modelPartial_FDCond_Cylinder

BaseClass for 2D Cylindrical FD
Diagram of Partial_FDCond_CylinderOpen the diagram

Extends from TRANSFORM.HeatAndMassTransfer.DiscritizedModels.ClassicalMethod.Cylindrical.BaseClasses.Partial_BaseFDCond_Cylinder.

Parameters

TypeNameDefaultDescription
Booleanuse_q_ppp (from Partial_BaseFDCond_Cylinder)falseToggle volumetric heat generation interface
IntegernR (from Partial_BaseFDCond_Cylinder)2Nodes in radial direction
IntegernZ (from Partial_BaseFDCond_Cylinder)2Nodes in axial direction
Advanced › Dynamics
Modelica.Fluid.Types.DynamicsenergyDynamics (from Partial_BaseFDCond_Cylinder)Modelica.Fluid.Types.Dynamics.DynamicFreeInitialFormulation of energy balances
Initialization
SI.TemperatureTref (from Partial_BaseFDCond_Cylinder)273.15Center nodes initial temperature
SI.Temperature[nR,nZ]Ts_start (from Partial_BaseFDCond_Cylinder)fill(Tref, nR, nZ)

Connectors

TypeNameDefaultDescription
Modelica.Blocks.Interfaces.RealInputq_ppp_input (from Partial_BaseFDCond_Cylinder)Volumetric heat generation
Modelica.Fluid.Interfaces.HeatPorts_aheatPorts_inner (from Partial_BaseFDCond_Cylinder)Heat interface on inner boundary
Modelica.Fluid.Interfaces.HeatPorts_aheatPorts_outer (from Partial_BaseFDCond_Cylinder)Heat interface on outer boundary
Modelica.Fluid.Interfaces.HeatPorts_aheatPorts_bottom (from Partial_BaseFDCond_Cylinder)Heat interface on bottom boundary
Modelica.Fluid.Interfaces.HeatPorts_aheatPorts_top (from Partial_BaseFDCond_Cylinder)Heat interface on top boundary

Components

TypeNameDefaultDescription
SI.Lengthr_inner (from Partial_BaseFDCond_Cylinder)0Centerline/Inner radius of cylinder or specify rs
SI.Lengthr_outer (from Partial_BaseFDCond_Cylinder)Outer radius of cylinder or specify rs
SI.Lengthlength (from Partial_BaseFDCond_Cylinder)Length of cylinder or specify zs
SI.Length[nR]rs (from Partial_BaseFDCond_Cylinder)if nR == 1 then {0.5*(r_inner + r_outer)} else linspace(r_inner, r_outer, nR)Define radial nodal positions
SI.Length[nZ]zs (from Partial_BaseFDCond_Cylinder)if nZ == 1 then {0.5*length} else linspace(0, length, nZ)Define axial nodal positions
SI.VolumeV_totalpi*(r_outer^2 - r_inner^2)*lengthTotal cylinder volume
SI.Volume[nR,nZ]VsVolume each node
SI.TemperatureT_maxMaximum temperature
SI.TemperatureT_effectiveEffective (volume weighted average) temperature
SI.TemperatureT_innerAvgAverage temperature of outer edge
SI.TemperatureT_outerAvgAverage temperature of outer edge
SI.TemperatureT_topAvgAverage temperature of outer edge
SI.TemperatureT_bottomAvgAverage temperature of outer edge
SI.Temperature[nR,nZ]TsNodal temperatures
SI.PowerQ_gen_totalTotal power generated
SI.PowerQ_genPower generated per node
SI.PowerQ_flow_innerTotalTotal heat flow across inner
SI.PowerQ_flow_outerTotalTotal heat flow across outer
SI.PowerQ_flow_topTotalTotal heat flow across top
SI.PowerQ_flow_bottomTotalTotal heat flow across bottom
SI.AreaA_innerInner nodes boundary area
SI.AreaA_outerOuter nodes boundary area
SI.AreaA_bottomBottom nodes boundary area
SI.AreaA_topTop nodes boundary area
SI.Densityd_effectiveVolume averaged effective density
SI.Density[nR,nZ]dDensity
SI.ThermalConductivitylambda_effectiveVolume averaged effective thermal conductivity
SI.ThermalConductivitylambdaThermal conductivity
SI.SpecificHeatCapacitycp_effectiveVolume averaged effective heat capacity
SI.HeatCapacitycpHeat capacity
SI.ThermalResistanceR_cond_axialApproximate resistance to conduction in axial direction
SI.ThermalResistanceR_cond_radialApproximate resistance to conduction in radial direction