Computation of thermodynamic properties of quaternary and higher order systems from binary data using shortest distance composition paths

Jiran, E and Jacob, KT (1983) Computation of thermodynamic properties of quaternary and higher order systems from binary data using shortest distance composition paths. In: Calphad, 7 (1). pp. 41-50.

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Abstract

Equations for the computation of integral and partial thermodynamic properties of mixing in quarternary systems are derived using data on constituent binary systems and shortest distance composition paths to the binaries. The composition path from a quarternary composition to the i-j binary is characterized by a constant value of (Xi − Xj). The merits of this composition path over others with constant values for View the MathML source or Xi are discussed. Finally the equations are generalized for higher order systems. They are exact for regular solutions, but may be used in a semiempirical mode for non-regular solutions.

Item Type:	Journal Article
Publication:	Calphad
Publisher:	Elsevier Science
Additional Information:	Copyright of this article belongs to Elsevier Science.
Department/Centre:	Division of Mechanical Sciences > Materials Engineering (formerly Metallurgy)
Date Deposited:	07 Dec 2011 05:22
Last Modified:	07 Dec 2011 05:22
URI:	http://eprints.iisc.ac.in/id/eprint/42564

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