Scalar dislocation density in fragments with different substructure types

E.V. Kozlov, N.A. Popova, N.A. Koneva
Received: 01 March 2011; Revised: 15 March 2011; Accepted: 24 March 2011
This paper is written in Russian
Citation: E.V. Kozlov, N.A. Popova, N.A. Koneva. Scalar dislocation density in fragments with different substructure types. Letters on Materials, 2011, 1(1) 15-18
BibTex   DOI: 10.22226/2410-3535-2011-1-15-18

Abstract

The work is experimental. A structure of the martensite deformed steel was studied by TEM method. The dependence of scalar dislocation density on a size of fragments having different dislocation substructures in martensite steel was determined. It was established that a type of the dislocation substructure determines a character of the dependence of scalar dislocation density on fragment size. Physical reasons of this behavior was revealed.

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Козлов Э.В., Попова Н.А., Конева Н.А., Вестник Тамбовского университета. Серия: Естественные и технические науки 18(4-2), 1948-1949 (2013).
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Козлов Э.В., Попова Н.А., Конева Н.А., Фундаментальные проблемы современного материаловедения 11(4), 522-528 (2014).