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wallBoilingHeatTransfer: Sign correction, and clean up unused members

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Patch contributed by Timo Niemi, VTT.
This commit is contained in:
Will Bainbridge
2024-06-04 14:54:07 +01:00
parent b6caf356ee
commit f9f0c6f1f2
6 changed files with 12 additions and 24 deletions
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6
applications/modules/multiphaseEuler/phaseSystems/ThermalPhaseChangePhaseSystem/ThermalPhaseChangePhaseSystem.C
View File

@ -2,7 +2,7 @@
========= |
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
\\ / O peration | Website: https://openfoam.org
\\ / A nd | Copyright (C) 2015-2023 OpenFOAM Foundation
\\ / A nd | Copyright (C) 2015-2024 OpenFOAM Foundation
\\/ M anipulation |
-------------------------------------------------------------------------------
License
@ -689,9 +689,7 @@ Foam::ThermalPhaseChangePhaseSystem<BasePhaseSystem>::correctInterfaceThermo()
wallBoilingActive = true;
nDmdtf +=
(interface == wbht.activePhaseInterface() ? +1 : -1)
*wbht.dmdtf();
nDmdtf += (wbht.flipSign() ? -1 : +1)*wbht.dmdtf();
}
forAllConstIter(phaseInterface, interface, interfaceIter)

10
applications/modules/multiphaseEuler/thermophysicalTransportModels/heatTransferModels/wallBoiling/wallBoilingHeatTransfer.C
View File

@ -2,7 +2,7 @@
========= |
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
\\ / O peration | Website: https://openfoam.org
\\ / A nd | Copyright (C) 2019-2023 OpenFOAM Foundation
\\ / A nd | Copyright (C) 2019-2024 OpenFOAM Foundation
\\/ M anipulation |
-------------------------------------------------------------------------------
License
@ -69,7 +69,6 @@ Foam::heatTransferModels::wallBoilingHeatTransfer::wallBoilingHeatTransfer
.otherInterface()
),
vapourPhaseName_(dict.lookup("vapourPhase")),
liquidPhaseName_(dict.lookup("liquidPhase")),
heatTransferModel_
(
heatTransferModel::New
@ -81,7 +80,6 @@ Foam::heatTransferModels::wallBoilingHeatTransfer::wallBoilingHeatTransfer
)
),
relax_(dict.lookupOrDefault<scalar>("relax", scalar(1))),
seedFraction_(dict.lookupOrDefault<scalar>("nucleationSeedFraction", 1e-4)),
partitioningModel_(nullptr),
nucleationSiteModel_(nullptr),
departureDiamModel_(nullptr),
@ -395,14 +393,14 @@ activePhaseInterface(const phaseInterfaceKey& phaseInterface) const
}
Foam::phaseInterfaceKey Foam::heatTransferModels::wallBoilingHeatTransfer::
activePhaseInterface() const
bool Foam::heatTransferModels::wallBoilingHeatTransfer::
flipSign() const
{
const phaseModel& liquid = interface_.continuous();
const phaseSystem& fluid = liquid.fluid();
const phaseModel& vapour(fluid.phases()[vapourPhaseName_]);
return phaseInterfaceKey(vapour, liquid);
return vapour.name() != phaseInterfaceKey(vapour, liquid).first();
}

13
applications/modules/multiphaseEuler/thermophysicalTransportModels/heatTransferModels/wallBoiling/wallBoilingHeatTransfer.H
View File

@ -2,7 +2,7 @@
========= |
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
\\ / O peration | Website: https://openfoam.org
\\ / A nd | Copyright (C) 2019-2023 OpenFOAM Foundation
\\ / A nd | Copyright (C) 2019-2024 OpenFOAM Foundation
\\/ M anipulation |
-------------------------------------------------------------------------------
License
@ -46,7 +46,6 @@ Usage
{
type wallBoiling;
liquidPhase liquid;
vapourPhase gas;
heatTransferModel
@ -124,18 +123,12 @@ class wallBoilingHeatTransfer
//- Name of the vapour phase
const word vapourPhaseName_;
//- Name of the liquid phase
const word liquidPhaseName_;
//- Pointer to the underlying heat transfer model
autoPtr<heatTransferModel> heatTransferModel_;
//- Relaxation factor
const scalar relax_;
//- Bulk nucleation seed phase fraction
const scalar seedFraction_;
//- Run-time selected heat flux partitioning model
autoPtr<Foam::wallBoilingModels::partitioningModel>
partitioningModel_;
@ -206,8 +199,8 @@ public:
//- Is there phase change mass transfer for this phaseInterface
bool activePhaseInterface(const phaseInterfaceKey&) const;
//- Key for the phase change phaseInterface
phaseInterfaceKey activePhaseInterface() const;
//- True if the sign of dmdtf should be changed
bool flipSign() const;
//- Return the rate of phase-change
const volScalarField& dmdtf() const;