modelcheck_Alphas_F1D

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Extends from TRANSFORM.Icons.Example (Icon for runnable examples).

Parameters

TypeNameDefaultDescription
IntegernHT2
SI.Pressure[nHT]p{1e5, 1e5}
SI.Velocity[nHT]vsfill(1, nHT)Fluid Velocity
SI.Diameter[nHT]dimensionsfill(0.01, nHT)Characteristic dimension (e.g. hydraulic diameter)
SI.Area[nHT]crossAreas{0.25*Modelica.Constants.pi*dimensions[i]^2 for i in 1:nHT}Cross sectional flow area
SI.Length[nHT]dlengthsfill(1, nHT)Characteristic length of heat transfer segment
SI.Height[nHT]roughnessesfill(2.5e-5, nHT)Average height of surface asperities
SI.Area[nHT,nSurfaces]surfaceAreas{{1/nSurfaces*Modelica.Constants.pi*dimensions[i]*dlengths[i] for j in 1:nSurfaces} for i in 1:nHT}Surface area for heat transfer
IntegernSurfaces2Number of heat transfer surfaces
SI.Temperature[nHT]Ts_startfill(298.15, nHT)

Components

TypeNameDefaultDescription
Medium.ThermodynamicState[nHT]states
TRANSFORM.Fluid.ClosureRelations.HeatTransfer.Models.DistributedPipe_1D_MultiTransferSurface.AlphasheatTransfer
Modelica.Blocks.Sources.Trapezoidh
TRANSFORM.Utilities.ErrorAnalysis.UnitTestsunitTests
HeatAndMassTransfer.BoundaryConditions.Heat.Temperature[nHT,nSurfaces]boundary

Contents

NameDescription
Medium