modelPackedColumnBasic

24 variables,16 equations,8 lacking
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Parameters

TypeNameDefaultDescription
Physical prop.
IntegerphysProp0origin of the physical properties data. 0= equation, 1=parameters, 2=Medium
Modelica.Units.SI.TemperatureT298.15absolute temperature of the medium, if used
Modelica.Units.SI.AbsolutePressureP1e5absolute pressure of the medium, if used
Modelica.Units.SI.DensityrhoL0liquid density to use if physProp==1
Modelica.Units.SI.DensityrhoG0gas density to use if physProp==1
Modelica.Units.SI.DynamicViscositymuL0liquid viscosity to use if physProp==1
Physical data
Realepsilon0.965void fraction of the package
Realav0specific surface of the packed m2/m3

Components

TypeNameDefaultDescription
RealAv
Modelica.Units.SI.DiameterDicolumn internal diameter
Modelica.Units.SI.AreaScolumn section
Modelica.Units.SI.MassFlowRateGlLiquid massic flow rate
Modelica.Units.SI.MassFlowRateGgGas massic flow rate
Modelica.Units.SI.VolumeFlowRateQlLiquid volumetric flow rate
Modelica.Units.SI.VolumeFlowRateQgGas volumetric flow rate
Modelica.Units.SI.VelocityVlactual liquid velocity, referenced to the empty column
Modelica.Units.SI.VelocityVgactual gas velocity, referenced to the empty column
Modelica.Units.SI.DensityRhoL
Modelica.Units.SI.DensityRhoG
RealFgGas Load factor at operating conditions
RealFgFl1Gas Load factor at loading conditions
Modelica.Units.SI.DynamicViscosityMuLDynamic viscosity of liquid phase
Modelica.Units.SI.ReynoldsNumberReLReynolds number of liquid phase at operating conditions
Modelica.Units.SI.FroudeNumberFrLFroude number of liquid at operating conditions
Modelica.Units.SI.MassFlowRateGlFl1Liquid massic flow rate at flooding
Modelica.Units.SI.MassFlowRateGgFl1Gas massic flow rate at flooding
Modelica.Units.SI.VolumeFlowRateQlFl1Liquid volumetric flow rate at flooding
Modelica.Units.SI.VolumeFlowRateQgFl1Gas volumetric flow rate at flooding
Modelica.Units.SI.VelocityVlFl1Liquid flooding velocity
Modelica.Units.SI.VelocityVgFl1Gas flooding velocity
Modelica.Units.SI.ReynoldsNumberReLfl1Reynolds number of liquid phase at flooding conditions
FractionLoadfraction of maximum gas Load, at operating conditions
RealDiffP_hpressure drop per meter of packing in (Pa/m)
MediumL.ThermodynamicStateStateL
MediumG.ThermodynamicStateStateG

Contents

NameDescription
MediumL
MediumG