fvOptions are transferred to the database on construction using
fv::options::New which returns a reference. The same function can be
use for construction and lookup so that fvOptions are now entirely
demand-driven.
The abstract base-classes for fvOptions now reside in the finiteVolume
library simplifying compilation and linkage. The concrete
implementations of fvOptions are still in the single monolithic
fvOptions library but in the future this will be separated into smaller
libraries based on application area which may be linked at run-time in
the same manner as functionObjects.
Patch provided by Timo Niemi
Resolved bug-report http://www.openfoam.org/mantisbt/view.php?id=1636
This correction corresponds to option 3 of the options proposed by Timo:
Define both ECont and EDisp to be the total emission per surface area,
apply multiplication by 4 in cloudAbsorptionEmission model (the only
place that uses EDisp?). Do not multiply E in P1 at all, divide both
ECont and EDisp in fvDOM.
Feature turbulence
Integration of new kOmega SST turbulence model variants: DES, DDES, IDDES
Initially supplied by CFD Software E+F GmbH
See merge request !20
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.
- 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
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
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
