Conferences

The Admixture Engineering and Mechanoactivation of an Admixture Centres into a Powder Systems

L.Grischishina
 

I. M. Frantsevich Institute for Problems of Materials Science of the NAS of Ukraine, Omeliana Pritsaka str.,3, Kyiv, 03142, Ukraine
Electron Microscopy and Strength of Materials - Kiev: Frantsevich Institute for Problems of Materials Science NASU, 2009, #16
http://www.materials.kiev.ua/article/350

Abstract

Paper deals with the admixture engineering theory for investigation the substitution`s micromechanisms of admixture elements, as a function of their donor/acceptor properties. The importance of mechanoactivation of an admixture centres into a powder systems is discussed. It was shown, that a compensatory-isomorphical substitutions in structural positions and formation CTC-defects of chemical nature may be done by the competitebilities admixture atoms from a row ones and it give rise to consolidates of powder particles or nanocrystals in common system.


ADMIXTURE ENGINEERING, COMPENSATORY-ISOMORPHICAL SUBSTITUTIONS, CTC-DEFECTS OF CHEMICAL NATURE (CTC-ENG./KPZ-RUS., MECHANOACTIVATION, NANOCRYSTALS, POWDER SYSTEMS