| Abstract: | According to
phase diagrams, measured activities as well as the coexistence theory of metallic melts
structure involving compound formation, the calculating models of mass action
concentrations for Ni-Mn and Co-Mn melts are formulated and their thermodynamic parameters
are optimized. As a result, the calculated mass action concentrations agree well with the
corresponding measured activities, showing that these models can reflect the structural
characteristics of both Ni-Mn and Co-Mn melts. |
