Srikanth, S and Chattopadhyay, S (1992) Thermodynamic calculation of phase-equilibria in the Al-Ge-Zn system. Thermochimica Acta, 207 (29-44). pp. 29-44.
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Phase equilibria in the ternary system Al-Ge-Zn were-calculated at 873, 773 and 658 K from thermodynamic data of the constituent binary systems. Quasi-regular solution and shortest distance path equations were employed to estimate the thermodynamic data of liquid Al-Ge-Zn alloys from the binary data. The thermodynamic behaviour of solid alloys was also approximated by a quasi-regular solution model. The interaction parameter for solid Al-Ge alloys was deduced from the binary phase diagram. The calculated isothermal phase diagrams are in reasonable agreement with the experimental data. Tie-lines delineating equilibria between the liquid and solid alloys were generated.
|Uncontrolled Keywords:||Diagrams; Alloys|
|Deposited By:||Sahu A K|
|Deposited On:||09 Jun 2010 12:02|
|Last Modified:||30 Nov 2011 09:53|
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