diff --git a/src/finiteVolume/cfdTools/general/fieldSources/basicSource/explicitSetValue/ExplicitSetValue.C b/src/finiteVolume/cfdTools/general/fieldSources/basicSource/explicitSetValue/ExplicitSetValue.C
index 6a14cb2bffcd8ff711f5da8b79df0ac77d899c71..4ec825da340b25633ca5fd89403350ab51149559 100644
--- a/src/finiteVolume/cfdTools/general/fieldSources/basicSource/explicitSetValue/ExplicitSetValue.C
+++ b/src/finiteVolume/cfdTools/general/fieldSources/basicSource/explicitSetValue/ExplicitSetValue.C
@@ -34,7 +34,7 @@ template<class Type>
 void Foam::ExplicitSetValue<Type>::setFieldData(const dictionary& dict)
 {
     fieldNames_.setSize(dict.toc().size());
-    fieldData_.setSize(fieldNames_.size());
+    injectionRate_.setSize(fieldNames_.size());
 
     applied_.setSize(fieldNames_.size(), false);
 
@@ -42,7 +42,7 @@ void Foam::ExplicitSetValue<Type>::setFieldData(const dictionary& dict)
     forAllConstIter(dictionary, dict, iter)
     {
         fieldNames_[i] = iter().keyword();
-        dict.lookup(iter().keyword()) >> fieldData_[i];
+        dict.lookup(iter().keyword()) >> injectionRate_[i];
         i++;
     }
 }
@@ -60,7 +60,7 @@ Foam::ExplicitSetValue<Type>::ExplicitSetValue
 )
 :
     basicSource(name, modelType, dict, mesh),
-    fieldData_()
+    injectionRate_()
 {
     read(dict);
 }
@@ -105,7 +105,7 @@ void Foam::ExplicitSetValue<Type>::setValue
 
     forAll(values, i)
     {
-        values[i] = fieldData_[fieldI];
+        values[i] = injectionRate_[fieldI];
     }
 
     eqn.setValues(cells_, values);
diff --git a/src/finiteVolume/cfdTools/general/fieldSources/basicSource/explicitSetValue/ExplicitSetValue.H b/src/finiteVolume/cfdTools/general/fieldSources/basicSource/explicitSetValue/ExplicitSetValue.H
index 58a50ea75c96fd15112b8bffb22619c20f99e042..ec0a9d2ce1a18047d1b2d2dc3b305360907fa076 100644
--- a/src/finiteVolume/cfdTools/general/fieldSources/basicSource/explicitSetValue/ExplicitSetValue.H
+++ b/src/finiteVolume/cfdTools/general/fieldSources/basicSource/explicitSetValue/ExplicitSetValue.H
@@ -31,7 +31,7 @@ Description
 
         <Type>ExplicitSetValueCoeffs
         {
-            fieldData
+            injectionRate
             {
                 k           30.7;
                 epsilon     1.5;
@@ -70,7 +70,7 @@ protected:
     // Protected data
 
         //- Source value per field
-        List<Type> fieldData_;
+        List<Type> injectionRate_;
 
 
     // Protected functions
diff --git a/src/finiteVolume/cfdTools/general/fieldSources/basicSource/explicitSetValue/ExplicitSetValueIO.C b/src/finiteVolume/cfdTools/general/fieldSources/basicSource/explicitSetValue/ExplicitSetValueIO.C
index 7fd1d4559264f757e3c88d05c080946d11909ff2..a27190ea49cb7de06d7637a5fc83fc1d1a69bfdd 100644
--- a/src/finiteVolume/cfdTools/general/fieldSources/basicSource/explicitSetValue/ExplicitSetValueIO.C
+++ b/src/finiteVolume/cfdTools/general/fieldSources/basicSource/explicitSetValue/ExplicitSetValueIO.C
@@ -40,7 +40,7 @@ bool Foam::ExplicitSetValue<Type>::read(const dictionary& dict)
 {
     if (basicSource::read(dict))
     {
-        setFieldData(coeffs_.subDict("fieldData"));
+        setFieldData(coeffs_.subDict("injectionRate"));
         return true;
     }
     else
diff --git a/src/finiteVolume/cfdTools/general/fieldSources/basicSource/explicitSource/ExplicitSource.C b/src/finiteVolume/cfdTools/general/fieldSources/basicSource/explicitSource/ExplicitSource.C
index b95cd7ba0ef00e3335b653528f3f7b27667d11f4..b9f8204d87aa57c669f24315c02a902aeeff3ba2 100644
--- a/src/finiteVolume/cfdTools/general/fieldSources/basicSource/explicitSource/ExplicitSource.C
+++ b/src/finiteVolume/cfdTools/general/fieldSources/basicSource/explicitSource/ExplicitSource.C
@@ -88,7 +88,7 @@ template<class Type>
 void Foam::ExplicitSource<Type>::setFieldData(const dictionary& dict)
 {
     fieldNames_.setSize(dict.toc().size());
-    fieldData_.setSize(fieldNames_.size());
+    injectionRate_.setSize(fieldNames_.size());
 
     applied_.setSize(fieldNames_.size(), false);
 
@@ -96,7 +96,7 @@ void Foam::ExplicitSource<Type>::setFieldData(const dictionary& dict)
     forAllConstIter(dictionary, dict, iter)
     {
         fieldNames_[i] = iter().keyword();
-        dict.lookup(iter().keyword()) >> fieldData_[i];
+        dict.lookup(iter().keyword()) >> injectionRate_[i];
         i++;
     }
 
@@ -122,7 +122,7 @@ Foam::ExplicitSource<Type>::ExplicitSource
     basicSource(name, modelType, dict, mesh),
     volumeMode_(vmAbsolute),
     VDash_(1.0),
-    fieldData_()
+    injectionRate_()
 {
     read(dict);
 }
@@ -165,7 +165,7 @@ void Foam::ExplicitSource<Type>::addSup
 
     forAll(cells_, i)
     {
-        Su[cells_[i]] = fieldData_[fieldI]/VDash_;
+        Su[cells_[i]] = injectionRate_[fieldI]/VDash_;
     }
 
     eqn -= Su;
diff --git a/src/finiteVolume/cfdTools/general/fieldSources/basicSource/explicitSource/ExplicitSource.H b/src/finiteVolume/cfdTools/general/fieldSources/basicSource/explicitSource/ExplicitSource.H
index 7248b5ef264400b5294bc7e7f3ca1e04c88dc6c3..e53e6004be65d807467c72d25934f22b626ae637 100644
--- a/src/finiteVolume/cfdTools/general/fieldSources/basicSource/explicitSource/ExplicitSource.H
+++ b/src/finiteVolume/cfdTools/general/fieldSources/basicSource/explicitSource/ExplicitSource.H
@@ -32,7 +32,7 @@ Description
         <Type>ExplicitSourceCoeffs
         {
             volumeMode      absolute; // specific
-            fieldData
+            injectionRate
             {
                 k           30.7;
                 epsilon     1.5;
@@ -111,7 +111,7 @@ protected:
         scalar VDash_;
 
         //- Source field values
-        List<Type> fieldData_;
+        List<Type> injectionRate_;
 
 
     // Protected functions
@@ -152,7 +152,7 @@ public:
             inline const volumeModeType& volumeMode() const;
 
             //- Return const access to the source field values
-            inline const List<Type>& fieldData() const;
+            inline const List<Type>& injectionRate() const;
 
 
         // Edit
@@ -161,7 +161,7 @@ public:
             inline volumeModeType& volumeMode();
 
             //- Return access to the source field values
-            inline List<Type>& fieldData();
+            inline List<Type>& injectionRate();
 
 
         // Evaluation
diff --git a/src/finiteVolume/cfdTools/general/fieldSources/basicSource/explicitSource/ExplicitSourceI.H b/src/finiteVolume/cfdTools/general/fieldSources/basicSource/explicitSource/ExplicitSourceI.H
index 14276e0197b9ce60b7c264da8dfce20e0ca430ff..e3f4b8aa63b1ac3ec5107c1f4384d4ca0849dad2 100644
--- a/src/finiteVolume/cfdTools/general/fieldSources/basicSource/explicitSource/ExplicitSourceI.H
+++ b/src/finiteVolume/cfdTools/general/fieldSources/basicSource/explicitSource/ExplicitSourceI.H
@@ -36,9 +36,9 @@ Foam::ExplicitSource<Type>::volumeMode() const
 
 
 template<class Type>
-inline const Foam::List<Type>& Foam::ExplicitSource<Type>::fieldData() const
+inline const Foam::List<Type>& Foam::ExplicitSource<Type>::injectionRate() const
 {
-    return fieldData_;
+    return injectionRate_;
 }
 
 
@@ -51,9 +51,9 @@ Foam::ExplicitSource<Type>::volumeMode()
 
 
 template<class Type>
-inline Foam::List<Type>& Foam::ExplicitSource<Type>::fieldData()
+inline Foam::List<Type>& Foam::ExplicitSource<Type>::injectionRate()
 {
-    return fieldData_;
+    return injectionRate_;
 }
 
 
diff --git a/src/finiteVolume/cfdTools/general/fieldSources/basicSource/explicitSource/ExplicitSourceIO.C b/src/finiteVolume/cfdTools/general/fieldSources/basicSource/explicitSource/ExplicitSourceIO.C
index d181f3f20796e23df8ce6d556b71359ab2671b07..d59c3f35cfcd1f404090c9581f33efcabc1ee332 100644
--- a/src/finiteVolume/cfdTools/general/fieldSources/basicSource/explicitSource/ExplicitSourceIO.C
+++ b/src/finiteVolume/cfdTools/general/fieldSources/basicSource/explicitSource/ExplicitSourceIO.C
@@ -40,7 +40,7 @@ bool Foam::ExplicitSource<Type>::read(const dictionary& dict)
 {
     if (basicSource::read(dict))
     {
-        setFieldData(coeffs_.subDict("fieldData"));
+        setFieldData(coeffs_.subDict("injectionRate"));
         volumeMode_ = wordToVolumeModeType(coeffs_.lookup("volumeMode"));
 
         return true;