# 7.6.1.1.7. Porous_Phase_Average

Syntax

  Absorption Coefficient [{of} SpeciesName] = Porous_Phase_Average ([Liquid_Phase_Name = Liquid_Phase_Name] | [Gas_Phase_Name = Gas_Phase_Name])

Scope

  Aria Material

Summary

  Absorption coefficient for a multiphase material of two or three phases

Parameter | Value | Default
--- | --- | ---
{of} | {of | species | subindex} | –
SpeciesName | string | –
Liquid_Phase_Name | “string” | –
Gas_Phase_Name | “string” | –