private static double CalculateThermalConductivity(ArrayList materialComponents, double temperature, SubstanceState state)
{
double thermalCond = 0.0;
double k = 0;
double massFrac;
foreach (MaterialComponent mc in materialComponents)
{
Substance s = mc.Substance;
ThermalPropsAndCoeffs tpc = s.ThermalPropsAndCoeffs;
massFrac = mc.GetMassFractionValue();
if (state == SubstanceState.Gas)
{
if (s.Name == "Air")
{
k = ThermalPropCalculator.CalculateAirGasThermalConductivity(temperature);
}
else
{
k = ThermalPropCalculator.CalculateGasThermalConductivity(temperature, tpc.GasKCoeffs);
}
}
else if (state == SubstanceState.Liquid)
{
if (s.SubstanceType == SubstanceType.Inorganic)
{
k = ThermalPropCalculator.CalculateLiquidInorganicThermalConductivity(temperature, tpc.LiqKCoeffs);
}
else if (s.SubstanceType == SubstanceType.Organic)
{
k = ThermalPropCalculator.CalculateLiquidOrganicThermalConductivity(temperature, tpc.LiqKCoeffs);
}
}
thermalCond += k * massFrac;
}
return(thermalCond);
}