skip writing default values of Cmu/Prt etc for turbulent bcs

src/turbulenceModels/compressible/LES/derivedFvPatchFields/wallFunctions/alphaSgsWallFunctions/alphaSgsJayatillekeWallFunction/alphaSgsJayatillekeWallFunctionFvPatchScalarField.C

@@ -310,9 +310,11 @@ void alphaSgsJayatillekeWallFunctionFvPatchScalarField::evaluate
 void alphaSgsJayatillekeWallFunctionFvPatchScalarField::write(Ostream& os) const
 {
     fvPatchField<scalar>::write(os);
-    os.writeKeyword("Prt") << Prt_ << token::END_STATEMENT << nl;
-    os.writeKeyword("kappa") << kappa_ << token::END_STATEMENT << nl;
-    os.writeKeyword("E") << E_ << token::END_STATEMENT << nl;
+
+    writeEntryIfDifferent<scalar>(os, "Prt", 0.85, Prt_);
+    writeEntryIfDifferent<scalar>(os, "kappa", 0.41, kappa_);
+    writeEntryIfDifferent<scalar>(os, "E", 9.8, E_);
+
     writeEntry("value", os);
 }
 

src/turbulenceModels/compressible/LES/derivedFvPatchFields/wallFunctions/muSgsWallFunctions/muSgsWallFunction/muSgsWallFunctionFvPatchScalarField.C

@@ -196,8 +196,10 @@ void muSgsWallFunctionFvPatchScalarField::write(Ostream& os) const
     writeEntryIfDifferent<word>(os, "U", "U", UName_);
     writeEntryIfDifferent<word>(os, "rho", "rho", rhoName_);
     writeEntryIfDifferent<word>(os, "mu", "mu", muName_);
-    os.writeKeyword("kappa") << kappa_ << token::END_STATEMENT << nl;
-    os.writeKeyword("E") << E_ << token::END_STATEMENT << nl;
+
+    writeEntryIfDifferent<scalar>(os, "kappa", 0.41, kappa_);
+    writeEntryIfDifferent<scalar>(os, "E", 9.8, E_);
+
     writeEntry("value", os);
 }
 

src/turbulenceModels/compressible/RAS/derivedFvPatchFields/turbulentHeatFluxTemperature/turbulentHeatFluxTemperatureFvPatchScalarField.C

@@ -178,7 +178,9 @@ void turbulentHeatFluxTemperatureFvPatchScalarField::write
 {
     fvPatchScalarField::write(os);
     q_.writeEntry("q", os);
-    os.writeKeyword("rho") << rhoName_ << token::END_STATEMENT << nl;
+
+    writeEntryIfDifferent<word>(os, "rho", "rho", rhoName_);
+
     gradient().writeEntry("gradient", os);
     writeEntry("value", os);
 }

src/turbulenceModels/compressible/RAS/derivedFvPatchFields/turbulentMixingLengthFrequencyInlet/turbulentMixingLengthFrequencyInletFvPatchScalarField.C

@@ -137,7 +137,9 @@ void turbulentMixingLengthFrequencyInletFvPatchScalarField::write
     fvPatchField<scalar>::write(os);
     os.writeKeyword("mixingLength")
         << mixingLength_ << token::END_STATEMENT << nl;
-    os.writeKeyword("k") << kName_ << token::END_STATEMENT << nl;
+
+    writeEntryIfDifferent<word>(os, "k", "k", kName_);
+
     writeEntry("value", os);
 }
 

src/turbulenceModels/compressible/RAS/derivedFvPatchFields/wallFunctions/alphatWallFunctions/alphatWallFunction/alphatWallFunctionFvPatchScalarField.C

@@ -122,7 +122,7 @@ void alphatWallFunctionFvPatchScalarField::write(Ostream& os) const
 {
     fvPatchField<scalar>::write(os);
     writeEntryIfDifferent<word>(os, "mut", "mut", mutName_);
-    os.writeKeyword("Prt") << Prt_ << token::END_STATEMENT << nl;
+    writeEntryIfDifferent<scalar>(os, "Prt", 0.85, Prt_);
     writeEntry("value", os);
 }
 

src/turbulenceModels/compressible/RAS/derivedFvPatchFields/wallFunctions/epsilonWallFunctions/epsilonWallFunction/epsilonWallFunctionFvPatchScalarField.C

@@ -246,9 +246,11 @@ void epsilonWallFunctionFvPatchScalarField::write(Ostream& os) const
     writeEntryIfDifferent<word>(os, "rho", "rho", rhoName_);
     writeEntryIfDifferent<word>(os, "mu", "mu", muName_);
     writeEntryIfDifferent<word>(os, "mut", "mut", mutName_);
-    os.writeKeyword("Cmu") << Cmu_ << token::END_STATEMENT << nl;
-    os.writeKeyword("kappa") << kappa_ << token::END_STATEMENT << nl;
-    os.writeKeyword("E") << E_ << token::END_STATEMENT << nl;
+
+    writeEntryIfDifferent<scalar>(os, "Cmu", 0.09, Cmu_);
+    writeEntryIfDifferent<scalar>(os, "kappa", 0.41, kappa_);
+    writeEntryIfDifferent<scalar>(os, "E", 9.8, E_);
+
     writeEntry("value", os);
 }
 

src/turbulenceModels/compressible/RAS/derivedFvPatchFields/wallFunctions/mutWallFunctions/mutWallFunction/mutWallFunctionFvPatchScalarField.C

@@ -107,9 +107,9 @@ tmp<scalarField> mutWallFunctionFvPatchScalarField::calcMut() const
 
 void mutWallFunctionFvPatchScalarField::writeLocalEntries(Ostream& os) const
 {
-    os.writeKeyword("Cmu") << Cmu_ << token::END_STATEMENT << nl;
-    os.writeKeyword("kappa") << kappa_ << token::END_STATEMENT << nl;
-    os.writeKeyword("E") << E_ << token::END_STATEMENT << nl;
+    writeEntryIfDifferent<scalar>(os, "Cmu", 0.09, Cmu_);
+    writeEntryIfDifferent<scalar>(os, "kappa", 0.41, kappa_);
+    writeEntryIfDifferent<scalar>(os, "E", 9.8, E_);
 }
 
 

src/turbulenceModels/compressible/RAS/derivedFvPatchFields/wallFunctions/omegaWallFunctions/omegaWallFunction/omegaWallFunctionFvPatchScalarField.C

@@ -235,9 +235,11 @@ void omegaWallFunctionFvPatchScalarField::write(Ostream& os) const
     writeEntryIfDifferent<word>(os, "G", "RASModel::G", GName_);
     writeEntryIfDifferent<word>(os, "mu", "mu", muName_);
     writeEntryIfDifferent<word>(os, "mut", "mut", mutName_);
-    os.writeKeyword("Cmu") << Cmu_ << token::END_STATEMENT << nl;
-    os.writeKeyword("kappa") << kappa_ << token::END_STATEMENT << nl;
-    os.writeKeyword("E") << E_ << token::END_STATEMENT << nl;
+
+    writeEntryIfDifferent<scalar>(os, "Cmu", 0.09, Cmu_);
+    writeEntryIfDifferent<scalar>(os, "kappa", 0.41, kappa_);
+    writeEntryIfDifferent<scalar>(os, "E", 9.8, E_);
+
     writeEntry("value", os);
 }
 

src/turbulenceModels/incompressible/LES/derivedFvPatchFields/wallFunctions/nuSgsWallFunctions/nuSgsWallFunction/nuSgsWallFunctionFvPatchScalarField.C

@@ -188,8 +188,10 @@ void nuSgsWallFunctionFvPatchScalarField::write(Ostream& os) const
     fvPatchField<scalar>::write(os);
     writeEntryIfDifferent<word>(os, "U", "U", UName_);
     writeEntryIfDifferent<word>(os, "nu", "nu", nuName_);
-    os.writeKeyword("kappa") << kappa_ << token::END_STATEMENT << nl;
-    os.writeKeyword("E") << E_ << token::END_STATEMENT << nl;
+
+    writeEntryIfDifferent<scalar>(os, "kappa", 0.41, kappa_);
+    writeEntryIfDifferent<scalar>(os, "E", 9.8, E_);
+
     writeEntry("value", os);
 }
 

src/turbulenceModels/incompressible/RAS/derivedFvPatchFields/turbulentMixingLengthFrequencyInlet/turbulentMixingLengthFrequencyInletFvPatchScalarField.C

@@ -48,8 +48,8 @@ turbulentMixingLengthFrequencyInletFvPatchScalarField
 )
 :
     fixedValueFvPatchField<scalar>(p, iF),
-    mixingLength_(0.0),
-    kName_("undefined-k")
+    mixingLength_(0.001),
+    kName_("k")
 {}
 
 turbulentMixingLengthFrequencyInletFvPatchScalarField::
@@ -137,7 +137,7 @@ void turbulentMixingLengthFrequencyInletFvPatchScalarField::write
     fvPatchField<scalar>::write(os);
     os.writeKeyword("mixingLength")
         << mixingLength_ << token::END_STATEMENT << nl;
-    os.writeKeyword("k") << kName_ << token::END_STATEMENT << nl;
+    writeEntryIfDifferent<word>(os, "k", "k", kName_);    
     writeEntry("value", os);
 }
 

src/turbulenceModels/incompressible/RAS/derivedFvPatchFields/wallFunctions/epsilonWallFunctions/epsilonWallFunction/epsilonWallFunctionFvPatchScalarField.C

@@ -234,9 +234,11 @@ void epsilonWallFunctionFvPatchScalarField::write(Ostream& os) const
     writeEntryIfDifferent<word>(os, "G", "RASModel::G", GName_);
     writeEntryIfDifferent<word>(os, "nu", "nu", nuName_);
     writeEntryIfDifferent<word>(os, "nut", "nut", nutName_);
-    os.writeKeyword("Cmu") << Cmu_ << token::END_STATEMENT << nl;
-    os.writeKeyword("kappa") << kappa_ << token::END_STATEMENT << nl;
-    os.writeKeyword("E") << E_ << token::END_STATEMENT << nl;
+
+    writeEntryIfDifferent<scalar>(os, "Cmu", 0.09, Cmu_);
+    writeEntryIfDifferent<scalar>(os, "kappa", 0.41, kappa_);
+    writeEntryIfDifferent<scalar>(os, "E", 9.8, E_);
+
     writeEntry("value", os);
 }
 

src/turbulenceModels/incompressible/RAS/derivedFvPatchFields/wallFunctions/nutWallFunctions/nutWallFunction/nutWallFunctionFvPatchScalarField.C

@@ -106,9 +106,9 @@ tmp<scalarField> nutWallFunctionFvPatchScalarField::calcNut() const
 
 void nutWallFunctionFvPatchScalarField::writeLocalEntries(Ostream& os) const
 {
-    os.writeKeyword("Cmu") << Cmu_ << token::END_STATEMENT << nl;
-    os.writeKeyword("kappa") << kappa_ << token::END_STATEMENT << nl;
-    os.writeKeyword("E") << E_ << token::END_STATEMENT << nl;
+    writeEntryIfDifferent<scalar>(os, "Cmu", 0.09, Cmu_);
+    writeEntryIfDifferent<scalar>(os, "kappa", 0.41, kappa_);
+    writeEntryIfDifferent<scalar>(os, "E", 9.8, E_);
 }
 
 

src/turbulenceModels/incompressible/RAS/derivedFvPatchFields/wallFunctions/omegaWallFunctions/omegaWallFunction/omegaWallFunctionFvPatchScalarField.C

@@ -224,9 +224,11 @@ void omegaWallFunctionFvPatchScalarField::write(Ostream& os) const
     writeEntryIfDifferent<word>(os, "G", "RASModel::G", GName_);
     writeEntryIfDifferent<word>(os, "nu", "nu", nuName_);
     writeEntryIfDifferent<word>(os, "nut", "nut", nutName_);
-    os.writeKeyword("Cmu") << Cmu_ << token::END_STATEMENT << nl;
-    os.writeKeyword("kappa") << kappa_ << token::END_STATEMENT << nl;
-    os.writeKeyword("E") << E_ << token::END_STATEMENT << nl;
+
+    writeEntryIfDifferent<scalar>(os, "Cmu", 0.09, Cmu_);
+    writeEntryIfDifferent<scalar>(os, "kappa", 0.41, kappa_);
+    writeEntryIfDifferent<scalar>(os, "E", 9.8, E_);
+
     writeEntry("value", os);
 }