TCNI12 is a thermodynamic and thermophysical properties database for Ni-based alloys and superalloys. All necessary volume data (including molar volume and thermal expansivity) for various alloy phases is available in TCNI12. TCNI12 also comes with the description of electrical resistivity and thermal conductivity, as well as surface tension and viscosity of the liquid.
The database has been developed in a CALPHAD spirit with all of the constituent binary systems assessed for their full range of composition including all phases, plus all of the Ni-rich ternary systems, and many other ternary systems as well, in order to give an accurate thermodynamic description of the multicomponent systems of interest for various Ni-based alloys and superalloys including, but not limited to:
