11d17fec5f
1) Adding LiquidEvapFuchsKnudsen model for lagrangian evaporation.
This models is based on a diffusion type of evaporation/
condensation on particles composed of solution (liquid + solid).
2) Adding modes of calculating the particle rho and volume change.
The new keyword in constantProperties is 'volumeUpdateMethod'
which three options:
a) constantRho
b) constantVolume
c) updateRhoAndVol
The old keyword 'constantVolume' true/face is still valid
3) The entry rho0 is now optional for multicomponent parcels.
If defined , it is used, but if it is not the actual mixture
provided is used to calculate rho0 of the particle.
T0 is still used as initial T and Cp0 is over-written in the
multicomponent cloud but still required.
4) Adding tutorial for evaporation/condensation model
59 lines
1.5 KiB
C++
59 lines
1.5 KiB
C++
/*--------------------------------*- C++ -*----------------------------------*\
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| ========= | |
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| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
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| \\ / O peration | Version: v1806 |
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| \\ / A nd | Web: www.OpenFOAM.com |
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| \\/ M anipulation | |
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\*---------------------------------------------------------------------------*/
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FoamFile
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{
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version 2.0;
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format ascii;
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class dictionary;
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location "constant";
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object thermophysicalProperties;
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}
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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thermoType
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{
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type heRhoThermo;
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mixture reactingMixture;
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transport sutherland;
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thermo janaf;
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energy sensibleEnthalpy;
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equationOfState perfectGas;
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specie specie;
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}
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chemistryReader foamChemistryReader;
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foamChemistryFile "<constant>/foam.inp";
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foamChemistryThermoFile "<constant>/foam.dat";
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inertSpecie N2;
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liquids
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{
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H2O;
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}
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solids
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{
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NaCl
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{
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defaultCoeffs no;
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rho 2165;
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Cp 850;
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kappa 0.04;
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Hf 0;
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emissivity 1.0;
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W 58;
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}
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}
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// ************************************************************************* //
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