Formation energy of ternary alloy systems calculated by an extended Miedema model

摘要: It is important to know the formation energy of a ternary alloy system in many fields materials science and engineering. requires significant effort measure it experimentally. Theoretical calculations having flexibility deal with complexity are very useful have scientific meaning. Apparently there no such theories existing even though principle one could calculate any system. In this paper energies for systems consisting combinations structural metals all constituents being transition and/or simple presented using an extended Miedema model. The 12 show good agreement experimental data. concluded that convenient method calculating (C) 2002 Elsevier Science B.V. All rights reserved.