modelMuleyManglik1999

Heat transfer in plate heat exchangers, Muley and Manglik 1999
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Extends from Greenhouses.Flows.FluidFlow.HeatTransfer.BaseClasses.PartialSinglePhaseCorrelation (Base class for single-phase heat transfer correlations), Greenhouses.Flows.FluidFlow.HeatTransfer.BaseClasses.PartialPlateHeatExchangerCorrelation (Base class for heat transfer correlations for plate heat exchangers).

Information

article (Muley1999)
Muley, A. and Manglik, R. M.
Experimental Study of Turbulent Flow Heat Transfer and Pressure Drop in a Plate Heat Exchanger With Chevron Plates
Journal of Heat Transfer, 1999, Vol. 121(1), pp. 110-117

Parameters

TypeNameDefaultDescription
Modelica.Units.SI.ReynoldsNumberRe_lam400Fully laminar
Modelica.Units.SI.ReynoldsNumberRe_tur1000Fully turbulent
Geometry
Modelica.Units.SI.Lengtha_hat (from PartialPlateHeatExchangerCorrelation)0.002Corrugation amplitude
Modelica.Units.SI.Anglephi (from PartialPlateHeatExchangerCorrelation)Modelica.Units.Conversions.from_deg(45)Corrugation angle
Modelica.Units.SI.LengthLambda (from PartialPlateHeatExchangerCorrelation)0.0126Corrugation wavelength
Modelica.Units.SI.LengthB_p (from PartialPlateHeatExchangerCorrelation)0.1Plate flow width
Advanced geometry
RealX (from PartialPlateHeatExchangerCorrelation)2*Modelica.Constants.pi*a_hat/LambdaWave number
RealPhi (from PartialPlateHeatExchangerCorrelation)1/6*(1 + sqrt(1 + X^2) + 4*sqrt(1 + X^2/2))Enhancement factor
Modelica.Units.SI.Lengthd_h (from PartialPlateHeatExchangerCorrelation)4*a_hat/PhiCharacteristic length
Modelica.Units.SI.AreaA_cro (from PartialPlateHeatExchangerCorrelation)2*a_hat*B_pCross-sectional area

Components

TypeNameDefaultDescription
Modelica.Units.SI.MassFlowRatem_dot (from PartialHeatTransferCorrelation)Inlet massflow
Modelica.Units.SI.HeatFluxq_dot (from PartialHeatTransferCorrelation)Heat flow rate per area [W/m2]
Modelica.Units.SI.CoefficientOfHeatTransferU (from PartialHeatTransferCorrelation)
Medium.ThermodynamicStatestate (from PartialSinglePhaseCorrelation)Thermodynamic state
Modelica.Units.SI.CoefficientOfHeatTransferalpha (from PartialPlateHeatExchangerCorrelation)The calculated HTC
Modelica.Units.SI.ReynoldsNumberRe
ReallamTur
Modelica.Units.SI.PrandtlNumberPr
Modelica.Units.SI.NusseltNumberNu
Modelica.Units.SI.NusseltNumberNu_lam
Modelica.Units.SI.NusseltNumberNu_tur
Medium.Densityrho
Medium.TemperatureT
Medium.TemperatureT_f_w
Medium.TemperatureT_f_w_in
Medium.DynamicViscosityeta
Medium.DynamicViscosityeta_f_wViscosity of fluid at wall temperature
Medium.ThermalConductivitylambda
Medium.ThermodynamicStatestate_f_wThermodynamic state at wall
Modelica.Units.SI.VolumeFlowRateV_dotVolume flow
Modelica.Units.SI.VelocitywFluid velocity
RealcommonTerm