Description
An incompressible Casson non-Newtonian viscosity model.
References:
\verbatim
Casson, N. (1959).
Rheology of disperse systems.
In Proceedings of a Conference Organized by the
British Society of Rheology.
Pergamon Press, New York.
Fournier, R. L. (2011).
Basic transport phenomena in biomedical engineering.
CRC Press.
\endverbatim
Contributed by Sergey Sindeev
Description
Allows specification of different writing frequency of objects registered
to the database.
It has similar functionality as the main time database through the
\c writeControl setting:
- timeStep
- writeTime
- adjustableRunTime
- runTime
- clockTime
- cpuTime
It also has the ability to write the selected objects that were defined
with the respective write mode for the requested \c writeOption, namely:
- \c autoWrite - objects set to write at output time
- \c noWrite - objects set to not write by default
- \c anyWrite - any option of the previous two
Example of function object specification:
\verbatim
writeObjects1
{
type writeObjects;
libs ("libutilityFunctionObjects.so");
...
objects (obj1 obj2);
writeOption anyWrite;
}
\endverbatim
Patch contributed by Bruno Santos
Resolves bug-report http://bugs.openfoam.org/view.php?id=2090
Time: call functionObject 'execute()' and 'end()' for last time-step
Now the operation of functionObject 'end()' call is consistent between running and post-processing
Now the number of iterations to solve each component in a segregated
solution are stored and returned in the SolverPerformance class.
Resolves bug-report http://bugs.openfoam.org/view.php?id=2189
Now the functionality to write single graph files or log files (vs time)
may be used in the creation of any form of functionObject, not just
those relating to a mesh region.
The change from C++0x to C++11 allows all of C++11 functionality to be
used in OpenFOAM, in particular constructor delegation which avoids code
duplication or constructor helper functions. However, this also means a
change to the minimum gcc version supported which is now 4.7 rather than
4.5.
Note that gcc-4.7 does not support the entire C++11 standard but does
support all of the functionality currently needed for further OpenFOAM
development. The minimum gcc-version which supports the entire C++11
standard is 4.8 which is now the recommended minimum gcc version.
