Abstract
Thermodynamic modeling of the Ca-Sr and Sr-Zn binary systems and the prediction of the Ca-Sr-Zn ternary system were done using the CALPHAD technique and a computerized optimization procedure. The thermodynamic descriptions of pure Ca, Sr, and Zn elements were taken from the literature. Based on the experimental phase diagram and thermodynamic information, a set of parameters describing the Gibbs energies of the different phases in this ternary system was obtained. The calculated results were compared with the experimental data in the Ca-Sr and Sr-Zn binary systems, and the phase equilibria of the Ca-Sr-Zn ternary system was predicted.
| Original language | English (US) |
|---|---|
| Pages (from-to) | 340-346 |
| Number of pages | 7 |
| Journal | Journal of Phase Equilibria |
| Volume | 24 |
| Issue number | 4 |
| DOIs | |
| State | Published - Aug 2003 |
All Science Journal Classification (ASJC) codes
- Materials Science(all)
- Physical and Theoretical Chemistry
- Metals and Alloys