diff --git a/tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/bubbleColumn/0/T.air b/tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/bubbleColumn/0/T.air
similarity index 100%
rename from tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/bubbleColumn/0/T.air
rename to tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/bubbleColumn/0/T.air
diff --git a/tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/bubbleColumn/0/T.water b/tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/bubbleColumn/0/T.water
similarity index 100%
rename from tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/bubbleColumn/0/T.water
rename to tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/bubbleColumn/0/T.water
diff --git a/tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/bubbleColumn/0/Theta b/tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/bubbleColumn/0/Theta
similarity index 100%
rename from tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/bubbleColumn/0/Theta
rename to tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/bubbleColumn/0/Theta
diff --git a/tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/bubbleColumn/0/U.air b/tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/bubbleColumn/0/U.air
similarity index 100%
rename from tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/bubbleColumn/0/U.air
rename to tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/bubbleColumn/0/U.air
diff --git a/tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/bubbleColumn/0/U.water b/tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/bubbleColumn/0/U.water
similarity index 100%
rename from tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/bubbleColumn/0/U.water
rename to tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/bubbleColumn/0/U.water
diff --git a/tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/bubbleColumn/0/alpha.air b/tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/bubbleColumn/0/alpha.air
similarity index 100%
rename from tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/bubbleColumn/0/alpha.air
rename to tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/bubbleColumn/0/alpha.air
diff --git a/tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/bubbleColumn/0/alpha.air.org b/tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/bubbleColumn/0/alpha.air.org
similarity index 100%
rename from tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/bubbleColumn/0/alpha.air.org
rename to tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/bubbleColumn/0/alpha.air.org
diff --git a/tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/bubbleColumn/0/epsilon.air b/tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/bubbleColumn/0/epsilon.air
similarity index 100%
rename from tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/bubbleColumn/0/epsilon.air
rename to tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/bubbleColumn/0/epsilon.air
diff --git a/tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/bubbleColumn/0/epsilon.water b/tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/bubbleColumn/0/epsilon.water
similarity index 100%
rename from tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/bubbleColumn/0/epsilon.water
rename to tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/bubbleColumn/0/epsilon.water
diff --git a/tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/bubbleColumn/0/k.air b/tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/bubbleColumn/0/k.air
similarity index 100%
rename from tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/bubbleColumn/0/k.air
rename to tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/bubbleColumn/0/k.air
diff --git a/tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/bubbleColumn/0/k.water b/tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/bubbleColumn/0/k.water
similarity index 100%
rename from tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/bubbleColumn/0/k.water
rename to tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/bubbleColumn/0/k.water
diff --git a/tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/bubbleColumn/0/nut.air b/tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/bubbleColumn/0/nut.air
similarity index 100%
rename from tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/bubbleColumn/0/nut.air
rename to tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/bubbleColumn/0/nut.air
diff --git a/tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/bubbleColumn/0/nut.water b/tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/bubbleColumn/0/nut.water
similarity index 100%
rename from tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/bubbleColumn/0/nut.water
rename to tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/bubbleColumn/0/nut.water
diff --git a/tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/bubbleColumn/0/p b/tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/bubbleColumn/0/p
similarity index 100%
rename from tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/bubbleColumn/0/p
rename to tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/bubbleColumn/0/p
diff --git a/tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/bubbleColumn/constant/g b/tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/bubbleColumn/constant/g
similarity index 100%
rename from tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/bubbleColumn/constant/g
rename to tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/bubbleColumn/constant/g
diff --git a/tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/bubbleColumn/constant/phaseProperties b/tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/bubbleColumn/constant/phaseProperties
similarity index 100%
rename from tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/bubbleColumn/constant/phaseProperties
rename to tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/bubbleColumn/constant/phaseProperties
diff --git a/tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/bubbleColumn/constant/polyMesh/blockMeshDict b/tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/bubbleColumn/constant/polyMesh/blockMeshDict
similarity index 100%
rename from tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/bubbleColumn/constant/polyMesh/blockMeshDict
rename to tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/bubbleColumn/constant/polyMesh/blockMeshDict
diff --git a/tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/bubbleColumn/constant/polyMesh/boundary b/tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/bubbleColumn/constant/polyMesh/boundary
similarity index 100%
rename from tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/bubbleColumn/constant/polyMesh/boundary
rename to tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/bubbleColumn/constant/polyMesh/boundary
diff --git a/tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/bubbleColumn/constant/thermophysicalProperties.air b/tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/bubbleColumn/constant/thermophysicalProperties.air
similarity index 100%
rename from tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/bubbleColumn/constant/thermophysicalProperties.air
rename to tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/bubbleColumn/constant/thermophysicalProperties.air
diff --git a/tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/bubbleColumn/constant/thermophysicalProperties.water b/tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/bubbleColumn/constant/thermophysicalProperties.water
similarity index 100%
rename from tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/bubbleColumn/constant/thermophysicalProperties.water
rename to tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/bubbleColumn/constant/thermophysicalProperties.water
diff --git a/tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/bubbleColumn/constant/turbulenceProperties.air b/tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/bubbleColumn/constant/turbulenceProperties.air
similarity index 99%
rename from tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/bubbleColumn/constant/turbulenceProperties.air
rename to tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/bubbleColumn/constant/turbulenceProperties.air
index 6deff0f5921aabff4e42de76f78754a54622b8ca..40de4981f5767295705a66a762e606c70075c713 100644
--- a/tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/bubbleColumn/constant/turbulenceProperties.air
+++ b/tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/bubbleColumn/constant/turbulenceProperties.air
@@ -22,7 +22,6 @@ RAS
     RASModel continuousGasKEpsilon;
 
     turbulence      on;
-
     printCoeffs     on;
 }
 
diff --git a/tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/bubbleColumn/constant/turbulenceProperties.water b/tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/bubbleColumn/constant/turbulenceProperties.water
similarity index 94%
rename from tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/bubbleColumn/constant/turbulenceProperties.water
rename to tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/bubbleColumn/constant/turbulenceProperties.water
index 357bfd4bfa5f7974058e2832f9fec5c93ef60a89..2c0b129e11d457ee978f649634ab68af4bb2e3ab 100644
--- a/tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/bubbleColumn/constant/turbulenceProperties.water
+++ b/tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/bubbleColumn/constant/turbulenceProperties.water
@@ -22,13 +22,7 @@ RAS
     RASModel LaheyKEpsilon;
 
     turbulence      on;
-
     printCoeffs     on;
-
-    LaheyKEpsilonCoeffs
-    {
-        //Cmub 0;
-    }
 }
 
 // ************************************************************************* //
diff --git a/tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/bubbleColumn/system/controlDict b/tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/bubbleColumn/system/controlDict
similarity index 100%
rename from tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/bubbleColumn/system/controlDict
rename to tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/bubbleColumn/system/controlDict
diff --git a/tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/bubbleColumn/system/fvSchemes b/tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/bubbleColumn/system/fvSchemes
similarity index 100%
rename from tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/bubbleColumn/system/fvSchemes
rename to tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/bubbleColumn/system/fvSchemes
diff --git a/tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/bubbleColumn/system/fvSolution b/tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/bubbleColumn/system/fvSolution
similarity index 100%
rename from tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/bubbleColumn/system/fvSolution
rename to tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/bubbleColumn/system/fvSolution
diff --git a/tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/bubbleColumn/system/setFieldsDict b/tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/bubbleColumn/system/setFieldsDict
similarity index 100%
rename from tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/bubbleColumn/system/setFieldsDict
rename to tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/bubbleColumn/system/setFieldsDict
diff --git a/tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/fluidisedBed/0/T.air b/tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/fluidisedBed/0/T.air
similarity index 100%
rename from tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/fluidisedBed/0/T.air
rename to tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/fluidisedBed/0/T.air
diff --git a/tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/fluidisedBed/0/T.particles b/tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/fluidisedBed/0/T.particles
similarity index 100%
rename from tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/fluidisedBed/0/T.particles
rename to tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/fluidisedBed/0/T.particles
diff --git a/tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/fluidisedBed/0/Theta.particles b/tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/fluidisedBed/0/Theta.particles
similarity index 100%
rename from tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/fluidisedBed/0/Theta.particles
rename to tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/fluidisedBed/0/Theta.particles
diff --git a/tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/fluidisedBed/0/U.air b/tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/fluidisedBed/0/U.air
similarity index 100%
rename from tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/fluidisedBed/0/U.air
rename to tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/fluidisedBed/0/U.air
diff --git a/tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/fluidisedBed/0/U.particles b/tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/fluidisedBed/0/U.particles
similarity index 100%
rename from tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/fluidisedBed/0/U.particles
rename to tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/fluidisedBed/0/U.particles
diff --git a/tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/fluidisedBed/0/alpha.air b/tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/fluidisedBed/0/alpha.air
similarity index 100%
rename from tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/fluidisedBed/0/alpha.air
rename to tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/fluidisedBed/0/alpha.air
diff --git a/tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/fluidisedBed/0/alpha.air.org b/tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/fluidisedBed/0/alpha.air.org
similarity index 100%
rename from tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/fluidisedBed/0/alpha.air.org
rename to tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/fluidisedBed/0/alpha.air.org
diff --git a/tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/fluidisedBed/0/alpha.particles b/tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/fluidisedBed/0/alpha.particles
similarity index 100%
rename from tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/fluidisedBed/0/alpha.particles
rename to tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/fluidisedBed/0/alpha.particles
diff --git a/tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/fluidisedBed/0/alpha.particles.org b/tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/fluidisedBed/0/alpha.particles.org
similarity index 100%
rename from tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/fluidisedBed/0/alpha.particles.org
rename to tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/fluidisedBed/0/alpha.particles.org
diff --git a/tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/fluidisedBed/0/epsilon.air b/tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/fluidisedBed/0/epsilon.air
similarity index 100%
rename from tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/fluidisedBed/0/epsilon.air
rename to tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/fluidisedBed/0/epsilon.air
diff --git a/tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/fluidisedBed/0/k.air b/tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/fluidisedBed/0/k.air
similarity index 100%
rename from tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/fluidisedBed/0/k.air
rename to tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/fluidisedBed/0/k.air
diff --git a/tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/fluidisedBed/0/nut.air b/tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/fluidisedBed/0/nut.air
similarity index 100%
rename from tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/fluidisedBed/0/nut.air
rename to tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/fluidisedBed/0/nut.air
diff --git a/tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/fluidisedBed/0/nut.particles b/tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/fluidisedBed/0/nut.particles
similarity index 100%
rename from tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/fluidisedBed/0/nut.particles
rename to tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/fluidisedBed/0/nut.particles
diff --git a/tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/fluidisedBed/0/p b/tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/fluidisedBed/0/p
similarity index 100%
rename from tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/fluidisedBed/0/p
rename to tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/fluidisedBed/0/p
diff --git a/tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/fluidisedBed/constant/g b/tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/fluidisedBed/constant/g
similarity index 100%
rename from tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/fluidisedBed/constant/g
rename to tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/fluidisedBed/constant/g
diff --git a/tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/fluidisedBed/constant/phaseProperties b/tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/fluidisedBed/constant/phaseProperties
similarity index 100%
rename from tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/fluidisedBed/constant/phaseProperties
rename to tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/fluidisedBed/constant/phaseProperties
diff --git a/tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/fluidisedBed/constant/polyMesh/blockMeshDict b/tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/fluidisedBed/constant/polyMesh/blockMeshDict
similarity index 100%
rename from tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/fluidisedBed/constant/polyMesh/blockMeshDict
rename to tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/fluidisedBed/constant/polyMesh/blockMeshDict
diff --git a/tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/fluidisedBed/constant/polyMesh/boundary b/tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/fluidisedBed/constant/polyMesh/boundary
similarity index 100%
rename from tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/fluidisedBed/constant/polyMesh/boundary
rename to tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/fluidisedBed/constant/polyMesh/boundary
diff --git a/tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/fluidisedBed/constant/thermophysicalProperties.air b/tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/fluidisedBed/constant/thermophysicalProperties.air
similarity index 100%
rename from tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/fluidisedBed/constant/thermophysicalProperties.air
rename to tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/fluidisedBed/constant/thermophysicalProperties.air
diff --git a/tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/fluidisedBed/constant/thermophysicalProperties.particles b/tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/fluidisedBed/constant/thermophysicalProperties.particles
similarity index 100%
rename from tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/fluidisedBed/constant/thermophysicalProperties.particles
rename to tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/fluidisedBed/constant/thermophysicalProperties.particles
diff --git a/tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/fluidisedBed/constant/turbulenceProperties.air b/tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/fluidisedBed/constant/turbulenceProperties.air
similarity index 95%
rename from tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/fluidisedBed/constant/turbulenceProperties.air
rename to tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/fluidisedBed/constant/turbulenceProperties.air
index 7e7e58c9f6e13e3f48af1f96b09ac35fa6a0c651..d702f90d3b0338160b0d74e1675fc3661e73bf7d 100644
--- a/tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/fluidisedBed/constant/turbulenceProperties.air
+++ b/tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/fluidisedBed/constant/turbulenceProperties.air
@@ -21,7 +21,8 @@ RAS
 {
     RASModel kEpsilon;
 
-    turbulence on;
+    turbulence      on;
+    printCoeffs     on;
 }
 
 LES
@@ -29,7 +30,6 @@ LES
     LESModel Smagorinsky;
 
     turbulence      on;
-
     printCoeffs     on;
 
     delta cubeRootVol;
diff --git a/tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/fluidisedBed/constant/turbulenceProperties.particles b/tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/fluidisedBed/constant/turbulenceProperties.particles
similarity index 97%
rename from tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/fluidisedBed/constant/turbulenceProperties.particles
rename to tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/fluidisedBed/constant/turbulenceProperties.particles
index d41e1058279efa8cdfd53f1d6354c7bc2e07e6e5..6a6c9f15c0261abc4aa06d7403669128e860f891 100644
--- a/tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/fluidisedBed/constant/turbulenceProperties.particles
+++ b/tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/fluidisedBed/constant/turbulenceProperties.particles
@@ -21,7 +21,8 @@ RAS
 {
     RASModel kineticTheory;
 
-    turbulence on;
+    turbulence      on;
+    printCoeffs     on;
 
     kineticTheoryCoeffs
     {
diff --git a/tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/fluidisedBed/system/controlDict b/tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/fluidisedBed/system/controlDict
similarity index 100%
rename from tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/fluidisedBed/system/controlDict
rename to tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/fluidisedBed/system/controlDict
diff --git a/tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/fluidisedBed/system/fvSchemes b/tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/fluidisedBed/system/fvSchemes
similarity index 100%
rename from tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/fluidisedBed/system/fvSchemes
rename to tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/fluidisedBed/system/fvSchemes
diff --git a/tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/fluidisedBed/system/fvSolution b/tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/fluidisedBed/system/fvSolution
similarity index 100%
rename from tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/fluidisedBed/system/fvSolution
rename to tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/fluidisedBed/system/fvSolution
diff --git a/tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/fluidisedBed/system/setFieldsDict b/tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/fluidisedBed/system/setFieldsDict
similarity index 100%
rename from tutorials/multiphase/compressibleTwoPhaseEulerFoam/ras/fluidisedBed/system/setFieldsDict
rename to tutorials/multiphase/compressibleTwoPhaseEulerFoam/RAS/fluidisedBed/system/setFieldsDict
diff --git a/tutorials/multiphase/compressibleTwoPhaseEulerFoam/laminar/fluidisedBed/constant/turbulenceProperties.particles b/tutorials/multiphase/compressibleTwoPhaseEulerFoam/laminar/fluidisedBed/constant/turbulenceProperties.particles
index a4b21800313acddd15e33eeb1d0461357e26706b..39b5549d3234fd6884b88f5a04e256edf3df950d 100644
--- a/tutorials/multiphase/compressibleTwoPhaseEulerFoam/laminar/fluidisedBed/constant/turbulenceProperties.particles
+++ b/tutorials/multiphase/compressibleTwoPhaseEulerFoam/laminar/fluidisedBed/constant/turbulenceProperties.particles
@@ -21,7 +21,8 @@ RAS
 {
     RASModel phasePressure;
 
-    turbulence on;
+    turbulence      on;
+    printCoeffs     on;
 
     kineticTheoryCoeffs
     {