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Gravity
GravityForce.C
Go to the documentation of this file.
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/*---------------------------------------------------------------------------*\
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========= |
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\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
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\\ / O peration |
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\\ / A nd | Copyright (C) 2011-2016 OpenFOAM Foundation
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\\/ M anipulation |
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-------------------------------------------------------------------------------
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License
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This file is part of OpenFOAM.
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OpenFOAM is free software: you can redistribute it and/or modify it
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under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
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ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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for more details.
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You should have received a copy of the GNU General Public License
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along with OpenFOAM. If not, see <http://www.gnu.org/licenses/>.
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\*---------------------------------------------------------------------------*/
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#include "
GravityForce.H
"
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// * * * * * * * * * * * * * * * * Constructors * * * * * * * * * * * * * * //
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template
<
class
CloudType>
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Foam::GravityForce<CloudType>::GravityForce
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(
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CloudType
& owner,
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const
fvMesh
& mesh,
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const
dictionary
& dict
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)
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:
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ParticleForce<CloudType>
(owner,
mesh
,
dict
, typeName,
false
),
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g_(owner.g().value())
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{}
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template
<
class
CloudType>
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Foam::GravityForce<CloudType>::GravityForce
(
const
GravityForce
& gf)
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:
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ParticleForce
<
CloudType
>(gf),
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g_(gf.g_)
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{}
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// * * * * * * * * * * * * * * * * * Destructor * * * * * * * * * * * * * * //
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template
<
class
CloudType>
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Foam::GravityForce<CloudType>::~GravityForce
()
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{}
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// * * * * * * * * * * * * * * * Member Functions * * * * * * * * * * * * * //
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template
<
class
CloudType>
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Foam::forceSuSp
Foam::GravityForce<CloudType>::calcNonCoupled
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(
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const
typename
CloudType::parcelType
& p,
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const
scalar dt,
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const
scalar mass,
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const
scalar Re,
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const
scalar muc
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)
const
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{
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forceSuSp
value(
Zero
, 0.0);
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value.
Su
() = mass*g_*(1.0 - p.rhoc()/p.rho());
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return
value;
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}
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// ************************************************************************* //
dict
dictionary dict
Definition:
searchingEngine.H:14
Foam::dictionary
A list of keyword definitions, which are a keyword followed by any number of values (e...
Definition:
dictionary.H:137
Foam::ParticleForce
Abstract base class for particle forces.
Definition:
ParticleForce.H:53
Foam::forceSuSp::Su
const vector & Su() const
Return const access to the explicit contribution [kg.m/s2].
Definition:
forceSuSpI.H:56
Foam::GravityForce::GravityForce
GravityForce(CloudType &owner, const fvMesh &mesh, const dictionary &dict)
Construct from mesh.
Definition:
GravityForce.C:32
Foam::GravityForce::~GravityForce
virtual ~GravityForce()
Destructor.
Definition:
GravityForce.C:54
Foam::forceSuSp
Helper container for force Su and Sp terms.
Definition:
forceSuSp.H:61
mesh
dynamicFvMesh & mesh
Definition:
createDynamicFvMesh.H:18
Foam::GravityForce
Calculates particle gravity force.
Definition:
GravityForce.H:52
Foam::Zero
static const zero Zero
Definition:
zero.H:91
Foam::DSMCCloud::parcelType
ParcelType parcelType
Type of parcel the cloud was instantiated for.
Definition:
DSMCCloud.H:217
Foam::fvMesh
Mesh data needed to do the Finite Volume discretisation.
Definition:
fvMesh.H:78
GravityForce.H
Foam::DSMCCloud
Templated base class for dsmc cloud.
Definition:
DSMCCloud.H:68
Foam::GravityForce::calcNonCoupled
virtual forceSuSp calcNonCoupled(const typename CloudType::parcelType &p, const scalar dt, const scalar mass, const scalar Re, const scalar muc) const
Calculate the non-coupled force.
Definition:
GravityForce.C:62
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