armi.materials.sulfur module

Sulfur.

class armi.materials.sulfur.Sulfur

Bases: Fluid

propertyValidTemperature = {'density': ((334, 430), 'K'), 'volumetric expansion': ((334, 430), 'K')}

Dictionary of valid temperatures over which the property models are valid in the format ‘Property Name’: ((Temperature_Lower_Limit, Temperature_Upper_Limit), Temperature_Units)

applyInputParams(sulfur_density_frac=None, TD_frac=None)

updateTD(TD)

setDefaultMassFracs()

Mass fractions.

pseudoDensity(Tk=None, Tc=None)

Density of Liquid Sulfur.

Ref: P. Espeau, R. Ceolin “density of molten sulfur in the 334-508K range”

Notes

In ARMI, we define pseudoDensity() and density() as the same for Fluids.

volumetricExpansion(Tk=None, Tc=None)

This is just a two-point interpolation.

16. Espeau, R. Ceolin “density of molten sulfur in the 334-508K range”

density(Tk=None, Tc=None)

Return the density at the specified temperature for 3D expansion (in g/cm^3).

Notes

For fluids, there is no such thing as 2D expansion so pseudoDensity() is already 3D.