pressureVelocityCoupling.hpp

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// SPDX-License-Identifier: MIT
// SPDX-FileCopyrightText: 2023 NeoFOAM authors
 
#pragma once
 
 
#include "NeoFOAM/finiteVolume/cellCentred/fields/volumeField.hpp"
#include "NeoFOAM/finiteVolume/cellCentred/fields/surfaceField.hpp"
#include "NeoFOAM/finiteVolume/cellCentred/operators/expression.hpp"
 
 
namespace NeoFOAM::finiteVolume::cellCentred
{
 
std::tuple<VolumeField<scalar>, VolumeField<Vector>>
discreteMomentumFields(const Expression<Vector>& expr);
 
void updateFaceVelocity(
    SurfaceField<scalar> phi,
    const SurfaceField<scalar> predictedPhi,
    const Expression<scalar>& expr
);
 
void updateVelocity(
    VolumeField<Vector>& U,
    const VolumeField<Vector>& HbyA,
    VolumeField<scalar>& rAU,
    VolumeField<scalar>& p
);
 
}