reacting*EulerFoam: Renamed massTransfer models diffusiveMassTransfer

There are now many types of mass transfer, so massTransfer is now too
generic a term for what these models do. These models generate a
diffusivity which when multiplied by a concentration difference results
in mass transfer, hence the new name.

This change is not backwards compatible. Cases running the interface
composition system will need "massTransfer" entries renamed to
"diffusiveMassTransfer".

tutorials/multiphase/reactingTwoPhaseEulerFoam/RAS/bubbleColumnEvaporatingReacting/constant/phaseProperties

@@ -65,7 +65,7 @@ blending
         minPartlyContinuousAlpha.liquid 0;
     }
 
-    massTransfer
+    diffusiveMassTransfer
     {
         $heatTransfer;
     }
@@ -177,7 +177,7 @@ heatTransfer.liquid
     }
 );
 
-massTransfer.gas
+diffusiveMassTransfer.gas
 (
     (gas in liquid)
     {
@@ -192,7 +192,7 @@ massTransfer.gas
     }
 );
 
-massTransfer.liquid
+diffusiveMassTransfer.liquid
 (
 );
 

tutorials/multiphase/reactingTwoPhaseEulerFoam/laminar/bubbleColumnEvaporating/constant/phaseProperties

@@ -65,7 +65,7 @@ blending
         minFullyContinuousAlpha.liquid 1;
     }
 
-    massTransfer
+    diffusiveMassTransfer
     {
         $heatTransfer;
     }
@@ -177,7 +177,7 @@ heatTransfer.liquid
     }
 );
 
-massTransfer.gas
+diffusiveMassTransfer.gas
 (
     (gas in liquid)
     {
@@ -192,7 +192,7 @@ massTransfer.gas
     }
 );
 
-massTransfer.liquid
+diffusiveMassTransfer.liquid
 (
     (gas in liquid)
     {

tutorials/multiphase/reactingTwoPhaseEulerFoam/laminar/bubbleColumnEvaporatingDissolving/constant/phaseProperties

@@ -66,7 +66,7 @@ blending
         minPartlyContinuousAlpha.liquid 0;
     }
 
-    massTransfer
+    diffusiveMassTransfer
     {
         $heatTransfer;
     }
@@ -186,7 +186,7 @@ heatTransfer.liquid
     }
 );
 
-massTransfer.gas
+diffusiveMassTransfer.gas
 (
     (gas in liquid)
     {
@@ -201,7 +201,7 @@ massTransfer.gas
     }
 );
 
-massTransfer.liquid
+diffusiveMassTransfer.liquid
 (
     (gas in liquid)
     {