Анотація:
A continuous research in the field of special electrometallurgy was carried out in France during the last 20 years, and
numerical models of remelting processes (ESR or VAR) have been developed. In close collaboration with the E.O. Paton
Electric Welding Institute a theoretical (i.e. modelling) and experimental study of the nitriding process of a Ni-20 % Cr
alloy was performed.