KEOS5 equation of state description

KEOS5 is an intermediate form of caloric semi-empirical equation of state (EOS) for metals, alloys, minerals etc. In its general form the model specifies pressure as a function of the specific volume and internal energy. Currently equations of state of this type are constructed for 36 substances.

You can learn more about the model of KEOS5 equation of state by downloading the file in pdf format.