diff --git a/src/regionFaModels/Make/files b/src/regionFaModels/Make/files
index 4e761c227dd8a241d70a83a771b021413ca113f2..cd0717dbd83b2fc4ffd6e125939af84db33f3251 100644
--- a/src/regionFaModels/Make/files
+++ b/src/regionFaModels/Make/files
@@ -30,7 +30,7 @@ liquidFilm/subModels/kinematic/force/forceList/forceList.C
liquidFilm/subModels/kinematic/force/force/force.C
liquidFilm/subModels/kinematic/force/force/forceNew.C
liquidFilm/subModels/kinematic/force/contactAngleForces/contactAngleForce/contactAngleForce.C
-liquidFilm/subModels/kinematic/force/contactAngleForces/perturbedTemperatureDependent/perturbedTemperatureDependentContactAngleForce.C
+liquidFilm/subModels/kinematic/force/contactAngleForces/dynamicContactAngleForce/dynamicContactAngleForce.C
liquidFilm/subModels/filmSubModelBase.C
diff --git a/src/regionFaModels/liquidFilm/subModels/kinematic/force/contactAngleForces/contactAngleForce/contactAngleForce.C b/src/regionFaModels/liquidFilm/subModels/kinematic/force/contactAngleForces/contactAngleForce/contactAngleForce.C
index 32ff65e6f25775d4e42959688354d654f9a753c3..5dc0e4b8d10353bab81ff6e4ca3326c4db7b8360 100644
--- a/src/regionFaModels/liquidFilm/subModels/kinematic/force/contactAngleForces/contactAngleForce/contactAngleForce.C
+++ b/src/regionFaModels/liquidFilm/subModels/kinematic/force/contactAngleForces/contactAngleForce/contactAngleForce.C
@@ -44,13 +44,6 @@ namespace areaSurfaceFilmModels
defineTypeNameAndDebug(contactAngleForce, 0);
-// * * * * * * * * * * * * Private Member Functions * * * * * * * * * * * * //
-
-void contactAngleForce::initialise()
-{
-}
-
-
// * * * * * * * * * * * * * * * * Constructors * * * * * * * * * * * * * * //
contactAngleForce::contactAngleForce
@@ -62,27 +55,7 @@ contactAngleForce::contactAngleForce
:
force(typeName, film, dict),
Ccf_(coeffDict_.get<scalar>("Ccf")),
- mask_
- (
- IOobject
- (
- typeName + ":fContactForceMask",
- film.primaryMesh().time().timeName(),
- film.primaryMesh(),
- IOobject::NO_READ,
- IOobject::NO_WRITE
- ),
- film.regionMesh(),
- dimensionedScalar("mask", dimless, 1.0)
- )
-{
- initialise();
-}
-
-
-// * * * * * * * * * * * * * * * * Destructor * * * * * * * * * * * * * * * //
-
-contactAngleForce::~contactAngleForce()
+ hCrit_(coeffDict_.getOrDefault<scalar>("hCrit", GREAT))
{}
@@ -90,84 +63,103 @@ contactAngleForce::~contactAngleForce()
tmp<faVectorMatrix> contactAngleForce::correct(areaVectorField& U)
{
- tmp<areaVectorField> tForce
+ auto tforce = tmp<areaVectorField>::New
(
- new areaVectorField
+ IOobject
(
- IOobject
- (
- typeName + ":contactForce",
- film().primaryMesh().time().timeName(),
- film().primaryMesh(),
- IOobject::NO_READ,
- IOobject::NO_WRITE
- ),
- film().regionMesh(),
- dimensionedVector(dimForce/dimDensity/dimArea, Zero)
- )
+ IOobject::scopedName(typeName, "contactForce"),
+ film().primaryMesh().time().timeName(),
+ film().primaryMesh(),
+ IOobject::NO_READ,
+ IOobject::NO_WRITE,
+ IOobject::NO_REGISTER
+ ),
+ film().regionMesh(),
+ dimensionedVector(dimForce/dimDensity/dimArea, Zero)
);
-
- vectorField& force = tForce.ref().primitiveFieldRef();
+ vectorField& force = tforce.ref().primitiveFieldRef();
const labelUList& own = film().regionMesh().owner();
- const labelUList& nbr = film().regionMesh().neighbour();
+ const labelUList& nei = film().regionMesh().neighbour();
const DimensionedField<scalar, areaMesh>& magSf = film().regionMesh().S();
+ const scalarField& magSff = magSf.field();
- tmp<areaScalarField> talpha = film().alpha();
- const areaScalarField& sigma = film().sigma();
+ const edgeScalarField& invDx = film().regionMesh().deltaCoeffs();
+ const areaScalarField& sigma = film().sigma();
+ const areaScalarField& mu = film().mu();
const areaScalarField& rhof = film().rho();
+ const areaVectorField& Uf = film().Uf();
+ const areaScalarField& hf = film().h();
+
+ tmp<areaScalarField> talpha = film().alpha();
+ const areaScalarField& alpha = talpha();
tmp<areaScalarField> ttheta = theta();
const areaScalarField& theta = ttheta();
- const areaVectorField gradAlpha(fac::grad(talpha()));
+ tmp<areaVectorField> tgradAlpha = fac::grad(alpha);
+ const areaVectorField& gradAlpha = tgradAlpha();
- forAll(nbr, edgei)
+ forAll(nei, edgei)
{
const label faceO = own[edgei];
- const label faceN = nbr[edgei];
+ const label faceN = nei[edgei];
label facei = -1;
- if ((talpha()[faceO] > 0.5) && (talpha()[faceN] < 0.5))
+ if ((alpha[faceO] > 0.5) && (alpha[faceN] < 0.5))
{
facei = faceO;
}
- else if ((talpha()[faceO] < 0.5) && (talpha()[faceN] > 0.5))
+ else if ((alpha[faceO] < 0.5) && (alpha[faceN] > 0.5))
{
facei = faceN;
}
- if (facei != -1 && mask_[facei] > 0.5)
+ if (facei != -1)
{
- const scalar invDx = film().regionMesh().deltaCoeffs()[edgei];
- const vector n
- (
- gradAlpha[facei]/(mag(gradAlpha[facei]) + ROOTVSMALL)
- );
+ const vector n(normalised(gradAlpha[facei]));
const scalar cosTheta = cos(degToRad(theta[facei]));
+ // (MHDX:Eq. 13)
force[facei] +=
- Ccf_*n*sigma[facei]*(1 - cosTheta)/invDx/rhof[facei];
+ Ccf_*n*sigma[facei]*(1 - cosTheta)
+ /invDx[edgei]/rhof[facei]/magSff[facei];
+
+ // (NDPC:Eq. 11)
+ if (hf[facei] > hCrit_)
+ {
+ force[facei] -= mu[facei]*Uf[facei]/hCrit_;
+ }
}
}
+ for (const faPatchScalarField& sigmaBf : sigma.boundaryField())
+ {
+ const faPatch& p = sigmaBf.patch();
- force /= magSf.field();
+ if (!p.coupled())
+ {
+ const labelUList& faces = p.edgeFaces();
+
+ forAll(sigmaBf, edgei)
+ {
+ const label face0 = faces[edgei];
+ force[face0] = Zero;
+ }
+ }
+ }
if (film().regionMesh().time().writeTime())
{
- tForce().write();
+ tforce().write();
gradAlpha.write();
}
- tmp<faVectorMatrix> tfvm
- (
- new faVectorMatrix(U, dimForce/dimDensity)
- );
+ auto tfvm = tmp<faVectorMatrix>::New(U, dimForce/dimDensity);
- tfvm.ref() += tForce;
+ tfvm.ref() += tforce;
return tfvm;
}
diff --git a/src/regionFaModels/liquidFilm/subModels/kinematic/force/contactAngleForces/contactAngleForce/contactAngleForce.H b/src/regionFaModels/liquidFilm/subModels/kinematic/force/contactAngleForces/contactAngleForce/contactAngleForce.H
index f99aab9ff2ac30e1b3133a1cd09dbab38cbdef56..d763d37e98d339b430a90520a069e65d1f06f900 100644
--- a/src/regionFaModels/liquidFilm/subModels/kinematic/force/contactAngleForces/contactAngleForce/contactAngleForce.H
+++ b/src/regionFaModels/liquidFilm/subModels/kinematic/force/contactAngleForces/contactAngleForce/contactAngleForce.H
@@ -5,7 +5,7 @@
\\ / A nd | www.openfoam.com
\\/ M anipulation |
-------------------------------------------------------------------------------
- Copyright (C) 2020 OpenCFD Ltd.
+ Copyright (C) 2020-2022 OpenCFD Ltd.
-------------------------------------------------------------------------------
License
This file is part of OpenFOAM.
@@ -32,13 +32,82 @@ Description
The effect of the contact angle force can be ignored over a specified
distance from patches.
+ The contact-angle force is implemented as follows:
+ \f[
+ \vec{f}_\theta =
+ \beta \frac{\sigma (1 - cos(\theta))}{\Delta_{cl}} \vec{n}_{cl}
+ \frac{1}{\rho_f|\vec{S}_f|}
+ - \vec{f}_{cl}
+ \f]
+
+ with if \f$ h > h_{crit} \f$:
+
+ \f[
+ \vec{f}_{cl} = \nu_f \frac{\vec{U}_f}{h_{crit}}
+ \f]
+
+ where
+ \vartable
+ \vec{f}_\theta | Contact-angle force [N/m^2/rho]
+ \beta | Empirical constant [-]
+ \sigma | Liquid-air interfacial surface tension [kg/s^2]
+ \theta | Contact angle [rad]
+ \Delta_{cl} | Inverse width in direction normal to contact line [1/m]
+ \vec{n}_{cl} | Direction normal to contact line [-]
+ \rho_f | Film density [kg/m^3]
+ \vec{S}_f | Face-area vector [m^2]
+ \vec{f}_{cl} | Contact-line movement force [N/m^2/rho]
+ \nu_f | Film kinematic viscosity [m^2/s]
+ \vec{U}_f | Film velocity [m/s]
+ h_{crit} | Critical film height [m]
+ \endvartable
+
+ Reference:
+ \verbatim
+ Governing equations (tag:MHDX):
+ Meredith, K. V., Heather, A., De Vries, J., & Xin, Y. (2011).
+ A numerical model for partially-wetted flow of thin liquid films.
+ Computational Methods in Multiphase Flow VI, 70, 239.
+
+ Contact line movement (tag:NDPC):
+ Novák, M., Devaradja, R., Papper, J., & Černý, M. (2020).
+ Efficient CFD methods for assessment of water management.
+ In 20. Internationales Stuttgarter Symposium (pp. 151-170).
+ Springer Vieweg, Wiesbaden.
+ \endverbatim
+
+Usage
+ Minimal example:
+ \verbatim
+ {
+ // Mandatory entries
+ Ccf <scalar>;
+
+ // Optional entries
+ hCrit <scalar>;
+
+ // Inherited entries
+ ...
+ }
+ \endverbatim
+
+ where the entries mean:
+ \table
+ Property | Description | Type | Reqd | Deflt
+ Ccf | Empirical coefficient | scalar | yes | -
+ hCrit | Critical film height [m] | scalar | no | GREAT
+ \endtable
+
+ The inherited entries are elaborated in:
+ - \link force.H \endlink
+
SourceFiles
contactAngleForce.C
\*---------------------------------------------------------------------------*/
-#ifndef contactAngleForce_H
-#define contactAngleForce_H
+#ifndef areaSurfaceFilmModels_contactAngleForce_H
+#define areaSurfaceFilmModels_contactAngleForce_H
#include "force.H"
@@ -64,15 +133,12 @@ class contactAngleForce
//- Coefficient applied to the contact angle force
scalar Ccf_;
- //- Mask over which force is applied
- areaScalarField mask_;
+ //- Critical film thickness [m]
+ scalar hCrit_;
// Private Member Functions
- //- Initialise
- void initialise();
-
//- No copy construct
contactAngleForce(const contactAngleForce&) = delete;
@@ -104,7 +170,7 @@ public:
//- Destructor
- virtual ~contactAngleForce();
+ virtual ~contactAngleForce() = default;
// Member Functions
diff --git a/src/regionFaModels/liquidFilm/subModels/kinematic/force/contactAngleForces/perturbedTemperatureDependent/perturbedTemperatureDependentContactAngleForce.C b/src/regionFaModels/liquidFilm/subModels/kinematic/force/contactAngleForces/dynamicContactAngleForce/dynamicContactAngleForce.C
similarity index 61%
rename from src/regionFaModels/liquidFilm/subModels/kinematic/force/contactAngleForces/perturbedTemperatureDependent/perturbedTemperatureDependentContactAngleForce.C
rename to src/regionFaModels/liquidFilm/subModels/kinematic/force/contactAngleForces/dynamicContactAngleForce/dynamicContactAngleForce.C
index 85cf19f2c5d5ac40272fbfd8d9db29e3dd38d3ce..4119e50a984a6efe8804acc470280971ba4bec0a 100644
--- a/src/regionFaModels/liquidFilm/subModels/kinematic/force/contactAngleForces/perturbedTemperatureDependent/perturbedTemperatureDependentContactAngleForce.C
+++ b/src/regionFaModels/liquidFilm/subModels/kinematic/force/contactAngleForces/dynamicContactAngleForce/dynamicContactAngleForce.C
@@ -5,7 +5,7 @@
\\ / A nd | www.openfoam.com
\\/ M anipulation |
-------------------------------------------------------------------------------
- Copyright (C) 2020 OpenCFD Ltd.
+ Copyright (C) 2020-2022 OpenCFD Ltd.
-------------------------------------------------------------------------------
License
This file is part of OpenFOAM.
@@ -25,7 +25,7 @@ License
\*---------------------------------------------------------------------------*/
-#include "perturbedTemperatureDependentContactAngleForce.H"
+#include "dynamicContactAngleForce.H"
#include "addToRunTimeSelectionTable.H"
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
@@ -39,26 +39,44 @@ namespace areaSurfaceFilmModels
// * * * * * * * * * * * * * * Static Data Members * * * * * * * * * * * * * //
-defineTypeNameAndDebug(perturbedTemperatureDependentContactAngleForce, 0);
+defineTypeNameAndDebug(dynamicContactAngleForce, 0);
addToRunTimeSelectionTable
(
force,
- perturbedTemperatureDependentContactAngleForce,
+ dynamicContactAngleForce,
dictionary
);
// * * * * * * * * * * * * * * * * Constructors * * * * * * * * * * * * * * //
-perturbedTemperatureDependentContactAngleForce::
-perturbedTemperatureDependentContactAngleForce
+dynamicContactAngleForce::dynamicContactAngleForce
(
liquidFilmBase& film,
const dictionary& dict
)
:
contactAngleForce(typeName, film, dict),
- thetaPtr_(Function1<scalar>::New("theta", coeffDict_, &film.primaryMesh())),
+ U_vs_thetaPtr_
+ (
+ Function1<scalar>::NewIfPresent
+ (
+ "Utheta",
+ coeffDict_,
+ word::null,
+ &film.primaryMesh()
+ )
+ ),
+ T_vs_thetaPtr_
+ (
+ Function1<scalar>::NewIfPresent
+ (
+ "Ttheta",
+ coeffDict_,
+ word::null,
+ &film.primaryMesh()
+ )
+ ),
rndGen_(label(0)),
distribution_
(
@@ -68,43 +86,53 @@ perturbedTemperatureDependentContactAngleForce
rndGen_
)
)
-{}
-
-
-// * * * * * * * * * * * * * * * * Destructor * * * * * * * * * * * * * * * //
-
-perturbedTemperatureDependentContactAngleForce::
-~perturbedTemperatureDependentContactAngleForce()
-{}
+{
+ if (U_vs_thetaPtr_ && T_vs_thetaPtr_)
+ {
+ FatalIOErrorInFunction(dict)
+ << "Entries Utheta and Ttheta could not be used together"
+ << abort(FatalIOError);
+ }
+}
// * * * * * * * * * * * * * * Member Functions * * * * * * * * * * * * * * //
-tmp<areaScalarField> perturbedTemperatureDependentContactAngleForce::
-theta() const
+tmp<areaScalarField> dynamicContactAngleForce::theta() const
{
- tmp<areaScalarField> ttheta
+ auto ttheta = tmp<areaScalarField>::New
(
- new areaScalarField
+ IOobject
(
- IOobject
- (
- typeName + ":theta",
- film().primaryMesh().time().timeName(),
- film().primaryMesh()
- ),
- film().regionMesh(),
- dimensionedScalar(dimless, Zero)
- )
+ IOobject::scopedName(typeName, "theta"),
+ film().primaryMesh().time().timeName(),
+ film().primaryMesh(),
+ IOobject::NO_READ,
+ IOobject::NO_WRITE,
+ IOobject::NO_REGISTER
+ ),
+ film().regionMesh(),
+ dimensionedScalar(dimless, Zero)
);
-
areaScalarField& theta = ttheta.ref();
scalarField& thetai = theta.ref();
- const areaScalarField& T = film().Tf();
- // Initialize with the function of temperature
- thetai = thetaPtr_->value(T());
+ if (U_vs_thetaPtr_)
+ {
+ // Initialize with the function of film speed
+ const areaVectorField& U = film().Uf();
+
+ thetai = U_vs_thetaPtr_->value(mag(U()));
+ }
+
+ if (T_vs_thetaPtr_)
+ {
+ // Initialize with the function of film temperature
+ const areaScalarField& T = film().Tf();
+
+ thetai = T_vs_thetaPtr_->value(T());
+ }
// Add the stochastic perturbation
forAll(thetai, facei)
@@ -115,6 +143,7 @@ theta() const
return ttheta;
}
+
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
} // End namespace surfaceFilmModels
diff --git a/src/regionFaModels/liquidFilm/subModels/kinematic/force/contactAngleForces/perturbedTemperatureDependent/perturbedTemperatureDependentContactAngleForce.H b/src/regionFaModels/liquidFilm/subModels/kinematic/force/contactAngleForces/dynamicContactAngleForce/dynamicContactAngleForce.H
similarity index 57%
rename from src/regionFaModels/liquidFilm/subModels/kinematic/force/contactAngleForces/perturbedTemperatureDependent/perturbedTemperatureDependentContactAngleForce.H
rename to src/regionFaModels/liquidFilm/subModels/kinematic/force/contactAngleForces/dynamicContactAngleForce/dynamicContactAngleForce.H
index ae165b90292e02837d751c9f64a5f49729250a61..8f2ec84b8813ac112b133ce4ec661acd3aa50751 100644
--- a/src/regionFaModels/liquidFilm/subModels/kinematic/force/contactAngleForces/perturbedTemperatureDependent/perturbedTemperatureDependentContactAngleForce.H
+++ b/src/regionFaModels/liquidFilm/subModels/kinematic/force/contactAngleForces/dynamicContactAngleForce/dynamicContactAngleForce.H
@@ -5,7 +5,7 @@
\\ / A nd | www.openfoam.com
\\/ M anipulation |
-------------------------------------------------------------------------------
- Copyright (C) 2020 OpenCFD Ltd.
+ Copyright (C) 2020-2022 OpenCFD Ltd.
-------------------------------------------------------------------------------
License
This file is part of OpenFOAM.
@@ -24,31 +24,66 @@ License
along with OpenFOAM. If not, see <http://www.gnu.org/licenses/>.
Class
- Foam::regionModels::areaSurfaceFilmModels::
- perturbedTemperatureDependentContactAngleForce
+ Foam::regionModels::areaSurfaceFilmModels::dynamicContactAngleForce
Description
- Temperature dependent contact angle force with a stochastic perturbation.
+ Film-speed or film-temperature dependent
+ contact-angle force with a stochastic perturbation.
The contact angle in degrees is specified as a \c Foam::Function1 type,
to enable the use of, e.g. \c constant, \c polynomial, \c table values
and the stochastic perturbation obtained from a
\c Foam::distributionModels::distributionModel.
-See also
- - Foam::regionModels::areaSurfaceFilmModels::contactAngleForce
- - areaSurfaceFilmModels::temperatureDependentContactAngleForce
- - Foam::regionModels::areaSurfaceFilmModels::distributionContactAngleForce
- - Foam::Function1Types
- - Foam::distributionModel
+Usage
+ Minimal example:
+ \verbatim
+ forces
+ (
+ dynamicContactAngle
+ );
+
+ dynamicContactAngleForceCoeffs
+ {
+ // Mandatory entries
+ distribution <subDict>;
+
+ // Conditional entries
+
+ // Option-1
+ Utheta <Function1<scalar>>;
+
+ // Option-2
+ Ttheta <Function1<scalar>>;
+
+ // Inherited entries
+ ...
+ }
+ \endverbatim
+
+ where the entries mean:
+ \table
+ Property | Description | Type | Reqd | Deflt
+ dynamicContactAngle | Type name | word | yes | -
+ Utheta | Contact angle as a function of film speed <!--
+ --> | \<Function1\<scalar\> | choice | -
+ Ttheta | Contact angle as a function of film temperature <!--
+ --> | \<Function1\<scalar\> | choice | -
+ distribution | Probability distribution model | subDict | yes | -
+ \endtable
+
+ The inherited entries are elaborated in:
+ - \link contactAngleForce.H \endlink
+ - \link Function1.H \endlink
+ - \link distributionModel.H \endlink
SourceFiles
- perturbedTemperatureDependentContactAngleForce.C
+ dynamicContactAngleForce.C
\*---------------------------------------------------------------------------*/
-#ifndef perturbedTemperatureDependentContactAngleForce_H
-#define perturbedTemperatureDependentContactAngleForce_H
+#ifndef areaSurfaceFilmModels_dynamicContactAngleForce_H
+#define areaSurfaceFilmModels_dynamicContactAngleForce_H
#include "contactAngleForce.H"
#include "Function1.H"
@@ -65,17 +100,20 @@ namespace areaSurfaceFilmModels
{
/*---------------------------------------------------------------------------*\
- Class perturbedTemperatureDependentContactAngleForce Declaration
+ Class dynamicContactAngleForce Declaration
\*---------------------------------------------------------------------------*/
-class perturbedTemperatureDependentContactAngleForce
+class dynamicContactAngleForce
:
public contactAngleForce
{
// Private Data
- //- Contact angle function
- autoPtr<Function1<scalar>> thetaPtr_;
+ //- Contact angle as a function of film speed
+ autoPtr<Function1<scalar>> U_vs_thetaPtr_;
+
+ //- Contact angle as a function of film temperature
+ autoPtr<Function1<scalar>> T_vs_thetaPtr_;
//- Random number generator
Random rndGen_;
@@ -87,16 +125,10 @@ class perturbedTemperatureDependentContactAngleForce
// Private Member Functions
//- No copy construct
- perturbedTemperatureDependentContactAngleForce
- (
- const perturbedTemperatureDependentContactAngleForce&
- ) = delete;
+ dynamicContactAngleForce(const dynamicContactAngleForce&) = delete;
//- No copy assignment
- void operator=
- (
- const perturbedTemperatureDependentContactAngleForce&
- ) = delete;
+ void operator=(const dynamicContactAngleForce&) = delete;
protected:
@@ -108,13 +140,13 @@ protected:
public:
//- Runtime type information
- TypeName("perturbedTemperatureDependentContactAngle");
+ TypeName("dynamicContactAngle");
// Constructors
//- Construct from surface film model
- perturbedTemperatureDependentContactAngleForce
+ dynamicContactAngleForce
(
liquidFilmBase& film,
const dictionary& dict
@@ -122,7 +154,7 @@ public:
//- Destructor
- virtual ~perturbedTemperatureDependentContactAngleForce();
+ virtual ~dynamicContactAngleForce() = default;
};
diff --git a/tutorials/incompressible/pimpleFoam/laminar/filmPanel0/0.orig/U b/tutorials/incompressible/pimpleFoam/laminar/filmPanel0/0.orig/U
index 820885bc3606ee4eb6d0dece8bf5c0f39ea836bb..c1d3599d0c17fdc7f3639384e3fb9b9d39b4d272 100644
--- a/tutorials/incompressible/pimpleFoam/laminar/filmPanel0/0.orig/U
+++ b/tutorials/incompressible/pimpleFoam/laminar/filmPanel0/0.orig/U
@@ -68,12 +68,12 @@ boundaryField
injectionModels ();
- forces (perturbedTemperatureDependentContactAngle);
+ forces (dynamicContactAngle);
- perturbedTemperatureDependentContactAngleCoeffs
+ dynamicContactAngleCoeffs
{
Ccf 0.4;
- theta constant 0;
+ Ttheta constant 0;
distribution
{
type normal;
diff --git a/tutorials/incompressible/pimpleFoam/laminar/inclinedPlaneFilm/0/U b/tutorials/incompressible/pimpleFoam/laminar/inclinedPlaneFilm/0/U
index d93910cbe5d35e61d6b0523f99639363d9102be2..2c2f5c41226c1ed6217fbff04b4fb64274cb9e5a 100644
--- a/tutorials/incompressible/pimpleFoam/laminar/inclinedPlaneFilm/0/U
+++ b/tutorials/incompressible/pimpleFoam/laminar/inclinedPlaneFilm/0/U
@@ -59,12 +59,12 @@ boundaryField
injectionModels ();
- forces (perturbedTemperatureDependentContactAngle);
+ forces (dynamicContactAngle);
- perturbedTemperatureDependentContactAngleCoeffs
+ dynamicContactAngleCoeffs
{
Ccf 0.085;
- theta constant 45;
+ Ttheta constant 45;
distribution
{
type normal;
diff --git a/tutorials/lagrangian/reactingParcelFoam/splashPanelFilm/0.orig/U b/tutorials/lagrangian/reactingParcelFoam/splashPanelFilm/0.orig/U
index 032780506ce18aae7e013e3dd10a23c633624de9..fbf0aa9b9d67770e1b24a7d69872ef308ecc374c 100644
--- a/tutorials/lagrangian/reactingParcelFoam/splashPanelFilm/0.orig/U
+++ b/tutorials/lagrangian/reactingParcelFoam/splashPanelFilm/0.orig/U
@@ -54,12 +54,12 @@ boundaryField
injectionModels ();
- forces (perturbedTemperatureDependentContactAngle);
+ forces (dynamicContactAngle);
- perturbedTemperatureDependentContactAngleCoeffs
+ dynamicContactAngleCoeffs
{
Ccf 0.4;
- theta constant 0;
+ Ttheta constant 0;
distribution
{
type normal;