Files
OpenFOAM-12/tutorials/multiphaseEuler/wallBoilingIATE/constant/phaseProperties
2024-07-06 16:02:47 +01:00

200 lines
3.5 KiB
C++

/*--------------------------------*- C++ -*----------------------------------*\
========= |
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
\\ / O peration | Website: https://openfoam.org
\\ / A nd | Version: 12
\\/ M anipulation |
\*---------------------------------------------------------------------------*/
FoamFile
{
format ascii;
class dictionary;
location "constant";
object phaseProperties;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
type thermalPhaseChangeMultiphaseSystem;
phases (gas liquid);
gas
{
type purePhaseModel;
diameterModel IATE;
IATECoeffs
{
dMax 1e-2;
dMin 1e-4;
residualAlpha 1e-4;
sources
(
wakeEntrainmentCoalescence
{
Cwe 0.002;
}
randomCoalescence
{
Crc 0.04;
C 3;
alphaMax 0.75;
}
turbulentBreakUp
{
Cti 0.085;
WeCr 6;
}
phaseChange
{
otherPhase liquid;
dmdtf thermalPhaseChange:dmdtf;
}
wallBoiling
{}
);
}
constantCoeffs
{
d 0.00045;
}
residualAlpha 1e-6;
}
liquid
{
type purePhaseModel;
diameterModel none;
Sc 0.7;
residualAlpha 1e-6;
}
drag
{
gas_dispersedIn_liquid
{
type IshiiZuber;
}
}
virtualMass
{
gas_dispersedIn_liquid
{
type constantCoefficient;
Cvm 0.5;
}
}
heatTransfer
{
gas_dispersedIn_liquid_inThe_gas
{
type spherical;
}
gas_dispersedIn_liquid_inThe_liquid
{
type RanzMarshall;
}
}
lift
{
gas_dispersedIn_liquid
{
type wallDamped;
lift
{
type Tomiyama;
Cl 0.288;
aspectRatio
{
type constant;
E0 1;
}
}
wallDamping
{
type cosine;
Cd 1.0;
zeroWallDist 0.0002;
}
}
}
wallLubrication
{
gas_dispersedIn_liquid
{
type Antal;
Cw1 -0.01;
Cw2 0.05;
}
}
turbulentDispersion
{
gas_dispersedIn_liquid
{
type LopezDeBertodano;
Ctd 1.0;
residualAlpha 1e-3;
}
}
blending
{
default
{
type continuous;
phase liquid;
}
}
saturationTemperature
{
gas_liquid
{
type function1;
function
{
type table;
format csv;
nHeaderLine 1;
units ([MPa] [K]);
columns (1 0);
mergeSeparators no;
file "$FOAM_TUTORIALS/resources/thermoData/wallBoiling-saturation.csv";
outOfBounds clamp;
interpolationScheme linear;
}
}
}
surfaceTension
{
gas_liquid
{
type constant;
sigma 0.00176574;
}
}
phaseTransfer
{}
// ************************************************************************* //