Alok Saxena, J. P. Singh and S.P. Singh
In the present study, we have developed the new expression for temperature dependence of elastic properties using thermodynamic relations. The proposed equation of state is applied to investigate the study elastic constants of Mg2SiO2. The computed values of second order elastic constants have shown a good agreement with available experimental results. It is concluded that a new expression for SOE constants is capable to predict the elastic properties of minerals under high temperature conditions.
Keywords: EOS, SOEC, Mg2SiO2, High temperature.