Equations of state for CaSiO3 phases based on the Helmholtz free energy

Autor: P. I. Dorogokupets, T. S. Sokolova
Rok vydání: 2021
Předmět:
Zdroj: Journal of Physics: Conference Series. 1787:012005
ISSN: 1742-6596
1742-6588
DOI: 10.1088/1742-6596/1787/1/012005
Popis: Equations of state for the CaSiO3 phases are constructed using a thermodynamic model based on the Helmholtz free energy. The proposed thermodynamic formalism is allowed us to calculate the full set of thermodynamic properties of minerals in a wide range of temperatures and pressures. The proposed equations of state are constructed with a small number of fitting parameters and reliably represent the properties of studied minerals under T–P or T–V parameters.
Databáze: OpenAIRE