fluent边界条件设置

1velocity-inletMomentumthermalradiationspeciesDPMDPMmultipahseUDSUserdefinescalarfluentVelocityspecificationmethodmagnitudenormaltoboundarymagnitudeanddirectioncomponentsReferenceframeabsoluteRelativetoadjacentcellzoneVelocitymagnitudeTurbulenceSpecificationmethodkandepsilonK-E1Turbulentkineticenergy2turbulentdissipationrateIntensityandlengthscale12=0.07LLintensityandviscosityrate12intensityandhydraulicdiameter122pressure-inletGaugetotalpressuresupersonic/initialgaugepressure/constantdirectionspecificationmethod1directionvector2normaltoboundary3(pressure-outlet)M1Gaugepressurebackflowdirectionspecificationmethod1directionvector2normaltoboundary3fromneighboringcellRadialequilibriumpressuredistributionTargetmassflowrate4(mass-flow-inlet)Massflowspecificationmethod1massflowrate2massFlux3massfluxwithaveragemassfluxsupersonic/initialgaugepressure/directionspecificationmethod1directionvector2normaltoboundaryReferenceframeabsoluteRelativetoadjacentcellzone5(pressure-far-field):FluentMachnumberx-componentofflowdirectionX6(outflow):Flowrateweighting7wall:FluentadjicentcellzoneWallmotionstationarywallShearconditionnoslipspecifiedshearspecularitycoefficientsmarangonistressWallroughnessroughnessheightroughnessconstantMovingwall8InletVentLoss-CofficientLosscoeffcient1constant2piecewise-linear3piecewise-polynomial4polynomialDefineintermsofnormal-velocitycoefficients9IntakeFanPressureJumpPressurejump1constant2piecewise-linear3piecewise-polynomial4polynomial10OutletVent11ExhaustFan12SymmetryTranslationalrotationalcomponents