7.6.4.2.28. Mass_Average

Syntax

Density [{of} SpeciesName] = Mass_Average

Scope

Aria Material

Summary

Density as a mass average of the species bulk densities

Description

\rho = \sum_i \left(\frac{Y_i}{\rho_{b,i}} \right)^{-1}

where Y_i is the mass fraction of each species, and \rho_{b,i} is the bulk density of each species.

Parameter

Value

Default

{of}

{of | species | subindex}

–

SpeciesName

string

–