diff --git a/src/lagrangian/intermediate/submodels/IO/DataEntry/DataEntry/DataEntry.H b/src/lagrangian/intermediate/submodels/IO/DataEntry/DataEntry/DataEntry.H
index ec9aee03e18e1da5159a8d35c718cbcac0351a03..6c8959f96df7bd7a668f54081474b1403a1e557f 100644
--- a/src/lagrangian/intermediate/submodels/IO/DataEntry/DataEntry/DataEntry.H
+++ b/src/lagrangian/intermediate/submodels/IO/DataEntry/DataEntry/DataEntry.H
@@ -120,6 +120,9 @@ public:
             //- Return the dictionary
             const dictionary& dict() const;
 
+
+        // Evaluation
+
             //- Return value as a function of (scalar) independent variable
             virtual Type value(const scalar x) const = 0;
 
diff --git a/src/lagrangian/intermediate/submodels/Kinematic/DispersionModel/DispersionRASModel/DispersionRASModel.H b/src/lagrangian/intermediate/submodels/Kinematic/DispersionModel/DispersionRASModel/DispersionRASModel.H
index 1caab64203d3714eea70fcd23e1242b6a90eba07..4dbf3b67eee13c92439459ebbe6525e505a289ca 100644
--- a/src/lagrangian/intermediate/submodels/Kinematic/DispersionModel/DispersionRASModel/DispersionRASModel.H
+++ b/src/lagrangian/intermediate/submodels/Kinematic/DispersionModel/DispersionRASModel/DispersionRASModel.H
@@ -80,22 +80,11 @@ public:
 
     // Member Functions
 
+        //- Return const access to the turbulence model
         const compressible::turbulenceModel& turbulence() const
         {
             return turbulence_;
         }
-
-        virtual bool active() const = 0;
-
-        virtual vector update
-        (
-            const scalar dt,
-            const label celli,
-            const vector& U,
-            const vector& Uc,
-            vector& UTurb,
-            scalar& tTurb
-        ) = 0;
 };
 
 
diff --git a/src/lagrangian/intermediate/submodels/Kinematic/DispersionModel/GradientDispersionRAS/GradientDispersionRAS.H b/src/lagrangian/intermediate/submodels/Kinematic/DispersionModel/GradientDispersionRAS/GradientDispersionRAS.H
index 31bfdc4ad0b2bfeecd55e7d9a7003ebdff56b226..8771600330ff52d121942f6fe3d1331860ad06d1 100644
--- a/src/lagrangian/intermediate/submodels/Kinematic/DispersionModel/GradientDispersionRAS/GradientDispersionRAS.H
+++ b/src/lagrangian/intermediate/submodels/Kinematic/DispersionModel/GradientDispersionRAS/GradientDispersionRAS.H
@@ -75,8 +75,10 @@ public:
 
     // Member Functions
 
+        //- Flag to indicate whether model activates injection model
         bool active() const;
 
+        //- Update (disperse particles)
         vector update
         (
             const scalar dt,
diff --git a/src/lagrangian/intermediate/submodels/Kinematic/DispersionModel/NoDispersion/NoDispersion.H b/src/lagrangian/intermediate/submodels/Kinematic/DispersionModel/NoDispersion/NoDispersion.H
index e9fcc2a445d25cd0106be8f5fc6b43c7a03d58a7..a942ebbfb17fe31ffee2c84bed5fa1399a9e0a03 100644
--- a/src/lagrangian/intermediate/submodels/Kinematic/DispersionModel/NoDispersion/NoDispersion.H
+++ b/src/lagrangian/intermediate/submodels/Kinematic/DispersionModel/NoDispersion/NoDispersion.H
@@ -73,8 +73,10 @@ public:
 
     // Member Functions
 
+        //- Flag to indicate whether model activates injection model
         bool active() const;
 
+        //- Update (disperse particles)
         vector update
         (
             const scalar dt,
diff --git a/src/lagrangian/intermediate/submodels/Kinematic/DispersionModel/StochasticDispersionRAS/StochasticDispersionRAS.H b/src/lagrangian/intermediate/submodels/Kinematic/DispersionModel/StochasticDispersionRAS/StochasticDispersionRAS.H
index f704a5daba69ec0f8a036a1594cc30dff0fa42cf..4f2bf2cc1d4383cba760849dd5b9860c56a7f62d 100644
--- a/src/lagrangian/intermediate/submodels/Kinematic/DispersionModel/StochasticDispersionRAS/StochasticDispersionRAS.H
+++ b/src/lagrangian/intermediate/submodels/Kinematic/DispersionModel/StochasticDispersionRAS/StochasticDispersionRAS.H
@@ -28,7 +28,7 @@ Class
 Description
     The velocity is perturbed in random direction, with a
     Gaussian random number distribution with variance sigma.
-    where sigma is defined below 
+    where sigma is defined below
 
 \*---------------------------------------------------------------------------*/
 
@@ -75,8 +75,10 @@ public:
 
     // Member Functions
 
+        //- Flag to indicate whether model activates injection model
         bool active() const;
 
+        //- Update (disperse particles)
         vector update
         (
             const scalar dt,
diff --git a/src/lagrangian/intermediate/submodels/Kinematic/DragModel/NoDrag/NoDrag.H b/src/lagrangian/intermediate/submodels/Kinematic/DragModel/NoDrag/NoDrag.H
index ae8385a204516e178a83deaa0cd452246ea81886..40d7de634121c1e82599f4a15dc54d577e96aa9d 100644
--- a/src/lagrangian/intermediate/submodels/Kinematic/DragModel/NoDrag/NoDrag.H
+++ b/src/lagrangian/intermediate/submodels/Kinematic/DragModel/NoDrag/NoDrag.H
@@ -72,8 +72,10 @@ public:
 
     // Member Functions
 
+        //- Flag to indicate whether model activates drag model
         bool active() const;
 
+        //- Return drag coefficient
         scalar Cd(const scalar) const;
 };
 
diff --git a/src/lagrangian/intermediate/submodels/Kinematic/DragModel/SphereDrag/SphereDrag.H b/src/lagrangian/intermediate/submodels/Kinematic/DragModel/SphereDrag/SphereDrag.H
index 935bd07c48bd430c196c3c11a65d50c5ae8ff63e..5e01ed7462026b3bbb0d48f56703f3f98876d044 100644
--- a/src/lagrangian/intermediate/submodels/Kinematic/DragModel/SphereDrag/SphereDrag.H
+++ b/src/lagrangian/intermediate/submodels/Kinematic/DragModel/SphereDrag/SphereDrag.H
@@ -72,8 +72,10 @@ public:
 
     // Member Functions
 
+        //- Flag to indicate whether model activates drag model
         bool active() const;
 
+        //- Return drag coefficient
         scalar Cd(const scalar Re) const;
 };
 
diff --git a/src/lagrangian/intermediate/submodels/Kinematic/WallInteractionModel/Rebound/Rebound.C b/src/lagrangian/intermediate/submodels/Kinematic/WallInteractionModel/Rebound/Rebound.C
index 7a928916707b04eae5a90491e48c9cbd9b9f1a64..0d4873b8842a12775eed4f017cf74c14ef3dced5 100644
--- a/src/lagrangian/intermediate/submodels/Kinematic/WallInteractionModel/Rebound/Rebound.C
+++ b/src/lagrangian/intermediate/submodels/Kinematic/WallInteractionModel/Rebound/Rebound.C
@@ -24,8 +24,6 @@ License
 
 \*---------------------------------------------------------------------------*/
 
-#include "error.H"
-
 #include "Rebound.H"
 
 // * * * * * * * * * * * * * * * * Constructors  * * * * * * * * * * * * * * //
@@ -37,7 +35,8 @@ Foam::Rebound<CloudType>::Rebound
     CloudType& cloud
 )
 :
-    WallInteractionModel<CloudType>(dict, cloud)
+    WallInteractionModel<CloudType>(dict, cloud, typeName),
+    UFactor_(readScalar(this->coeffDict().lookup("UFactor")))
 {}
 
 
@@ -71,9 +70,9 @@ void Foam::Rebound<CloudType>::correct
     scalar Un = U & nw;
     vector Ut = U - Un*nw;
 
-    if (Un > 0)
+    if (Un > 0.0)
     {
-        U -= 2.0*Un*nw;
+        U -= UFactor_*2.0*Un*nw;
     }
 
     U -= Ut;
diff --git a/src/lagrangian/intermediate/submodels/Kinematic/WallInteractionModel/Rebound/Rebound.H b/src/lagrangian/intermediate/submodels/Kinematic/WallInteractionModel/Rebound/Rebound.H
index a92ee9008dd1ce011aba5931d1005d33798aabe5..603f910a9ca2a48a5e4b759f1bc34b27d399de1f 100644
--- a/src/lagrangian/intermediate/submodels/Kinematic/WallInteractionModel/Rebound/Rebound.H
+++ b/src/lagrangian/intermediate/submodels/Kinematic/WallInteractionModel/Rebound/Rebound.H
@@ -48,6 +48,12 @@ class Rebound
 :
     public WallInteractionModel<CloudType>
 {
+    // Private data
+
+       //- Factor applied to velocity on rebound
+       //  Normal rebound = 1
+       scalar UFactor_;
+
 
 public:
 
@@ -72,8 +78,10 @@ public:
 
     // Member Functions
 
+        //- Flag to indicate whether model activates heat transfer model
         bool active() const;
 
+        //- Apply wall correction
         virtual void correct
         (
             const wallPolyPatch& wpp,
diff --git a/src/lagrangian/intermediate/submodels/Kinematic/WallInteractionModel/StandardWallInteraction/StandardWallInteraction.C b/src/lagrangian/intermediate/submodels/Kinematic/WallInteractionModel/StandardWallInteraction/StandardWallInteraction.C
index 282fc0b3233a8f1d747b4824a30ada321d2a5b04..349aa2701993d0525fdaa9cdc8c1a6ec65d28593 100644
--- a/src/lagrangian/intermediate/submodels/Kinematic/WallInteractionModel/StandardWallInteraction/StandardWallInteraction.C
+++ b/src/lagrangian/intermediate/submodels/Kinematic/WallInteractionModel/StandardWallInteraction/StandardWallInteraction.C
@@ -37,10 +37,9 @@ Foam::StandardWallInteraction<CloudType>::StandardWallInteraction
     CloudType& cloud
 )
 :
-    WallInteractionModel<CloudType>(dict, cloud),
-    coeffDict_(dict.subDict(typeName + "Coeffs")),
-    e_(dimensionedScalar(coeffDict_.lookup("e")).value()),
-    mu_(dimensionedScalar(coeffDict_.lookup("mu")).value())
+    WallInteractionModel<CloudType>(dict, cloud, typeName),
+    e_(dimensionedScalar(this->coeffDict().lookup("e")).value()),
+    mu_(dimensionedScalar(this->coeffDict().lookup("mu")).value())
 {}
 
 
diff --git a/src/lagrangian/intermediate/submodels/Kinematic/WallInteractionModel/StandardWallInteraction/StandardWallInteraction.H b/src/lagrangian/intermediate/submodels/Kinematic/WallInteractionModel/StandardWallInteraction/StandardWallInteraction.H
index fedd5f5aa90a961159dc59a98d02ba53eccc2a10..977371370f561814414d1017ff0a5923d6f86867 100644
--- a/src/lagrangian/intermediate/submodels/Kinematic/WallInteractionModel/StandardWallInteraction/StandardWallInteraction.H
+++ b/src/lagrangian/intermediate/submodels/Kinematic/WallInteractionModel/StandardWallInteraction/StandardWallInteraction.H
@@ -51,9 +51,6 @@ class StandardWallInteraction
 
     // Private data
 
-        //- Coefficient dictionary
-        dictionary coeffDict_;
-
         //- Elasticity
         const scalar e_;
 
@@ -84,8 +81,10 @@ public:
 
     // Member Functions
 
+        //- Flag to indicate whether model activates heat transfer model
         bool active() const;
 
+        //- Apply wall correction
         virtual void correct
         (
             const wallPolyPatch& wpp,
diff --git a/src/lagrangian/intermediate/submodels/Kinematic/WallInteractionModel/WallInteractionModel/WallInteractionModel.C b/src/lagrangian/intermediate/submodels/Kinematic/WallInteractionModel/WallInteractionModel/WallInteractionModel.C
index 8125f12d7f63d2900f20b9a014f00a10c3ca89d5..af366c3c6bf29a4d47dbf5c48cb888a1d4e24d35 100644
--- a/src/lagrangian/intermediate/submodels/Kinematic/WallInteractionModel/WallInteractionModel/WallInteractionModel.C
+++ b/src/lagrangian/intermediate/submodels/Kinematic/WallInteractionModel/WallInteractionModel/WallInteractionModel.C
@@ -32,10 +32,12 @@ template<class CloudType>
 Foam::WallInteractionModel<CloudType>::WallInteractionModel
 (
     const dictionary& dict,
-    CloudType& owner
+    CloudType& owner,
+    const word& type
 )
 :   dict_(dict),
-    owner_(owner)
+    owner_(owner),
+    coeffDict_(dict.subDict(type + "Coeffs"))
 {}
 
 
@@ -63,6 +65,14 @@ const Foam::dictionary& Foam::WallInteractionModel<CloudType>::dict() const
 }
 
 
+template<class CloudType>
+const Foam::dictionary&
+Foam::WallInteractionModel<CloudType>::coeffDict() const
+{
+    return coeffDict_;
+}
+
+
 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
 #include "NewWallInteractionModel.C"
diff --git a/src/lagrangian/intermediate/submodels/Kinematic/WallInteractionModel/WallInteractionModel/WallInteractionModel.H b/src/lagrangian/intermediate/submodels/Kinematic/WallInteractionModel/WallInteractionModel/WallInteractionModel.H
index 0c6c5a851ac085a60571b906edb086dbb06ba8f5..014a6e835fcc862b008f5123e2bb63ab3328fcb0 100644
--- a/src/lagrangian/intermediate/submodels/Kinematic/WallInteractionModel/WallInteractionModel/WallInteractionModel.H
+++ b/src/lagrangian/intermediate/submodels/Kinematic/WallInteractionModel/WallInteractionModel/WallInteractionModel.H
@@ -63,6 +63,9 @@ class WallInteractionModel
         // reference to the owner cloud class
         CloudType& owner_;
 
+        //- The coefficients dictionary
+        const dictionary coeffDict_;
+
 
 public:
 
@@ -89,7 +92,8 @@ public:
         WallInteractionModel
         (
             const dictionary& dict,
-            CloudType& owner
+            CloudType& owner,
+            const word& type
         );
 
 
@@ -109,11 +113,14 @@ public:
 
     // Access
 
+        //- Return the owner cloud object
+        const CloudType& owner() const;
+
         //- Return the dictionary
         const dictionary& dict() const;
 
-        //- Return the owner cloud object
-        const CloudType& owner() const;
+        //- Return the coefficients dictionary
+        const dictionary& coeffDict() const;
 
 
     // Member Functions
diff --git a/src/lagrangian/intermediate/submodels/Reacting/CompositionModel/CompositionModel/CompositionModel.C b/src/lagrangian/intermediate/submodels/Reacting/CompositionModel/CompositionModel/CompositionModel.C
index da638a66c4f9b965b5a8e8ead1134de86524faae..1cde137d9f73f226c09a3d9284f1273f4334bd04 100644
--- a/src/lagrangian/intermediate/submodels/Reacting/CompositionModel/CompositionModel/CompositionModel.C
+++ b/src/lagrangian/intermediate/submodels/Reacting/CompositionModel/CompositionModel/CompositionModel.C
@@ -32,10 +32,12 @@ template<class CloudType>
 Foam::CompositionModel<CloudType>::CompositionModel
 (
     const dictionary& dict,
-    CloudType& owner
+    CloudType& owner,
+    const word& type
 )
 :   dict_(dict),
     owner_(owner),
+    coeffDict_(dict.subDict(type + "Coeffs")),
     carrierThermo_(owner.carrierThermo()),
     gases_(owner.gases()),
     liquids_
@@ -84,6 +86,13 @@ const Foam::dictionary& Foam::CompositionModel<CloudType>::dict() const
 }
 
 
+template<class CloudType>
+const Foam::dictionary& Foam::CompositionModel<CloudType>::coeffDict() const
+{
+    return coeffDict_;
+}
+
+
 template<class CloudType>
 const Foam::hCombustionThermo&
 Foam::CompositionModel<CloudType>::carrierThermo() const
diff --git a/src/lagrangian/intermediate/submodels/Reacting/CompositionModel/CompositionModel/CompositionModel.H b/src/lagrangian/intermediate/submodels/Reacting/CompositionModel/CompositionModel/CompositionModel.H
index 470549c91646c9ff9db1956eda428c114237c719..ada5d2e380eb2025b4023e275563cc879508329a 100644
--- a/src/lagrangian/intermediate/submodels/Reacting/CompositionModel/CompositionModel/CompositionModel.H
+++ b/src/lagrangian/intermediate/submodels/Reacting/CompositionModel/CompositionModel/CompositionModel.H
@@ -70,6 +70,9 @@ class CompositionModel
         //- Reference to the owner injection class
         CloudType& owner_;
 
+        //- The coefficients dictionary
+        const dictionary& coeffDict_;
+
         //- Reference to the carrier phase thermo package
         hCombustionThermo& carrierThermo_;
 
@@ -108,7 +111,8 @@ public:
         CompositionModel
         (
             const dictionary& dict,
-            CloudType& owner
+            CloudType& owner,
+            const word& type
         );
 
 
@@ -133,9 +137,12 @@ public:
             //- Return the cloud object
             const CloudType& owner() const;
 
-            //- Return the dictionary
+            //- Return the cloud dictionary
             const dictionary& dict() const;
 
+            //- Return the coefficients dictionary
+            const dictionary& coeffDict() const;
+
             //- Return the carrier phase thermo package
             const hCombustionThermo& carrierThermo() const;
 
@@ -216,6 +223,7 @@ public:
                  const scalar T
             ) const = 0;
 
+            //- Return specific heat caparcity for the liquid mixture
             virtual const scalar cpLiquid
             (
                 const scalarField& YLiquid,
@@ -223,6 +231,7 @@ public:
                 const scalar T
             ) const = 0;
 
+            //- Return specific heat caparcity for the solid mixture
             virtual const scalar cpSolid
             (
                 const scalarField& YSolid
diff --git a/src/lagrangian/intermediate/submodels/Reacting/CompositionModel/SingleMixtureFraction/SingleMixtureFraction.C b/src/lagrangian/intermediate/submodels/Reacting/CompositionModel/SingleMixtureFraction/SingleMixtureFraction.C
index 564b7cf5a6ef17d73e17ee9ede34d616eed0db89..39bc2bf76b20c15a2d7bd91ba48803f6c88d1285 100644
--- a/src/lagrangian/intermediate/submodels/Reacting/CompositionModel/SingleMixtureFraction/SingleMixtureFraction.C
+++ b/src/lagrangian/intermediate/submodels/Reacting/CompositionModel/SingleMixtureFraction/SingleMixtureFraction.C
@@ -35,23 +35,22 @@ Foam::SingleMixtureFraction<CloudType>::SingleMixtureFraction
     CloudType& owner
 )
 :
-    CompositionModel<CloudType>(dict, owner),
-    coeffDict_(dict.subDict(typeName + "Coeffs")),
+    CompositionModel<CloudType>(dict, owner, typeName),
 
-    gasNames_(coeffDict_.lookup("gasNames")),
+    gasNames_(this->coeffDict().lookup("gasNames")),
     gasGlobalIds_(gasNames_.size(), -1),
-    YGas0_(coeffDict_.lookup("YGas0")),
-    YGasTot0_(readScalar(coeffDict_.lookup("YGasTot0"))),
+    YGas0_(this->coeffDict().lookup("YGas0")),
+    YGasTot0_(readScalar(this->coeffDict().lookup("YGasTot0"))),
 
-    liquidNames_(coeffDict_.lookup("liquidNames")),
+    liquidNames_(this->coeffDict().lookup("liquidNames")),
     liquidGlobalIds_(liquidNames_.size(), -1),
-    YLiquid0_(coeffDict_.lookup("YLiquid0")),
-    YLiquidTot0_(readScalar(coeffDict_.lookup("YLiquidTot0"))),
+    YLiquid0_(this->coeffDict().lookup("YLiquid0")),
+    YLiquidTot0_(readScalar(this->coeffDict().lookup("YLiquidTot0"))),
 
-    solidNames_(coeffDict_.lookup("solidNames")),
+    solidNames_(this->coeffDict().lookup("solidNames")),
     solidGlobalIds_(solidNames_.size(), -1),
-    YSolid0_(coeffDict_.lookup("YSolid0")),
-    YSolidTot0_(readScalar(coeffDict_.lookup("YSolidTot0"))),
+    YSolid0_(this->coeffDict().lookup("YSolid0")),
+    YSolidTot0_(readScalar(this->coeffDict().lookup("YSolidTot0"))),
 
     YMixture0_(3)
 {
@@ -73,7 +72,8 @@ Foam::SingleMixtureFraction<CloudType>::SingleMixtureFraction
             Info<< "\nThermo package species composition comprises:" << endl;
             forAll (this->carrierThermo().composition().Y(), k)
             {
-                Info<< this->carrierThermo().composition().Y()[k].name() << endl;
+                Info<< this->carrierThermo().composition().Y()[k].name()
+                    << endl;
             }
 
             FatalErrorIn
@@ -255,12 +255,14 @@ Foam::SingleMixtureFraction<CloudType>::gasLocalId(const word& gasName) const
             return i;
         }
     }
+
     WarningIn
     (
         "Foam::label SingleMixtureFraction<CloudType>::"
         "gasLocalId(const word& gasName) const"
     )<< "Gas name " << gasName << " not found in gasNames_"
      << endl;
+
     return -1;
 }
 
@@ -276,12 +278,14 @@ Foam::SingleMixtureFraction<CloudType>::gasGlobalId(const word& gasName) const
             return gasGlobalIds_[i];
         }
     }
+
     WarningIn
     (
         "Foam::label SingleMixtureFraction<CloudType>::"
         "gasGlobalId(const word& gasName) const"
     )<< "Gas name " << gasName << " not found in gasNames_"
      << endl;
+
     return -1;
 }
 
@@ -329,12 +333,14 @@ Foam::SingleMixtureFraction<CloudType>::liquidLocalId(const word& liquidName) co
             return i;
         }
     }
+
     WarningIn
     (
         "Foam::label SingleMixtureFraction<CloudType>::"
         "liquidLocalId(const word& liquidName) const"
     )<< "Liquid name " << liquidName << " not found in liquidNames_"
      << endl;
+
     return -1;
 }
 
@@ -350,12 +356,14 @@ Foam::SingleMixtureFraction<CloudType>::liquidGlobalId(const word& liquidName) c
             return liquidGlobalIds_[i];
         }
     }
+
     WarningIn
     (
         "Foam::label SingleMixtureFraction<CloudType>::"
         "liquidGlobalId(const word& liquidName) const"
     )<< "Liquid name " << liquidName << " not found in liquidNames_"
      << endl;
+
     return -1;
 }
 
@@ -403,12 +411,14 @@ Foam::SingleMixtureFraction<CloudType>::solidLocalId(const word& solidName) cons
             return i;
         }
     }
+
     WarningIn
     (
         "Foam::label SingleMixtureFraction<CloudType>::"
         "SolididLocalId(const word& solidName) const"
     )<< "Solid name " << solidName << " not found in solidNames_"
      << endl;
+
     return -1;
 }
 
@@ -424,12 +434,14 @@ Foam::SingleMixtureFraction<CloudType>::solidGlobalId(const word& solidName) con
             return solidGlobalIds_[i];
         }
     }
+
     WarningIn
     (
         "Foam::label SingleMixtureFraction<CloudType>::"
         "solidGlobalId(const word& solidName) const"
     )<< "Solid name " << solidName << " not found in solidNames_"
      << endl;
+
     return -1;
 }
 
diff --git a/src/lagrangian/intermediate/submodels/Reacting/CompositionModel/SingleMixtureFraction/SingleMixtureFraction.H b/src/lagrangian/intermediate/submodels/Reacting/CompositionModel/SingleMixtureFraction/SingleMixtureFraction.H
index 1269c983069528eb255134a1a99c046f3b44ea6d..070e41e727f84304d7e96a51ed9703e22f7b4e95 100644
--- a/src/lagrangian/intermediate/submodels/Reacting/CompositionModel/SingleMixtureFraction/SingleMixtureFraction.H
+++ b/src/lagrangian/intermediate/submodels/Reacting/CompositionModel/SingleMixtureFraction/SingleMixtureFraction.H
@@ -57,9 +57,6 @@ class SingleMixtureFraction
 
     // Private data
 
-        //- The coefficient dictionary
-        const dictionary& coeffDict_;
-
         //- Parcel properties
 
             //- List of gas names
@@ -146,40 +143,58 @@ public:
 
         // Access
 
+            //- Return the list of composition names
             const wordList compositionNames() const;
 
+            //- Return the list of gas names
             const wordList& gasNames() const;
 
+            //- Return the list indices of gases in global thermo list
             const labelList& gasGlobalIds() const;
 
+            //- Return the list of gas mass fractions
             const scalarField& YGas0() const;
 
+            //- Return the total gas mass fraction
             const scalar YGasTot0() const;
 
+            //- Return the list of liquid names
             const wordList& liquidNames() const;
 
+            //- Return the list indices of liquid in global thermo list
             const labelList& liquidGlobalIds() const;
 
+            //- Return the list of liquid mass fractions
             const scalarField& YLiquid0() const;
 
+            //- Return the total liquid mass fraction
             const scalar YLiquidTot0() const;
 
+             //- Return the list of solid names
             const wordList& solidNames() const;
 
+            //- Return the list indices of solids in global thermo list
             const labelList& solidGlobalIds() const;
 
+            //- Return the list of solid mass fractions
             const scalarField& YSolid0() const;
 
+            //- Return the total solid mass fraction
             const scalar YSolidTot0() const;
 
+            //- Return the list of mixture mass fractions
             const scalarField& YMixture0() const;
 
+            //- Return the gas constant for the gas mixture
             const scalar RGas(const scalarField& YGas) const;
 
+            //- Return enthalpy for the gas mixture
             const scalar HGas(const scalarField& YGas, const scalar T) const;
 
+            //- Return specific heat caparcity for the gas mixture
             const scalar cpGas(const scalarField& YGas, const scalar T) const;
 
+            //- Return specific heat caparcity for the liquid mixture
             const scalar cpLiquid
             (
                 const scalarField& YLiquid,
@@ -187,6 +202,7 @@ public:
                 const scalar T
             ) const;
 
+            //- Return specific heat caparcity for the solid mixture
             const scalar cpSolid(const scalarField& YSolid) const;
 };
 
diff --git a/src/lagrangian/intermediate/submodels/Reacting/MassTransferModel/ConstantRateDevolatilisation/ConstantRateDevolatilisation.C b/src/lagrangian/intermediate/submodels/Reacting/MassTransferModel/ConstantRateDevolatilisation/ConstantRateDevolatilisation.C
index b24dfd05005c6da9dfe0915fcdf96625845371d6..3d29eab791c39b56044e83695e71bb31d9f894ca 100644
--- a/src/lagrangian/intermediate/submodels/Reacting/MassTransferModel/ConstantRateDevolatilisation/ConstantRateDevolatilisation.C
+++ b/src/lagrangian/intermediate/submodels/Reacting/MassTransferModel/ConstantRateDevolatilisation/ConstantRateDevolatilisation.C
@@ -35,12 +35,11 @@ Foam::ConstantRateDevolatilisation<CloudType>::ConstantRateDevolatilisation
     CloudType& owner
 )
 :
-    MassTransferModel<CloudType>(dict, owner),
-    coeffDict_(dict.subDict(typeName + "Coeffs")),
-    A0_(dimensionedScalar(coeffDict_.lookup("A0")).value()),
+    MassTransferModel<CloudType>(dict, owner, typeName),
+    A0_(dimensionedScalar(this->coeffDict().lookup("A0")).value()),
     volatileResidualCoeff_
     (
-        readScalar(coeffDict_.lookup("volatileResidualCoeff"))
+        readScalar(this->coeffDict().lookup("volatileResidualCoeff"))
     )
 {}
 
diff --git a/src/lagrangian/intermediate/submodels/Reacting/MassTransferModel/ConstantRateDevolatilisation/ConstantRateDevolatilisation.H b/src/lagrangian/intermediate/submodels/Reacting/MassTransferModel/ConstantRateDevolatilisation/ConstantRateDevolatilisation.H
index 1f425868ad72f757e2ce585399a9480bd02acbd9..a2490e647270614e9f7bfc8d59a3fac36fb07776 100644
--- a/src/lagrangian/intermediate/submodels/Reacting/MassTransferModel/ConstantRateDevolatilisation/ConstantRateDevolatilisation.H
+++ b/src/lagrangian/intermediate/submodels/Reacting/MassTransferModel/ConstantRateDevolatilisation/ConstantRateDevolatilisation.H
@@ -52,10 +52,6 @@ class ConstantRateDevolatilisation
 
     // Private data
 
-        //- Coefficients dictionary
-        dictionary coeffDict_;
-
-
         // Model constants
 
             //- Rate constant (suggested default = 12) [1/s]
@@ -90,10 +86,13 @@ public:
 
     // Member Functions
 
+        //- Flag to indicate whether model activates mass transfer model
         bool active() const;
 
+        //- Flag to indicate whether model changes particle volume
         bool changesVolume() const;
 
+        //- Update model
         scalar calculate
         (
             const scalar dt,
diff --git a/src/lagrangian/intermediate/submodels/Reacting/MassTransferModel/MassTransferModel/MassTransferModel.C b/src/lagrangian/intermediate/submodels/Reacting/MassTransferModel/MassTransferModel/MassTransferModel.C
index 00c5be1c4603ac880140ae6519e17d3c5030e4a9..8e0fb5e0a073dbac569775f3632055da2194482c 100644
--- a/src/lagrangian/intermediate/submodels/Reacting/MassTransferModel/MassTransferModel/MassTransferModel.C
+++ b/src/lagrangian/intermediate/submodels/Reacting/MassTransferModel/MassTransferModel/MassTransferModel.C
@@ -32,10 +32,12 @@ template<class CloudType>
 Foam::MassTransferModel<CloudType>::MassTransferModel
 (
     const dictionary& dict,
-    CloudType& owner
+    CloudType& owner,
+    const word& type
 )
 :   dict_(dict),
-    owner_(owner)
+    owner_(owner),
+    coeffDict_(dict.subDict(type + "Coeffs"))
 {}
 
 
@@ -61,6 +63,13 @@ const Foam::dictionary& Foam::MassTransferModel<CloudType>::dict() const
 }
 
 
+template<class CloudType>
+const Foam::dictionary& Foam::MassTransferModel<CloudType>::coeffDict() const
+{
+    return coeffDict_;
+}
+
+
 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
 #include "NewMassTransferModel.C"
diff --git a/src/lagrangian/intermediate/submodels/Reacting/MassTransferModel/MassTransferModel/MassTransferModel.H b/src/lagrangian/intermediate/submodels/Reacting/MassTransferModel/MassTransferModel/MassTransferModel.H
index cb5164782a1c83e4fd493abb555a78335b29c27b..81967a640f599ed478dea7079aa46b09f518f41c 100644
--- a/src/lagrangian/intermediate/submodels/Reacting/MassTransferModel/MassTransferModel/MassTransferModel.H
+++ b/src/lagrangian/intermediate/submodels/Reacting/MassTransferModel/MassTransferModel/MassTransferModel.H
@@ -65,6 +65,9 @@ protected:
         //- Reference to the owner cloud class
         CloudType& owner_;
 
+        //- The coefficient dictionary
+        const dictionary coeffDict_;
+
 
 public:
 
@@ -91,7 +94,8 @@ public:
         MassTransferModel
         (
             const dictionary& dict,
-            CloudType& owner
+            CloudType& owner,
+            const word& type
         );
 
 
@@ -114,9 +118,12 @@ public:
         //- Return the owner cloud object
         const CloudType& owner() const;
 
-        //- Return the dictionary
+        //- Return the cloud dictionary
         const dictionary& dict() const;
 
+        //- Return the coefficient dictionary
+        const dictionary& coeffDict() const;
+
 
     // Member Functions
 
diff --git a/src/lagrangian/intermediate/submodels/Reacting/MassTransferModel/NoMassTransfer/NoMassTransfer.C b/src/lagrangian/intermediate/submodels/Reacting/MassTransferModel/NoMassTransfer/NoMassTransfer.C
index 3e7c5a796b2b375ae1b94464d1796292a1fe8143..f490b0d6cfa632ab00d2ed8fad8c243526aae7b5 100644
--- a/src/lagrangian/intermediate/submodels/Reacting/MassTransferModel/NoMassTransfer/NoMassTransfer.C
+++ b/src/lagrangian/intermediate/submodels/Reacting/MassTransferModel/NoMassTransfer/NoMassTransfer.C
@@ -35,7 +35,7 @@ Foam::NoMassTransfer<CloudType>::NoMassTransfer
     CloudType& cloud
 )
 :
-    MassTransferModel<CloudType>(dict, cloud)
+    MassTransferModel<CloudType>(dict, cloud, typeName)
 {}
 
 
diff --git a/src/lagrangian/intermediate/submodels/Reacting/MassTransferModel/NoMassTransfer/NoMassTransfer.H b/src/lagrangian/intermediate/submodels/Reacting/MassTransferModel/NoMassTransfer/NoMassTransfer.H
index 78a538f57b1e9b46684ac8f8210832c0db95333d..18be1809e47c072538c90574f27478c0828ff31f 100644
--- a/src/lagrangian/intermediate/submodels/Reacting/MassTransferModel/NoMassTransfer/NoMassTransfer.H
+++ b/src/lagrangian/intermediate/submodels/Reacting/MassTransferModel/NoMassTransfer/NoMassTransfer.H
@@ -72,10 +72,13 @@ public:
 
     // Member Functions
 
+        //- Flag to indicate whether model activates mass transfer model
         bool active() const;
 
+        //- Flag to indicate whether model changes particle volume
         bool changesVolume() const;
 
+        //- Update model
         scalar calculate
         (
             const scalar,
diff --git a/src/lagrangian/intermediate/submodels/Reacting/MassTransferModel/SingleKineticRateDevolatilisation/SingleKineticRateDevolatilisation.C b/src/lagrangian/intermediate/submodels/Reacting/MassTransferModel/SingleKineticRateDevolatilisation/SingleKineticRateDevolatilisation.C
index 3da409fa233838100b2880386b6a936327ca29b8..b6d2581a718e2f3fefa864909ea17efc4a62e21d 100644
--- a/src/lagrangian/intermediate/submodels/Reacting/MassTransferModel/SingleKineticRateDevolatilisation/SingleKineticRateDevolatilisation.C
+++ b/src/lagrangian/intermediate/submodels/Reacting/MassTransferModel/SingleKineticRateDevolatilisation/SingleKineticRateDevolatilisation.C
@@ -35,13 +35,12 @@ Foam::SingleKineticRateDevolatilisation<CloudType>::SingleKineticRateDevolatilis
     CloudType& owner
 )
 :
-    MassTransferModel<CloudType>(dict, owner),
-    coeffDict_(dict.subDict(typeName + "Coeffs")),
-    A1_(dimensionedScalar(coeffDict_.lookup("A1")).value()),
-    E_(dimensionedScalar(coeffDict_.lookup("E")).value()),
+    MassTransferModel<CloudType>(dict, owner, typeName),
+    A1_(dimensionedScalar(this->coeffDict().lookup("A1")).value()),
+    E_(dimensionedScalar(this->coeffDict().lookup("E")).value()),
     volatileResidualCoeff_
     (
-        readScalar(coeffDict_.lookup("volatileResidualCoeff"))
+        readScalar(this->coeffDict().lookup("volatileResidualCoeff"))
     )
 {}
 
diff --git a/src/lagrangian/intermediate/submodels/Reacting/MassTransferModel/SingleKineticRateDevolatilisation/SingleKineticRateDevolatilisation.H b/src/lagrangian/intermediate/submodels/Reacting/MassTransferModel/SingleKineticRateDevolatilisation/SingleKineticRateDevolatilisation.H
index 39b8bdf5c330d66a20e73e3bc15304ada39b73fb..fea51bffae4af9afaddcf38b1dcb9f15d981199f 100644
--- a/src/lagrangian/intermediate/submodels/Reacting/MassTransferModel/SingleKineticRateDevolatilisation/SingleKineticRateDevolatilisation.H
+++ b/src/lagrangian/intermediate/submodels/Reacting/MassTransferModel/SingleKineticRateDevolatilisation/SingleKineticRateDevolatilisation.H
@@ -51,10 +51,6 @@ class SingleKineticRateDevolatilisation
 
     // Private data
 
-        //- Coefficients dictionary
-        dictionary coeffDict_;
-
-
         // Model constants
 
             //- Activation energy
@@ -92,10 +88,13 @@ public:
 
     // Member Functions
 
+        //- Flag to indicate whether model activates mass transfer model
         bool active() const;
 
+        //- Flag to indicate whether model changes particle volume
         bool changesVolume() const;
 
+        //- Update model
         scalar calculate
         (
             const scalar dt,
diff --git a/src/lagrangian/intermediate/submodels/Reacting/SurfaceReactionModel/NoSurfaceReaction/NoSurfaceReaction.C b/src/lagrangian/intermediate/submodels/Reacting/SurfaceReactionModel/NoSurfaceReaction/NoSurfaceReaction.C
index 388e07a13ec647e1c03c4f44d5a0cead0b10cc19..a4bc12aa40b69b93d67e22fd3f9faead7aad1cb2 100644
--- a/src/lagrangian/intermediate/submodels/Reacting/SurfaceReactionModel/NoSurfaceReaction/NoSurfaceReaction.C
+++ b/src/lagrangian/intermediate/submodels/Reacting/SurfaceReactionModel/NoSurfaceReaction/NoSurfaceReaction.C
@@ -35,7 +35,7 @@ Foam::NoSurfaceReaction<CloudType>::NoSurfaceReaction
     CloudType& owner
 )
 :
-    SurfaceReactionModel<CloudType>(dict, owner)
+    SurfaceReactionModel<CloudType>(dict, owner, typeName)
 {}
 
 
diff --git a/src/lagrangian/intermediate/submodels/Reacting/SurfaceReactionModel/NoSurfaceReaction/NoSurfaceReaction.H b/src/lagrangian/intermediate/submodels/Reacting/SurfaceReactionModel/NoSurfaceReaction/NoSurfaceReaction.H
index 36056ac18300159e008d6e537c309e8831364b55..f07228bc59182f7a71bb8b8ed33631bc2fbc0739 100644
--- a/src/lagrangian/intermediate/submodels/Reacting/SurfaceReactionModel/NoSurfaceReaction/NoSurfaceReaction.H
+++ b/src/lagrangian/intermediate/submodels/Reacting/SurfaceReactionModel/NoSurfaceReaction/NoSurfaceReaction.H
@@ -72,8 +72,10 @@ public:
 
     // Member Functions
 
+        //- Flag to indicate whether model activates devolatisation model
         bool active() const;
 
+        //- Update surface reactions
         void calculate
         (
             const scalar dt,
diff --git a/src/lagrangian/intermediate/submodels/Reacting/SurfaceReactionModel/SurfaceReactionModel/SurfaceReactionModel.C b/src/lagrangian/intermediate/submodels/Reacting/SurfaceReactionModel/SurfaceReactionModel/SurfaceReactionModel.C
index 5004c4436db351d535c52bc0e47682fe069833be..616dccd20bb7f3b19151b5c78e04b25b3557923f 100644
--- a/src/lagrangian/intermediate/submodels/Reacting/SurfaceReactionModel/SurfaceReactionModel/SurfaceReactionModel.C
+++ b/src/lagrangian/intermediate/submodels/Reacting/SurfaceReactionModel/SurfaceReactionModel/SurfaceReactionModel.C
@@ -32,10 +32,12 @@ template<class CloudType>
 Foam::SurfaceReactionModel<CloudType>::SurfaceReactionModel
 (
     const dictionary& dict,
-    CloudType& owner
+    CloudType& owner,
+    const word& type
 )
 :   dict_(dict),
-    owner_(owner)
+    owner_(owner),
+    coeffDict_(dict.subDict(type + "Coeffs"))
 {}
 
 
@@ -61,6 +63,13 @@ const Foam::dictionary& Foam::SurfaceReactionModel<CloudType>::dict() const
 }
 
 
+template<class CloudType>
+const Foam::dictionary& Foam::SurfaceReactionModel<CloudType>::coeffDict() const
+{
+    return coeffDict_;
+}
+
+
 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
 #include "NewSurfaceReactionModel.C"
diff --git a/src/lagrangian/intermediate/submodels/Reacting/SurfaceReactionModel/SurfaceReactionModel/SurfaceReactionModel.H b/src/lagrangian/intermediate/submodels/Reacting/SurfaceReactionModel/SurfaceReactionModel/SurfaceReactionModel.H
index c6ab5c122539b1efc5e8daabc54a6188e0beceaf..61c870d44ec3da1ba81ad5ef810043cfe01e4a08 100644
--- a/src/lagrangian/intermediate/submodels/Reacting/SurfaceReactionModel/SurfaceReactionModel/SurfaceReactionModel.H
+++ b/src/lagrangian/intermediate/submodels/Reacting/SurfaceReactionModel/SurfaceReactionModel/SurfaceReactionModel.H
@@ -66,6 +66,9 @@ class SurfaceReactionModel
         // reference to the owner cloud class
         CloudType& owner_;
 
+        //- The coefficients dictionary
+        const dictionary coeffDict_;
+
 
 public:
 
@@ -93,7 +96,8 @@ public:
         SurfaceReactionModel
         (
             const dictionary& dict,
-            CloudType& cloud
+            CloudType& cloud,
+            const word& type
         );
 
 
@@ -116,15 +120,19 @@ public:
         //- Return the owner cloud object
         const CloudType& owner() const;
 
-        //- Return the dictionary
+        //- Return the cloud dictionary
         const dictionary& dict() const;
 
+        //- Return the coefficients dictionary
+        const dictionary& coeffDict() const;
+
 
     // Member Functions
 
         //- Flag to indicate whether model activates devolatisation model
         virtual bool active() const = 0;
 
+        //- Update surface reactions
         virtual void calculate
         (
             const scalar dt,
diff --git a/src/lagrangian/intermediate/submodels/Thermodynamic/HeatTransferModel/HeatTransferModel/HeatTransferModel.C b/src/lagrangian/intermediate/submodels/Thermodynamic/HeatTransferModel/HeatTransferModel/HeatTransferModel.C
index 5f352cfc98af2d41d23c1d82b860436d7ed969cb..f2b4fc929901abe08cd0890ce0d69b3719e8e0da 100644
--- a/src/lagrangian/intermediate/submodels/Thermodynamic/HeatTransferModel/HeatTransferModel/HeatTransferModel.C
+++ b/src/lagrangian/intermediate/submodels/Thermodynamic/HeatTransferModel/HeatTransferModel/HeatTransferModel.C
@@ -32,10 +32,12 @@ template<class CloudType>
 Foam::HeatTransferModel<CloudType>::HeatTransferModel
 (
     const dictionary& dict,
-    CloudType& owner
+    CloudType& owner,
+    const word& type
 )
 :   dict_(dict),
-    owner_(owner)
+    owner_(owner),
+    coeffDict_(dict.subDict(type + "Coeffs"))
 {}
 
 
@@ -62,6 +64,13 @@ const Foam::dictionary& Foam::HeatTransferModel<CloudType>::dict() const
 }
 
 
+template<class CloudType>
+const Foam::dictionary& Foam::HeatTransferModel<CloudType>::coeffDict() const
+{
+    return coeffDict_;
+}
+
+
 template<class CloudType>
 Foam::scalar Foam::HeatTransferModel<CloudType>::h
 (
diff --git a/src/lagrangian/intermediate/submodels/Thermodynamic/HeatTransferModel/HeatTransferModel/HeatTransferModel.H b/src/lagrangian/intermediate/submodels/Thermodynamic/HeatTransferModel/HeatTransferModel/HeatTransferModel.H
index e1ae0b7383c54bf067ef06c2b17e76e89a3a9208..ee763374188d5d30b9fa03aa122044c8d1c1a5dc 100644
--- a/src/lagrangian/intermediate/submodels/Thermodynamic/HeatTransferModel/HeatTransferModel/HeatTransferModel.H
+++ b/src/lagrangian/intermediate/submodels/Thermodynamic/HeatTransferModel/HeatTransferModel/HeatTransferModel.H
@@ -63,6 +63,9 @@ class HeatTransferModel
         //- Reference to the owner cloud class
         CloudType& owner_;
 
+        //- The coefficents dictionary
+        const dictionary coeffDict_;
+
 
 public:
 
@@ -89,7 +92,8 @@ public:
         HeatTransferModel
         (
             const dictionary& dict,
-            CloudType& owner
+            CloudType& owner,
+            const word& type
         );
 
 
@@ -109,9 +113,12 @@ public:
 
     // Access
 
-        //- Return the dictionary
+        //- Return the cloud dictionary
         const dictionary& dict() const;
 
+        //- Return the coefficients dictionary
+        const dictionary& coeffDict() const;
+
         //- Return the owner cloud object
         const CloudType& owner() const;
 
diff --git a/src/lagrangian/intermediate/submodels/Thermodynamic/HeatTransferModel/NoHeatTransfer/NoHeatTransfer.C b/src/lagrangian/intermediate/submodels/Thermodynamic/HeatTransferModel/NoHeatTransfer/NoHeatTransfer.C
index 4edf1d50ba6fcf3bde8a7a3d295f45a49425b5b4..0d2d4248632a5dfc6342e8aa2acf18e822815c5e 100644
--- a/src/lagrangian/intermediate/submodels/Thermodynamic/HeatTransferModel/NoHeatTransfer/NoHeatTransfer.C
+++ b/src/lagrangian/intermediate/submodels/Thermodynamic/HeatTransferModel/NoHeatTransfer/NoHeatTransfer.C
@@ -35,7 +35,7 @@ Foam::NoHeatTransfer<CloudType>::NoHeatTransfer
     CloudType& cloud
 )
 :
-    HeatTransferModel<CloudType>(dict, cloud)
+    HeatTransferModel<CloudType>(dict, cloud, typeName)
 {}
 
 
diff --git a/src/lagrangian/intermediate/submodels/Thermodynamic/HeatTransferModel/NoHeatTransfer/NoHeatTransfer.H b/src/lagrangian/intermediate/submodels/Thermodynamic/HeatTransferModel/NoHeatTransfer/NoHeatTransfer.H
index b3076d74d5435a46d47f8a3bb18776665b0f85a5..95206b386582aa89654a4aaf7ea9c75982da938a 100644
--- a/src/lagrangian/intermediate/submodels/Thermodynamic/HeatTransferModel/NoHeatTransfer/NoHeatTransfer.H
+++ b/src/lagrangian/intermediate/submodels/Thermodynamic/HeatTransferModel/NoHeatTransfer/NoHeatTransfer.H
@@ -72,14 +72,17 @@ public:
 
     // Member Functions
 
+        //- Flag to indicate whether model activates heat transfer model
         bool active() const;
 
+        //- Nusselt number
         scalar Nu
         (
             const scalar,
             const scalar
         ) const;
 
+        //- Prandtl number
         scalar Pr() const;
 };
 
diff --git a/src/lagrangian/intermediate/submodels/Thermodynamic/HeatTransferModel/RanzMarshall/RanzMarshall.C b/src/lagrangian/intermediate/submodels/Thermodynamic/HeatTransferModel/RanzMarshall/RanzMarshall.C
index 223f509d39ecc6cf5c9cc473854df9ce397fe973..b568517b1c5acff0297f5fc2f9c25acce0b8efc0 100644
--- a/src/lagrangian/intermediate/submodels/Thermodynamic/HeatTransferModel/RanzMarshall/RanzMarshall.C
+++ b/src/lagrangian/intermediate/submodels/Thermodynamic/HeatTransferModel/RanzMarshall/RanzMarshall.C
@@ -37,9 +37,8 @@ Foam::RanzMarshall<CloudType>::RanzMarshall
     CloudType& cloud
 )
 :
-    HeatTransferModel<CloudType>(dict, cloud),
-    coeffDict_(dict.subDict(typeName + "Coeffs")),
-    Pr_(dimensionedScalar(coeffDict_.lookup("Pr")).value())
+    HeatTransferModel<CloudType>(dict, cloud, typeName),
+    Pr_(dimensionedScalar(this->coeffDict().lookup("Pr")).value())
 {}
 
 
diff --git a/src/lagrangian/intermediate/submodels/Thermodynamic/HeatTransferModel/RanzMarshall/RanzMarshall.H b/src/lagrangian/intermediate/submodels/Thermodynamic/HeatTransferModel/RanzMarshall/RanzMarshall.H
index 13c79acc9176a00893c39dae8ebb7023d8ab8a6b..223bfc186fae358879754b0a3862768b606c1ef8 100644
--- a/src/lagrangian/intermediate/submodels/Thermodynamic/HeatTransferModel/RanzMarshall/RanzMarshall.H
+++ b/src/lagrangian/intermediate/submodels/Thermodynamic/HeatTransferModel/RanzMarshall/RanzMarshall.H
@@ -51,9 +51,6 @@ class RanzMarshall
 
     // Private data
 
-        // Coefficients dictionary
-        dictionary coeffDict_;
-
         // Prandtl number
         const scalar Pr_;
 
@@ -81,14 +78,17 @@ public:
 
     // Member Functions
 
+        //- Flag to indicate whether model activates heat transfer model
         bool active() const;
 
+        //- Nusselt number
         scalar Nu
         (
             const scalar Re,
             const scalar Pr
         ) const;
 
+        //- Prandtl number
         scalar Pr() const;
 };