Relation between the Hurst Exponent and the Efficiency of Self-organization of a Deformable System

Relation between the Hurst Exponent and the Efficiency of Self-organization of a Deformable System

Bibliographic Details
Parent link:	Technical Physics: Scientific Journal.— , 1931- Vol. 63, iss. 4.— 2018.— [P. 540–545]
Main Author:	Alferova (Alfyorova) E. A. Ekaterina Aleksandrovna
Corporate Authors:	Национальный исследовательский Томский политехнический университет Инженерная школа новых производственных технологий Отделение материаловедения, Национальный исследовательский Томский политехнический университет (ТПУ) Юргинский технологический институт (филиал) (ЮТИ) Кафедра технологии машиностроения (ТМС)
Other Authors:	Lychagin D. V. Dmitry Vasilievich
Summary:	Title screen We have established the degree of self-organization of a system under plastic deformation at different scale levels. Using fractal analysis, we have determined the Hurst exponent and correlation lengths in the region of formation of a corrugated (wrinkled) structure in [111] nickel single crystals under compression. This has made it possible to single out two (micro-and meso-) levels of self-organization in the deformable system. A qualitative relation between the values of the Hurst exponent and the stages of the stress–strain curve has been established. Режим доступа: по договору с организацией-держателем ресурса
Published:	2018
Subjects:	электронный ресурс труды учёных ТПУ пластическая деформация монокристаллы никель показатель Херста
Online Access:	https://doi.org/10.1134/S1063784218040035
Format:	Electronic Book Chapter
KOHA link:	https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=658041

Internet

https://doi.org/10.1134/S1063784218040035