The theory of ordering in ternary alloys with an fcc lattice is examined in the Gorskii-Bragg-Williams approximation. The case of ternary alloys with a quasi-binary B3A-B3D section is considered in detail. The effect of the ratio between the three ordering energies on the nature of the concentration dependence of the critical temperature for the order-disorder phase transition is investigated.
ASJC Scopus subject areas
- Physics and Astronomy(all)