diff --git a/bin/SRFPimpleFoam b/bin/SRFPimpleFoam
index c0f2fd81e7..a8ee989ec2 100755
--- a/bin/SRFPimpleFoam
+++ b/bin/SRFPimpleFoam
@@ -3,7 +3,7 @@
 # =========                 |
 # \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
 #  \\    /   O peration     | Website:  https://openfoam.org
-#   \\  /    A nd           | Copyright (C) 2022-2023 OpenFOAM Foundation
+#   \\  /    A nd           | Copyright (C) 2022-2024 OpenFOAM Foundation
 #    \\/     M anipulation  |
 #------------------------------------------------------------------------------
 # License
@@ -50,7 +50,7 @@ SRF
     origin    (0 0 0);
     axis      (0 0 1);
 
-    rpm       60;
+    omega     60 [rpm];
 }
 
 Additionally the new 'MRFnoSlip' velocity boundary condition should be applied to the
diff --git a/bin/SRFSimpleFoam b/bin/SRFSimpleFoam
index 4fba944988..757f490d8c 100755
--- a/bin/SRFSimpleFoam
+++ b/bin/SRFSimpleFoam
@@ -3,7 +3,7 @@
 # =========                 |
 # \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
 #  \\    /   O peration     | Website:  https://openfoam.org
-#   \\  /    A nd           | Copyright (C) 2022-2023 OpenFOAM Foundation
+#   \\  /    A nd           | Copyright (C) 2022-2024 OpenFOAM Foundation
 #    \\/     M anipulation  |
 #------------------------------------------------------------------------------
 # License
@@ -50,7 +50,7 @@ SRF
     origin    (0 0 0);
     axis      (0 0 1);
 
-    rpm       60;
+    omega     60 [rpm];
 }
 
 Additionally the new 'MRFnoSlip' velocity boundary condition should be applied to the
diff --git a/src/finiteVolume/cfdTools/general/MRF/MRFZone.H b/src/finiteVolume/cfdTools/general/MRF/MRFZone.H
index 126f096644..e196fbe713 100644
--- a/src/finiteVolume/cfdTools/general/MRF/MRFZone.H
+++ b/src/finiteVolume/cfdTools/general/MRF/MRFZone.H
@@ -81,7 +81,7 @@ class MRFZone
         //- Axis vector
         vector axis_;
 
-        //- Angular velocity (rad/sec or rpm)
+        //- Angular velocity
         Function1s::omega omega_;
 
 
diff --git a/src/finiteVolume/fields/fvPatchFields/derived/rotatingPressureInletOutletVelocity/rotatingPressureInletOutletVelocityFvPatchVectorField.H b/src/finiteVolume/fields/fvPatchFields/derived/rotatingPressureInletOutletVelocity/rotatingPressureInletOutletVelocityFvPatchVectorField.H
index d028935782..8686ebe215 100644
--- a/src/finiteVolume/fields/fvPatchFields/derived/rotatingPressureInletOutletVelocity/rotatingPressureInletOutletVelocityFvPatchVectorField.H
+++ b/src/finiteVolume/fields/fvPatchFields/derived/rotatingPressureInletOutletVelocity/rotatingPressureInletOutletVelocityFvPatchVectorField.H
@@ -37,8 +37,7 @@ Usage
         tangentialVelocity | tangential velocity field | no  |
         origin       | origin of rotation in Cartesian co-ordinates | yes|
         axis         | axis of rotation        | yes         |
-        omega        | angular velocity of the frame [rad/s] | no |
-        rpm          | angular velocity of the frame [rpm]   | no |
+        omega        | angular velocity of the frame    | no |
     \endtable
 
     Example of the boundary condition specification:
@@ -50,11 +49,11 @@ Usage
         tangentialVelocity uniform (0 0 0);
         origin          (0 0 0);
         axis            (0 0 1);
-        rpm             100;
+        omega           100 [rpm];
     }
     \endverbatim
 
-    The \c omega or \c rpm entries are Function1 of time, see Foam::Function1s.
+    The \c omega entry is a Function1 of time, see Foam::Function1s.
 
     Note:
         Sign conventions:
@@ -100,7 +99,7 @@ class rotatingPressureInletOutletVelocityFvPatchVectorField
         //- Axis of the rotation
         vector axis_;
 
-        //- Angular velocity of the frame (rad/sec)
+        //- Angular velocity of the frame
         Function1s::omega omega_;
 
 
diff --git a/src/finiteVolume/fields/fvPatchFields/derived/rotatingTotalPressure/rotatingTotalPressureFvPatchScalarField.H b/src/finiteVolume/fields/fvPatchFields/derived/rotatingTotalPressure/rotatingTotalPressureFvPatchScalarField.H
index 21b8a2bccb..4cc3a72ec8 100644
--- a/src/finiteVolume/fields/fvPatchFields/derived/rotatingTotalPressure/rotatingTotalPressureFvPatchScalarField.H
+++ b/src/finiteVolume/fields/fvPatchFields/derived/rotatingTotalPressure/rotatingTotalPressureFvPatchScalarField.H
@@ -39,8 +39,7 @@ Usage
         p0           | static pressure reference | yes       |
         origin       | origin of rotation in Cartesian co-ordinates | yes|
         axis         | axis of rotation        | yes         |
-        omega        | angular velocity of the frame [rad/s] | no |
-        rpm          | angular velocity of the frame [rpm]   | no |
+        omega        | angular velocity of the frame | no |
     \endtable
 
     Example of the boundary condition specification:
@@ -56,11 +55,11 @@ Usage
         p0              uniform 1e5;
         origin          (0 0 0);
         axis            (0 0 1);
-        rpm             100;
+        omega           100 [rpm];
     }
     \endverbatim
 
-    The \c omega or \c rpm entries are Function1 of time, see Foam::Function1s.
+    The \c omega entry is a Function1 of time, see Foam::Function1s.
 
 See also
     Foam::totalPressureFvPatchScalarField
@@ -98,7 +97,7 @@ class rotatingTotalPressureFvPatchScalarField
         //- Axis of the rotation
         vector axis_;
 
-        //- Angular velocity of the frame (rad/sec)
+        //- Angular velocity of the frame
         Function1s::omega omega_;
 
 
diff --git a/src/finiteVolume/fields/fvPatchFields/derived/rotatingWallVelocity/rotatingWallVelocityFvPatchVectorField.H b/src/finiteVolume/fields/fvPatchFields/derived/rotatingWallVelocity/rotatingWallVelocityFvPatchVectorField.H
index 62a1a88c11..a3da921634 100644
--- a/src/finiteVolume/fields/fvPatchFields/derived/rotatingWallVelocity/rotatingWallVelocityFvPatchVectorField.H
+++ b/src/finiteVolume/fields/fvPatchFields/derived/rotatingWallVelocity/rotatingWallVelocityFvPatchVectorField.H
@@ -35,8 +35,7 @@ Usage
         Property     | Description             | Required    | Default value
         origin       | origin of rotation in Cartesian co-ordinates | yes|
         axis         | axis of rotation        | yes         |
-        omega        | angular velocity of the frame [rad/s] | no |
-        rpm          | angular velocity of the frame [rpm]   | no |
+        omega        | angular velocity of the frame | no |
     \endtable
 
     Example of the boundary condition specification:
@@ -46,11 +45,11 @@ Usage
         type            rotatingWallVelocity;
         origin          (0 0 0);
         axis            (0 0 1);
-        rpm             100;
+        omega           100 [rpm];
     }
     \endverbatim
 
-    The \c omega or \c rpm entries are Function1 of time, see Foam::Function1s.
+    The \c omega entry is a Function1 of time, see Foam::Function1s.
 
 See also
     Foam::fixedValueFvPatchField
diff --git a/src/finiteVolume/fields/fvPatchFields/derived/swirlFlowRateInletVelocity/swirlFlowRateInletVelocityFvPatchVectorField.H b/src/finiteVolume/fields/fvPatchFields/derived/swirlFlowRateInletVelocity/swirlFlowRateInletVelocityFvPatchVectorField.H
index 8a0ec65c39..55c4c0399d 100644
--- a/src/finiteVolume/fields/fvPatchFields/derived/swirlFlowRateInletVelocity/swirlFlowRateInletVelocityFvPatchVectorField.H
+++ b/src/finiteVolume/fields/fvPatchFields/derived/swirlFlowRateInletVelocity/swirlFlowRateInletVelocityFvPatchVectorField.H
@@ -50,8 +50,7 @@ Usage
         rho          | Density field name      | no          | rho
         rhoInlet     | Inlet density           | no          |
         radialVelocity | Radial velocity [m/s] | yes         |
-        omega        | Angular velocity of the frame [rad/s] | no |
-        rpm          | Angular velocity of the frame [rpm]   | no |
+        omega        | Angular velocity of the frame | no |
         tangentialVelocity | Tangential velocity [m/s] | no  |
     \endtable
 
@@ -64,14 +63,14 @@ Usage
         axis            (0 0 1);
         volumetricFlowRate constant 0.2;
         radialVelocity  constant 10;
-        rpm             constant 100;
+        omega           constant 100 [rpm];
     }
     \endverbatim
 
-    The \c volumetricFlowRate or \c massFlowRate and the \omega or \c rpm
-    entries are \c Function1 of time, see Foam::Function1s. The \c
-    radialVelocity and \c tangentialVelocity entries are \c Function2 of time
-    and radius, see Foam::Function2s.
+    The \c volumetricFlowRate or \c massFlowRate and the \omega entries are
+    \c Function1 of time, see Foam::Function1s. The \c radialVelocity and
+    \c tangentialVelocity entries are \c Function2 of time and radius,
+    see Foam::Function2s.
 
     Note:
       - \c rhoInlet is required for the case of a mass flow rate, where the
diff --git a/src/finiteVolume/fields/fvPatchFields/derived/swirlInletVelocity/swirlInletVelocityFvPatchVectorField.H b/src/finiteVolume/fields/fvPatchFields/derived/swirlInletVelocity/swirlInletVelocityFvPatchVectorField.H
index 7cafe2b766..70ade9d5d5 100644
--- a/src/finiteVolume/fields/fvPatchFields/derived/swirlInletVelocity/swirlInletVelocityFvPatchVectorField.H
+++ b/src/finiteVolume/fields/fvPatchFields/derived/swirlInletVelocity/swirlInletVelocityFvPatchVectorField.H
@@ -36,8 +36,7 @@ Usage
         axis         | Axis of rotation        | no          | patch normal
         axialVelocity| Axial velocity [m/s]    | yes         |
         radialVelocity | Radial velocity [m/s] | yes         |
-        omega        | Angular velocity of the frame [rad/s] | no |
-        rpm          | Angular velocity of the frame [rpm]   | no |
+        omega        | Angular velocity of the frame | no |
         tangentialVelocity | Tangential velocity [m/s] | no  |
     \endtable
 
@@ -56,7 +55,7 @@ Usage
 
     The \c axialVelocity, \c radialVelocity and \c tangentialVelocity
     entries are Function2 of time and radius, see see Foam::Function2s. The \c
-    omega or \rpm is a Function1 of time, see Foam::Function1s.
+    omega is a Function1 of time, see Foam::Function1s.
 
 See also
     Foam::fixedValueFvPatchField
@@ -101,7 +100,7 @@ class swirlInletVelocityFvPatchVectorField
         //- Radial velocity
         autoPtr<Function2<scalar>> radialVelocity_;
 
-        //- Angular velocity of the frame (rad/sec)
+        //- Angular velocity of the frame
         autoPtr<Function1s::omega> omega_;
 
         //- Tangential velocity
diff --git a/src/fvMeshTopoChangers/refiner/dynamicMeshDict b/src/fvMeshTopoChangers/refiner/dynamicMeshDict
index 5c088bdbfa..f3325ce3ae 100644
--- a/src/fvMeshTopoChangers/refiner/dynamicMeshDict
+++ b/src/fvMeshTopoChangers/refiner/dynamicMeshDict
@@ -26,7 +26,7 @@ mixerFvMeshCoeffs
         direction       (1 0 0);
     }
 
-    rpm             10;
+    omega           10 [rpm];
 
     slider
     {
diff --git a/src/motionSolvers/displacement/solidBody/solidBodyMotionFunctions/rotatingMotion/rotatingMotion.H b/src/motionSolvers/displacement/solidBody/solidBodyMotionFunctions/rotatingMotion/rotatingMotion.H
index 871d51692c..d7706896d2 100644
--- a/src/motionSolvers/displacement/solidBody/solidBodyMotionFunctions/rotatingMotion/rotatingMotion.H
+++ b/src/motionSolvers/displacement/solidBody/solidBodyMotionFunctions/rotatingMotion/rotatingMotion.H
@@ -65,7 +65,7 @@ class rotatingMotion
         //- Axis vector
         const vector axis_;
 
-        //- Angular velocity (rad/sec)
+        //- Angular velocity
         autoPtr<Function1s::omega> omega_;
 
 
diff --git a/tutorials/XiFluid/kivaTest/system/controlDict b/tutorials/XiFluid/kivaTest/system/controlDict
index 5e5cc63d80..93e0227a07 100644
--- a/tutorials/XiFluid/kivaTest/system/controlDict
+++ b/tutorials/XiFluid/kivaTest/system/controlDict
@@ -55,7 +55,7 @@ maxDeltaT       1;
 userTime
 {
     type     engine;
-    rpm      1500;
+    omega    1500 [rpm];
 }
 
 // ************************************************************************* //
diff --git a/tutorials/compressibleVoF/climbingRod/0/U b/tutorials/compressibleVoF/climbingRod/0/U
index 7d67152792..ec23bb10d0 100644
--- a/tutorials/compressibleVoF/climbingRod/0/U
+++ b/tutorials/compressibleVoF/climbingRod/0/U
@@ -25,7 +25,7 @@ boundaryField
         type            rotatingWallVelocity;
         axis            (0 1 0);
         origin          (0 0 0);
-        rpm             126;
+        omega           126 [rpm];
         value           uniform (0 0 0);
     }
 
diff --git a/tutorials/fluid/engine2Valve2D/system/controlDict b/tutorials/fluid/engine2Valve2D/system/controlDict
index 62c864864e..188b6d1dca 100644
--- a/tutorials/fluid/engine2Valve2D/system/controlDict
+++ b/tutorials/fluid/engine2Valve2D/system/controlDict
@@ -55,7 +55,7 @@ maxDeltaT       1;
 userTime
 {
     type            engine;
-    rpm             60;
+    omega           60 [rpm];
 }
 
 // ************************************************************************* //
diff --git a/tutorials/fluid/mixerVessel2DMRF/constant/MRFProperties b/tutorials/fluid/mixerVessel2DMRF/constant/MRFProperties
index 5d08bb7bf2..61624fd70d 100644
--- a/tutorials/fluid/mixerVessel2DMRF/constant/MRFProperties
+++ b/tutorials/fluid/mixerVessel2DMRF/constant/MRFProperties
@@ -21,7 +21,7 @@ MRF
     origin    (0 0 0);
     axis      (0 0 1);
 
-    rpm       10000;
+    omega     10000 [rpm];
 }
 
 
diff --git a/tutorials/incompressibleDriftFlux/mixerVessel2DMRF/constant/MRFProperties b/tutorials/incompressibleDriftFlux/mixerVessel2DMRF/constant/MRFProperties
index 0d1eac7058..dddbdbd692 100644
--- a/tutorials/incompressibleDriftFlux/mixerVessel2DMRF/constant/MRFProperties
+++ b/tutorials/incompressibleDriftFlux/mixerVessel2DMRF/constant/MRFProperties
@@ -21,7 +21,7 @@ MRF
     origin      (0 0 0);
     axis        (0 0 1);
 
-    rpm         60;
+    omega       60 [rpm];
 }
 
 // ************************************************************************* //
diff --git a/tutorials/incompressibleFluid/impeller/constant/dynamicMeshDict b/tutorials/incompressibleFluid/impeller/constant/dynamicMeshDict
index f5cc46be28..75e6c426ce 100644
--- a/tutorials/incompressibleFluid/impeller/constant/dynamicMeshDict
+++ b/tutorials/incompressibleFluid/impeller/constant/dynamicMeshDict
@@ -29,7 +29,7 @@ mover
     origin        (0 0 0);
     axis          (1 0 0);
 
-    rpm           60;
+    omega         60 [rpm];
 }
 
 
diff --git a/tutorials/incompressibleFluid/mixerSRF/constant/MRFProperties b/tutorials/incompressibleFluid/mixerSRF/constant/MRFProperties
index 89983e2c9a..706dff35f7 100644
--- a/tutorials/incompressibleFluid/mixerSRF/constant/MRFProperties
+++ b/tutorials/incompressibleFluid/mixerSRF/constant/MRFProperties
@@ -21,7 +21,7 @@ SRF
     origin      (0 0 0);
     axis        (0 0 1);
 
-    rpm         1000;
+    omega       1000 [rpm];
 }
 
 // ************************************************************************* //
diff --git a/tutorials/incompressibleFluid/mixerVessel2D/constant/dynamicMeshDict b/tutorials/incompressibleFluid/mixerVessel2D/constant/dynamicMeshDict
index ba02144b01..482bf1804c 100644
--- a/tutorials/incompressibleFluid/mixerVessel2D/constant/dynamicMeshDict
+++ b/tutorials/incompressibleFluid/mixerVessel2D/constant/dynamicMeshDict
@@ -29,7 +29,7 @@ mover
     origin        (0 0 0);
     axis          (0 0 1);
 
-    rpm           60;
+    omega         60 [rpm];
 }
 
 
diff --git a/tutorials/incompressibleFluid/mixerVessel2DMRF/constant/MRFProperties b/tutorials/incompressibleFluid/mixerVessel2DMRF/constant/MRFProperties
index 0d1eac7058..dddbdbd692 100644
--- a/tutorials/incompressibleFluid/mixerVessel2DMRF/constant/MRFProperties
+++ b/tutorials/incompressibleFluid/mixerVessel2DMRF/constant/MRFProperties
@@ -21,7 +21,7 @@ MRF
     origin      (0 0 0);
     axis        (0 0 1);
 
-    rpm         60;
+    omega       60 [rpm];
 }
 
 // ************************************************************************* //
diff --git a/tutorials/incompressibleFluid/mixerVesselHorizontal2DParticles/constant/dynamicMeshDict b/tutorials/incompressibleFluid/mixerVesselHorizontal2DParticles/constant/dynamicMeshDict
index 93f8c3cca6..5f218c4dc5 100644
--- a/tutorials/incompressibleFluid/mixerVesselHorizontal2DParticles/constant/dynamicMeshDict
+++ b/tutorials/incompressibleFluid/mixerVesselHorizontal2DParticles/constant/dynamicMeshDict
@@ -35,7 +35,7 @@ mover
             origin        (0 0 0);
             axis          (0 0 1);
 
-            rpm           60;
+            omega         60 [rpm];
         }
 
         stator
@@ -49,7 +49,7 @@ mover
             origin        (0 0 0);
             axis          (0 0 -1);
 
-            rpm           60;
+            omega         60 [rpm];
         }
     };
 }
diff --git a/tutorials/incompressibleFluid/propeller/constant/dynamicMeshDict b/tutorials/incompressibleFluid/propeller/constant/dynamicMeshDict
index 559deee931..af028ad72e 100644
--- a/tutorials/incompressibleFluid/propeller/constant/dynamicMeshDict
+++ b/tutorials/incompressibleFluid/propeller/constant/dynamicMeshDict
@@ -29,7 +29,7 @@ mover
     origin      (0 0 0);
     axis        (0 1 0);
 
-    rpm         1500;
+    omega       1500 [rpm];
 }
 
 
diff --git a/tutorials/incompressibleFluid/rotor2D/constant/dynamicMeshDict b/tutorials/incompressibleFluid/rotor2D/constant/dynamicMeshDict
index e0bad88352..258de81d1f 100644
--- a/tutorials/incompressibleFluid/rotor2D/constant/dynamicMeshDict
+++ b/tutorials/incompressibleFluid/rotor2D/constant/dynamicMeshDict
@@ -29,7 +29,7 @@ mover
     origin          (0 0 0);
     axis            (0 0 1);
 
-    rpm             60;
+    omega           60 [rpm];
 }
 
 
diff --git a/tutorials/incompressibleFluid/rotor2DSRF/constant/MRFProperties b/tutorials/incompressibleFluid/rotor2DSRF/constant/MRFProperties
index e656c8d24e..d2c1eafa37 100644
--- a/tutorials/incompressibleFluid/rotor2DSRF/constant/MRFProperties
+++ b/tutorials/incompressibleFluid/rotor2DSRF/constant/MRFProperties
@@ -21,7 +21,7 @@ SRF
     origin    (0 0 0);
     axis      (0 0 1);
 
-    rpm       60;
+    omega     60 [rpm];
 }
 
 // ************************************************************************* //
diff --git a/tutorials/incompressibleFluid/rotorDisk/constant/fvModels b/tutorials/incompressibleFluid/rotorDisk/constant/fvModels
index 72c89e06a8..1e28293074 100644
--- a/tutorials/incompressibleFluid/rotorDisk/constant/fvModels
+++ b/tutorials/incompressibleFluid/rotorDisk/constant/fvModels
@@ -34,7 +34,7 @@ disk
 
     refDirection    (0 0 1);  // Reference direction
                               // - used as reference for psi angle
-    rpm             1000;
+    omega           1000 [rpm];
     // pointAbove    (0 0 0.25);
 
     trimModel       fixedTrim;  // fixed || targetForce
diff --git a/tutorials/incompressibleMultiphaseVoF/mixerVessel2DMRF/constant/MRFProperties b/tutorials/incompressibleMultiphaseVoF/mixerVessel2DMRF/constant/MRFProperties
index 0557fc24fb..12c79e17fc 100644
--- a/tutorials/incompressibleMultiphaseVoF/mixerVessel2DMRF/constant/MRFProperties
+++ b/tutorials/incompressibleMultiphaseVoF/mixerVessel2DMRF/constant/MRFProperties
@@ -21,7 +21,7 @@ MRF
     origin     (0 0 0);
     axis       (0 0 1);
 
-    rpm        60;
+    omega      60 [rpm];
 }
 
 // ************************************************************************* //
diff --git a/tutorials/incompressibleVoF/DTCHullMoving/system/controlDict b/tutorials/incompressibleVoF/DTCHullMoving/system/controlDict
index a7be48a500..466f3a2797 100644
--- a/tutorials/incompressibleVoF/DTCHullMoving/system/controlDict
+++ b/tutorials/incompressibleVoF/DTCHullMoving/system/controlDict
@@ -48,8 +48,8 @@ runTimeModifiable yes;
 
 adjustTimeStep  yes;
 
-maxCo           25;
-maxAlphaCo      15;
+maxCo           20;
+maxAlphaCo      10;
 maxDeltaT       0.01;
 
 // ************************************************************************* //
diff --git a/tutorials/incompressibleVoF/climbingRod/0/U b/tutorials/incompressibleVoF/climbingRod/0/U
index b7a1f4ee1a..fbba17ab60 100644
--- a/tutorials/incompressibleVoF/climbingRod/0/U
+++ b/tutorials/incompressibleVoF/climbingRod/0/U
@@ -25,7 +25,7 @@ boundaryField
         type            rotatingWallVelocity;
         axis            (0 1 0);
         origin          (0 0 0);
-        rpm             126;
+        omega           126 [rpm];
         value           uniform (0 0 0);
     }
     vessel
diff --git a/tutorials/incompressibleVoF/floatingObjectWaves/constant/fvModels b/tutorials/incompressibleVoF/floatingObjectWaves/constant/fvModels
index a6e30db87a..df763e571c 100644
--- a/tutorials/incompressibleVoF/floatingObjectWaves/constant/fvModels
+++ b/tutorials/incompressibleVoF/floatingObjectWaves/constant/fvModels
@@ -45,7 +45,7 @@ forcing
         duration    0.5;
     }
 
-    lambdaCoeff         2;
+    lambdaCoeff         5;
     lambdaBoundaryCoeff 10;
 
     // Write the forcing fields: forcing:scale, forcing:forceCoeff
diff --git a/tutorials/incompressibleVoF/mixerVessel/0/U b/tutorials/incompressibleVoF/mixerVessel/0/U
index 604b88ebbd..9636350d04 100644
--- a/tutorials/incompressibleVoF/mixerVessel/0/U
+++ b/tutorials/incompressibleVoF/mixerVessel/0/U
@@ -50,7 +50,7 @@ boundaryField
         type            rotatingWallVelocity;
         origin          (0 0 0);
         axis            (0 0 1);
-        rpm             -50;
+        omega           -50 [rpm];
         value           $internalField;
     }
 
diff --git a/tutorials/incompressibleVoF/mixerVessel/constant/dynamicMeshDict b/tutorials/incompressibleVoF/mixerVessel/constant/dynamicMeshDict
index 0af8971de0..66f787bae2 100644
--- a/tutorials/incompressibleVoF/mixerVessel/constant/dynamicMeshDict
+++ b/tutorials/incompressibleVoF/mixerVessel/constant/dynamicMeshDict
@@ -29,7 +29,7 @@ mover
     origin        (0 0 0);
     axis          (0 0 1);
 
-    rpm           -50;
+    omega         -50 [rpm];
 }
 
 
diff --git a/tutorials/incompressibleVoF/mixerVessel2DMRF/constant/MRFProperties b/tutorials/incompressibleVoF/mixerVessel2DMRF/constant/MRFProperties
index 0d1eac7058..dddbdbd692 100644
--- a/tutorials/incompressibleVoF/mixerVessel2DMRF/constant/MRFProperties
+++ b/tutorials/incompressibleVoF/mixerVessel2DMRF/constant/MRFProperties
@@ -21,7 +21,7 @@ MRF
     origin      (0 0 0);
     axis        (0 0 1);
 
-    rpm         60;
+    omega       60 [rpm];
 }
 
 // ************************************************************************* //
diff --git a/tutorials/incompressibleVoF/mixerVesselHorizontal2D/constant/dynamicMeshDict b/tutorials/incompressibleVoF/mixerVesselHorizontal2D/constant/dynamicMeshDict
index 93f8c3cca6..5f218c4dc5 100644
--- a/tutorials/incompressibleVoF/mixerVesselHorizontal2D/constant/dynamicMeshDict
+++ b/tutorials/incompressibleVoF/mixerVesselHorizontal2D/constant/dynamicMeshDict
@@ -35,7 +35,7 @@ mover
             origin        (0 0 0);
             axis          (0 0 1);
 
-            rpm           60;
+            omega         60 [rpm];
         }
 
         stator
@@ -49,7 +49,7 @@ mover
             origin        (0 0 0);
             axis          (0 0 -1);
 
-            rpm           60;
+            omega         60 [rpm];
         }
     };
 }
diff --git a/tutorials/incompressibleVoF/rotatingCube/constant/dynamicMeshDict b/tutorials/incompressibleVoF/rotatingCube/constant/dynamicMeshDict
index 75a7fe071e..2985b22aea 100644
--- a/tutorials/incompressibleVoF/rotatingCube/constant/dynamicMeshDict
+++ b/tutorials/incompressibleVoF/rotatingCube/constant/dynamicMeshDict
@@ -29,7 +29,7 @@ mover
     origin          (0 0 0);
     axis            (0 0 1);
 
-    rpm             -60;
+    omega           -60 [rpm];
 }
 
 topoChanger
diff --git a/tutorials/incompressibleVoF/sloshingCylinder/constant/dynamicMeshDict b/tutorials/incompressibleVoF/sloshingCylinder/constant/dynamicMeshDict
index 34e74a6019..0a41348ebb 100644
--- a/tutorials/incompressibleVoF/sloshingCylinder/constant/dynamicMeshDict
+++ b/tutorials/incompressibleVoF/sloshingCylinder/constant/dynamicMeshDict
@@ -43,7 +43,7 @@ mover
         {
             origin        (0 0.02 0);
             axis          (0 0 1);
-            rpm           180;
+            omega         180 [rpm];
         }
     }
 }
diff --git a/tutorials/incompressibleVoF/testTubeMixer/constant/dynamicMeshDict b/tutorials/incompressibleVoF/testTubeMixer/constant/dynamicMeshDict
index f8d559a27b..e0be636260 100644
--- a/tutorials/incompressibleVoF/testTubeMixer/constant/dynamicMeshDict
+++ b/tutorials/incompressibleVoF/testTubeMixer/constant/dynamicMeshDict
@@ -34,7 +34,7 @@ mover
         {
             origin          (0 0.1 0);
             axis            (0 0 1);
-            rpm             60;
+            omega           60 [rpm];
         }
     }
 
diff --git a/tutorials/multiRegion/CHT/heatExchanger/constant/air/MRFProperties b/tutorials/multiRegion/CHT/heatExchanger/constant/air/MRFProperties
index e9273c42b5..1deaf6d48c 100644
--- a/tutorials/multiRegion/CHT/heatExchanger/constant/air/MRFProperties
+++ b/tutorials/multiRegion/CHT/heatExchanger/constant/air/MRFProperties
@@ -21,7 +21,7 @@ MRF
     origin      (0.25 0.25 0.25);
     axis        (0 0 1);
 
-    rpm         500;
+    omega       500 [rpm];
 }
 
 
diff --git a/tutorials/multiRegion/CHT/notchedRoller/constant/fluid/dynamicMeshDict b/tutorials/multiRegion/CHT/notchedRoller/constant/fluid/dynamicMeshDict
index 84961bd2d1..c06c14e913 100644
--- a/tutorials/multiRegion/CHT/notchedRoller/constant/fluid/dynamicMeshDict
+++ b/tutorials/multiRegion/CHT/notchedRoller/constant/fluid/dynamicMeshDict
@@ -29,7 +29,7 @@ mover
     origin        (0 0 0);
     axis          (0 0 1);
 
-    rpm           20;
+    omega         20 [rpm];
 }
 
 // ************************************************************************* //
diff --git a/tutorials/multiRegion/CHT/notchedRoller/constant/roller/dynamicMeshDict b/tutorials/multiRegion/CHT/notchedRoller/constant/roller/dynamicMeshDict
index bf8b5f518a..e54cce8ff4 100644
--- a/tutorials/multiRegion/CHT/notchedRoller/constant/roller/dynamicMeshDict
+++ b/tutorials/multiRegion/CHT/notchedRoller/constant/roller/dynamicMeshDict
@@ -29,7 +29,7 @@ mover
     origin        (0 0 0);
     axis          (0 0 1);
 
-    rpm           20;
+    omega         20 [rpm];
 }
 
 // ************************************************************************* //
diff --git a/tutorials/multiphaseEuler/mixerVessel2D/constant/dynamicMeshDict b/tutorials/multiphaseEuler/mixerVessel2D/constant/dynamicMeshDict
index ba02144b01..482bf1804c 100644
--- a/tutorials/multiphaseEuler/mixerVessel2D/constant/dynamicMeshDict
+++ b/tutorials/multiphaseEuler/mixerVessel2D/constant/dynamicMeshDict
@@ -29,7 +29,7 @@ mover
     origin        (0 0 0);
     axis          (0 0 1);
 
-    rpm           60;
+    omega         60 [rpm];
 }
 
 
diff --git a/tutorials/multiphaseEuler/mixerVessel2DMRF/constant/MRFProperties b/tutorials/multiphaseEuler/mixerVessel2DMRF/constant/MRFProperties
index 0d1eac7058..dddbdbd692 100644
--- a/tutorials/multiphaseEuler/mixerVessel2DMRF/constant/MRFProperties
+++ b/tutorials/multiphaseEuler/mixerVessel2DMRF/constant/MRFProperties
@@ -21,7 +21,7 @@ MRF
     origin      (0 0 0);
     axis        (0 0 1);
 
-    rpm         60;
+    omega       60 [rpm];
 }
 
 // ************************************************************************* //