7. CALPHAD modeling of multiconstituent diagrams

7.1 General methodology

The reader is referred to paragraph 2 of article [M 70] : the thermodynamic equilibrium of a physico-chemical system placed under isobaric-isothermal conditions is achieved when the chemical potentials of all constituents i, j... c are equal in all coexisting phases ϕ, ψ,... (relation (15) of article [M 70] ): $μ_{i}^{φ} = μ_{i}^{ψ}, \forall i, \forall φ, \forall ψ$

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CALPHAD modeling of multiconstituent diagrams

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page Scheil reaction schemes

Illustration of CALPHAD methods in multiconstituent systems

References

General theory of multiconstituent phase diagrams, reference works

(1) - PRINCE (A.) - Alloy Phase equilibria. - Elsevier Publishing Company. Library of congress Catalog number 65-13898. Une discussion richement illustrée des diagrammes de phases métalliques binaires, ternaires et quaternaires, 289 pages (1966).
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