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include
kernels
DarcyFlux.h
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//* This file is part of the MOOSE framework
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//* https://www.mooseframework.org
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//*
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//* All rights reserved, see COPYRIGHT for full restrictions
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//* https://github.com/idaholab/moose/blob/master/COPYRIGHT
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//*
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//* Licensed under LGPL 2.1, please see LICENSE for details
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//* https://www.gnu.org/licenses/lgpl-2.1.html
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#pragma once
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#include "Kernel.h"
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// Forward Declarations
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class
DarcyFlux
;
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template
<>
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InputParameters
validParams<DarcyFlux>
();
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class
DarcyFlux
:
public
Kernel
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{
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public
:
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DarcyFlux
(
const
InputParameters & parameters);
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protected
:
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virtual
Real
computeQpResidual
();
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virtual
Real
computeQpJacobian
();
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RealVectorValue
_fluid_weight
;
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Real
_fluid_viscosity
;
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const
MaterialProperty<RealTensorValue> &
_permeability
;
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};
DarcyFlux
Kernel = grad(permeability*(grad(pressure) - weight)) This is mass flow according to the Darcy equati...
Definition:
DarcyFlux.h:24
DarcyFlux::computeQpResidual
virtual Real computeQpResidual()
Definition:
DarcyFlux.C:41
validParams< DarcyFlux >
InputParameters validParams< DarcyFlux >()
Definition:
DarcyFlux.C:17
DarcyFlux::DarcyFlux
DarcyFlux(const InputParameters ¶meters)
Definition:
DarcyFlux.C:32
DarcyFlux::computeQpJacobian
virtual Real computeQpJacobian()
Definition:
DarcyFlux.C:48
DarcyFlux::_fluid_weight
RealVectorValue _fluid_weight
fluid weight (gravity*density) as a vector pointing downwards, eg '0 0 -10000'
Definition:
DarcyFlux.h:35
DarcyFlux::_permeability
const MaterialProperty< RealTensorValue > & _permeability
Material permeability.
Definition:
DarcyFlux.h:41
DarcyFlux::_fluid_viscosity
Real _fluid_viscosity
fluid dynamic viscosity
Definition:
DarcyFlux.h:38
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