The splash kinetic energy has been changed to depend upon the velocity
of the parcel normal to the wall, rather than the absolute velocity, in
accordance with the original reference.
This patch was contributed by Stefan Hildenbrand at Pfinder
Resolves bug report https://bugs.openfoam.org/view.php?id=2682
Interpolated continuous phase data is only needed during a track and
therefore shouldn't be stored on the parcel. The continuous velocity,
density and viscosity have been moved from the kinematic parcel to the
kinematic parcel tracking data. This reduces the memory usage of the
kinematic layer by about one third. The thermo and reacting layers still
require the same treatment.
A lot of methods were taking argument data which could be referenced or
generated from the parcel class at little or no additional cost. This
was confusing and generated the possibility of inconsistent data states.
Tracking data classes are no longer templated on the derived cloud type.
The advantage of this is that they can now be passed to sub models. This
should allow continuous phase data to be removed from the parcel
classes. The disadvantage is that every function which once took a
templated TrackData argument now needs an additional TrackCloudType
argument in order to perform the necessary down-casting.
The combined solver includes the most advanced and general functionality from
each solver including:
Continuous phase
Lagrangian multiphase parcels
Optional film
Continuous and Lagrangian phase reactions
Radiation
Strong buoyancy force support by solving for p_rgh
The reactingParcelFoam and reactingParcelFilmFoam tutorials have been combined
and updated.
for consistency with reactingTwoPhaseEulerFoam and to ensure correct operation
of models requiring formal boundedness of phase-fractions.
Resolves bug-report https://bugs.openfoam.org/view.php?id=2589
Temporal variation of Ta is generally more useful than spatial variation but
a run-time switch between the two modes of operation could be implemented in
needed.
"pos" now returns 1 if the argument is greater than 0, otherwise it returns 0.
This is consistent with the common mathematical definition of the "pos" function:
https://en.wikipedia.org/wiki/Sign_(mathematics)
However the previous implementation in which 1 was also returned for a 0
argument is useful in many situations so the "pos0" has been added which returns
1 if the argument is greater or equal to 0. Additionally the "neg0" has been
added which returns 1 if if the argument is less than or equal to 0.
Now the "localEuler" ddt scheme does not apply any corrections due to
mesh-motion; the old-time volumes are not used and the mesh-motion flux is set
to zero. A consequence of these changes is that boundedness of transported
scalars is ensured but mesh-motion causes a conservation error which will
reduces to zero as steady-state is approached and the mesh becomes stationary.
