Influence of structural microheterogeneity on development of dendrite segregation during crystallization of steel

Metallurgy and materials technology. Mechanical engineering
Authors:
Emel’ianov Konstantin I. Golod Valery M.
Abstract:

In article the technique of numerical modelling of dendrite segregation during crystallization of multicomponent peritectic alloys is presented. Adequacy of model is confirmed by data of the local spectrum microanalysis of manganese, chrome and nickel. Results of calculation reveal system interrelation of chemical and structural microheterogeneity of a steel.