Open AccessScientific problem of metal melts. Solutions
Author(s) -
Е. И. Марукович,
В. Ю. Стеценко
Publication year - 2019
Publication title -
litʹë i metallurgiâ
Language(s) - English
Resource type - Journals
eISSN - 2414-0406
pISSN - 1683-6065
DOI - 10.21122/1683-6065-2019-2-9-12
Subject(s) - atom (system on chip) , element (criminal law) , metal , materials science , nanocrystal , liquid state , liquid metal , liquid phase , thermodynamics , chemical physics , metallurgy , nanotechnology , chemistry , computer science , physics , political science , law , embedded system
In the existing theories of liquid state of metals and alloys the basic structural element is atom. It creates a serious problem in scientific understanding of the mechanism of process of melt and properties of metal melts. For the solution of this problem it is necessary to consider that the basic structural element of liquid metals and alloys is the nanocrystal. As a result of researches it was set that metal melts are the equilibrium two-phase systems consisting on average of 97% from nanocrystals and of 3% from atoms, which form an unstructured zone.