COMSOL 6.2 - Liquids and Gases Material Library

Liquids and Gases Material Library

The Liquids and Gases material library contains thermal and fluid dynamic properties for a set of common liquids and gases. All properties are given as functions of temperature and at atmospheric pressure, except the density, which for gases is also a function of the local pressure. The database also contains surface and interface tensions for a selected set of liquid/gas and liquid/liquid systems. All functions are based on data collected from scientific publications. This material library is included in the Acoustics Module, CFD Module, Chemical Reaction Engineering Module, Heat Transfer Module, MEMS Module, Pipe Flow Module, and Subsurface Flow Module,

Table 9-32: Liquids and Gases Materials.
Group	Material	Group	Material
Gases References 1, 2, 7, and 8	Air Nitrogen Oxygen Carbon dioxide Hydrogen Helium Steam Propane Ethanol vapor Diethyl ether vapor Freon12 vapor SiF4	Liquids References 2, 3, 4, 5, 6, 7, 9, 10, and 11	Engine oil Ethanol Diethyl ether Ethylene glycol Gasoline Glycerol Heptane Mercury Toluene Transformer oil Water R-134A (C2H2F4) R-22 (CHClF2)