Moved correctNut call from constructors to the new validate function to
avoid problems with construction order and field availability for the
calculation of nut.
To ensure nut is physical and consistent with the turbulence fields the
validate function should be called after the construction of the
turbulence model, fvOptions and any other fields that the calculation of
nut might depend on.
ENH: Added new ceeateZeroDirectory utility
Uses a system/caseProperties file to select templates from
etc/caseDicts/createZeroDirectoryTemplates to enable high-level setup
of a case.
See
- etc/caseDicts/createZeroDirectoryTemplates
- tutorials/preProcessing/createZeroDirectory
See merge request !19
- Initial code supplied by CFD Software E+F GmbH
- Refactored and integrated into the new templated Turbulence structure
by OpenCFD
References:
- kOmegaSSTDES model:
Strelets, M. (2001)
Detached Eddy Simulation of Massively Separated Flows,
39th AIAA Aerospace Sciences Meeting and Exhibit, Reno, NV
- kOmegaSSTDDES model:
Gritskevich, M.S., Garbaruk, A.V., Schuetze, J., Menter, F.R. (2011)
Development of DDES and IDDES Formulations for the k-omega
Shear Stress Transport Model, Flow, Turbulence and Combustion,
pp. 1-19
- kOmegaSSTIDDES model:
Gritskevich, M.S., Garbaruk, A.V., Schuetze, J., Menter, F.R. (2011)
Development of DDES and IDDES Formulations for the k-omega
Shear Stress Transport Model, Flow, Turbulence and Combustion,
pp. 1-19
Uses a system/caseProperties file to select templates from
etc/caseDicts/createZeroDirectoryTemplates to enable high-level setup
of a case.
See
- etc/caseDicts/createZeroDirectoryTemplates
- tutorials/preProcessing/createZeroDirectory
Included option to use the low Reynolds number correction, with a
default value of 'on'. Further details can be found in the reference:
Spalart, P. R., Deck, S., Shur, M.L., Squires, K.D., Strelets, M.Kh,
Travin, A. (2006).
A new version of detached-eddy simulation, resistant to ambiguous grid
densities.
Theor. Comput. Fluid Dyn., 20, 181-195.
Set using the entry:
lowReCorrection on; // off
ENH: foamHelp - added support for solvers
- Added support for solvers
- Updated use of FOAM_ABORT - old code left commented in helpBoundary.C for now...
See merge request !18
Feature turbulence
Turbulence updates from our internal development line:
- Added DESModel base class for DES models
- Moved DES models to separate DES directory
- Added DESModelRegions function object
- Updated porousBafflePressure BC to use DataEntry class for D and I inputs
- Documentation updates
See merge request !17
For distributed data + running redistributePar some of the processors
might not have level0Edge. In this case the sync() routine should
fix this but it does require at least the master to have valid data.
- Initial code supplied by CFD Software E+F GmbH
- Refactored and integrated into the new templated Turbulence structure by
OpenCFD
- To use the new convection scheme, add the library
libturbulenceModelSchemes.so to the $FOAM_CASE controlDict
The old version of regionSplit would hand out regions one by one. This
is a big problem when there are lots of regions - the extreme being
in the decompositionMethods, where it is used to cluster cells and most clusters
being only one cell. This rewrite uses a mesh wave to determine disconnected
regions in one go. This produced non-compact numbering which is then compacted
in a second phase.
On a 14M cell case with cyclic constraints this reduced decompose
time from 40 mins down to 5.
