[tag] WaterViscosityIAPWS

A class for viscosity model that is defined by The International Association for the Properties of Water and Steam IAPWS

With the definition, the viscosity is a function of temperature and water density

The critical enhancement, \(\bar{\mu}_2\), which is significant only within the boundaries specified by

\[ T (\mbox{in K}) \in (645.91, 650.77) \]


\[ \rho (\mbox{in kg m}^{-3}) \in (245.8, 405.3)\]

, is not considered.

Additional info

From MaterialLib/MPL/Properties/Viscosity/CreateWaterViscosityIAPWS.cpp line 31

  • This is a required parameter.
  • Expanded tag path: NONEXISTENT.property.WaterViscosityIAPWS
  • Go to source code: → ogs/ogs/master

Used in the following test data files

Used in no end-to-end test cases.