tailieunhanh - Influence of vacancy on thermal expansion coefficient and heat capacity at constant pressure of interstitial alloy FeCrSi with BCC structure at zero pressure

Derive the analytic expressions and numerically calculate for the concentration of equilibrium vacancies, the mean nearest neighbor distance, the free energy, the thermal expansion coefficient and the heat capacity at constant pressure of interstitial alloy FeCrSi with defect and with body-centered cubic (bcc) structure by the statistical moment method. | Influence of vacancy on thermal expansion coefficient and heat capacity at constant pressure of interstitial alloy FeCrSi with BCC structure at zero pressure