The parameters in the Maier-Kelley-HKF model for calculating standard thermodynamic properties of mineral species. More...

Public Attributes
real	Gf
	The apparent standard Gibbs free energy of formation of the mineral substance from its elements (in J/mol).

real	Hf
	The apparent standard enthalpy of formation of the mineral substance from its elements (in J/mol).

real	Sr
	The standard entropy of the mineral substance at reference temperature and pressure (in J/(mol·K)).

real	Vr
	The standard volume of the mineral substance at reference temperature and pressure (in m³/mol).

Index	ntr
	The number of phase transitions considered in the mineral.

Vec< real >	a
	The coefficients `a(i)` of the Maier-Kelley-HKF mineral thermodynamic model for each phase region (in J/(mol·K)).

Vec< real >	b
	The coefficients `b(i)` of the Maier-Kelley-HKF mineral thermodynamic model for each phase region (in J/(mol·K²)).

Vec< real >	c
	The coefficients `c(i)` of the Maier-Kelley-HKF mineral thermodynamic model for each phase region (in (J·K)/mol).

Vec< real >	Ttr
	The temperatures at which the mineral experiences phase transition along the line of reference pressure (in K).

Vec< real >	Htr
	The change in the standard enthalpy of each mineral phase transition (in J/mol).

Vec< real >	Vtr
	The change in the standard volume of each mineral phase transition (in m³/mol).

Vec< real >	dPdTtr
	The Clapeyron slote at each mineral phase transition (in Pa/K).

real	Tmax
	The maximum temperature at which the Maier-Kelley-HKF model can be applied for the substance (optional, in K).

Detailed Description

The parameters in the Maier-Kelley-HKF model for calculating standard thermodynamic properties of mineral species.

The documentation for this struct was generated from the following file:

Public Attributes