdot - acceleration?! I don't get it? I think you mean Vdot as Volumefluw? The meaning of V here is the velocity. Am i right? AreaInt = (Density * Velocity in Stn Frame w)@Interface (depends on the outlet or inlet direction) AbsAreInt = (Density * abs(Velocity in Stn Frame w)@Interface |
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