Commit Graph

2 Commits

Author SHA1 Message Date
0da49126b4 multiphaseEuler: Function to extract wall boiling model properties
This function looks up wall boiling wall functions and collects and
writes out the following data:

  - Bubble departure diameter
  - Bubble departure frequency
  - Nucleation site density
  - Effective liquid fraction at the wall
  - Quenching heat flux
  - Evaporative heat flux

Example of function object specification:

    \verbatim
    writeWallBoilingProperties
    {
        type            wallBoilingProperties;
        functionObjectLibs ( "libmultiphaseEulerFoamFunctionObjects.so" );
        writeControl    writeTime;
        phase           liquid;
    }
    \endverbatim

Patch contributed by Juho Peltola, VTT.
2022-11-03 19:27:01 +00:00
cec0359871 solvers::multiphaseEuler: New solver module for Euler-Euler multiphase simulations
executed with foamRun for single region simulations of foamMultiRun for
multi-region simulations.  Replaces multiphaseEulerFoam and all the
corresponding tutorials have been updated and moved to
tutorials/modules/multiphaseEuler.

Class
    Foam::solvers::multiphaseEuler

Description
    Solver module for a system of any number of compressible fluid phases with a
    common pressure, but otherwise separate properties. The type of phase model
    is run time selectable and can optionally represent multiple species and
    in-phase reactions. The phase system is also run time selectable and can
    optionally represent different types of momentum, heat and mass transfer.

    Uses the flexible PIMPLE (PISO-SIMPLE) solution for time-resolved and
    pseudo-transient and steady simulations.

    Optional fvModels and fvConstraints are provided to enhance the simulation
    in many ways including adding various sources, Lagrangian
    particles, surface film etc. and constraining or limiting the solution.

SourceFiles
    multiphaseEuler.C

See also
    Foam::solvers::compressibleVoF
    Foam::solvers::fluidSolver
    Foam::solvers::incompressibleFluid
2022-11-03 14:49:56 +00:00