temperatureCoupledBase: Rationalized the selection of the method for obtaining the thermal conductivity

kappa -> kappaMethod
kappaName -> kappa

src/TurbulenceModels/compressible/turbulentFluidThermoModels/derivedFvPatchFields/temperatureCoupledBase/temperatureCoupledBase.C

@@ -76,9 +76,9 @@ Foam::temperatureCoupledBase::temperatureCoupledBase
 )
 :
     patch_(patch),
-    method_(KMethodTypeNames_.read(dict.lookup("kappa"))),
+    method_(KMethodTypeNames_.read(dict.lookup("kappaMethod"))),
-    kappaName_(dict.lookup("kappaName")),
+    kappaName_(dict.lookupOrDefault<word>("kappa", "none")),
-    alphaAniName_(dict.lookupOrDefault<word>("alphaAniName","Anialpha"))
+    alphaAniName_(dict.lookupOrDefault<word>("alphaAni","Anialpha"))
 {}
 
 
@@ -224,9 +224,10 @@ Foam::tmp<Foam::scalarField> Foam::temperatureCoupledBase::kappa
 
 void Foam::temperatureCoupledBase::write(Ostream& os) const
 {
-    os.writeKeyword("kappa") << KMethodTypeNames_[method_]
+    os.writeKeyword("kappaMethod") << KMethodTypeNames_[method_]
         << token::END_STATEMENT << nl;
-    os.writeKeyword("kappaName") << kappaName_ << token::END_STATEMENT << nl;
+    os.writeKeyword("kappa") << kappaName_ << token::END_STATEMENT << nl;
+    os.writeKeyword("alphaAni") << alphaAniName_ << token::END_STATEMENT << nl;
 }
 
 

src/TurbulenceModels/compressible/turbulentFluidThermoModels/derivedFvPatchFields/temperatureCoupledBase/temperatureCoupledBase.H

@@ -25,28 +25,24 @@ Class
     Foam::temperatureCoupledBase
 
 Description
-    Common functions for use in temperature coupled boundaries.
+    Common functions used in temperature coupled boundaries.
 
-    For now only provides the following methods:
+    The thermal conductivity \c kappa may be obtained by the following methods:
-
-    - kappa() : heat conduction at patch. Gets supplied how to lookup/calculate
-      'kappa':
       - 'lookup' : lookup volScalarField (or volSymmTensorField) with name
-           defined in 'kappaName'
+        defined by 'kappa'
       - 'fluidThermo' : use fluidThermo and default
         compressible::turbulenceModel to calculate kappa
       - 'solidThermo' : use solidThermo kappa()
       - 'directionalSolidThermo': uses look up for volSymmTensorField for
-          transformed kappa vector. Field name definable in 'alphaAniName',
+        transformed kappa vector. Field name definable in 'alphaAni',
         named 'Anialpha' in solid solver by default
 
     \heading Keywords provided by this class
-
     \table
         Property     | Description                | Required    | Default value
-        kappa        | heat conduction type at patch, as listed above | yes |
+        kappaMethod  | Thermal conductivity method        | yes |
-        kappaName    | Name of thermal conductivity field | yes |
+        kappa        | Name of thermal conductivity field | no  | none
-        alphaAniName | name of the non-isotropic alpha | no | 'Anialpha'
+        alphaAni     | Name of the non-isotropic alpha    | no  | Anialpha
     \endtable
 
     Usage examples:
@@ -54,9 +50,9 @@ Description
     nonIsotropicWall
     {
         ...
-        kappa           directionalSolidThermo;
+        kappaMethod     directionalSolidThermo;
-        kappaName       none;
+        kappa           none;
-        alphaAniName    Anialpha;
+        alphaAni        Anialpha;
         ...
     }
     \endverbatim