Grinfeld instability as a mechanism of the formation of self-similar structures on aluminum single-crystal foils under cyclic tension; Physics of the Solid State; Vol. 54, iss. 12

Bibliografiske detaljer
Parent link:Physics of the Solid State: Scientific Journal
Vol. 54, iss. 12.— 2012.— [P. 2429-2436]
Institution som forfatter: Национальный исследовательский Томский политехнический университет (ТПУ) Физико-технический институт (ФТИ) Кафедра общей физики (ОФ)
Andre forfattere: Kuznetsov P. V. Pavel Viktorovich, Tyurin Yu. I. Yuri Ivanovich, Chernov I. P. Ivan Petrovich, Sigfusson T. I.
Summary:Title screen
Based on the analysis of our results and data available in the literature, it has been shown that the formation of self-similar tweed structures on (100)[001] aluminum single-crystal foils during constrained cyclic tension occurs under conditions of the Grinfeld instability. This is confirmed by the good agreement between the theoretical estimates obtained for the period of tweed structures in terms of the Grinfeld instability model and the experimentally measured values. It has been demonstrated that the Grinfeld instability manifests itself in different boundary conditions associated with the specific features of the elasto-plastic deformation of a two-layer aluminum foil-specimen system, which is responsible for the self-similarity of tweed structures. It has been assumed that the material redistribution on the surface of foils is due to the migration of point defects that are formed during cyclic tension and exhibit a sufficient mobility at room temperature.
Режим доступа: по договору с организацией-держателем ресурса
Sprog:engelsk
Udgivet: 2012
Fag:
Online adgang:http://dx.doi.org/10.1134/S1063783412120220
Format: Electronisk Book Chapter
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=641057

MARC

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200 1 |a Grinfeld instability as a mechanism of the formation of self-similar structures on aluminum single-crystal foils under cyclic tension  |f P. V. Kuznetsov [et al.] 
203 |a Text  |c electronic 
300 |a Title screen 
320 |a [References: p. 2436 (24 tit.)] 
330 |a Based on the analysis of our results and data available in the literature, it has been shown that the formation of self-similar tweed structures on (100)[001] aluminum single-crystal foils during constrained cyclic tension occurs under conditions of the Grinfeld instability. This is confirmed by the good agreement between the theoretical estimates obtained for the period of tweed structures in terms of the Grinfeld instability model and the experimentally measured values. It has been demonstrated that the Grinfeld instability manifests itself in different boundary conditions associated with the specific features of the elasto-plastic deformation of a two-layer aluminum foil-specimen system, which is responsible for the self-similarity of tweed structures. It has been assumed that the material redistribution on the surface of foils is due to the migration of point defects that are formed during cyclic tension and exhibit a sufficient mobility at room temperature. 
333 |a Режим доступа: по договору с организацией-держателем ресурса 
461 |t Physics of the Solid State  |o Scientific Journal 
463 |t Vol. 54, iss. 12  |v [P. 2429-2436]  |d 2012 
610 1 |a электронный ресурс 
610 1 |a труды учёных ТПУ 
701 1 |a Kuznetsov  |b P. V.  |c physicist  |c Associate Professor of Tomsk Polytechnic University, Candidate of physical and mathematical sciences  |f 1952-  |g Pavel Viktorovich  |3 (RuTPU)RU\TPU\pers\34499  |9 17882 
701 1 |a Tyurin  |b Yu. I.  |c physicist  |c Professor of Tomsk Polytechnic University, Doctor of physical and mathematical sciences (DSc).  |f 1950-  |g Yuri Ivanovich  |3 (RuTPU)RU\TPU\pers\29895  |9 14367 
701 1 |a Chernov  |b I. P.  |c Doctor of Physical and Mathematical Sciences (DSc), Professor of the Department of General Physics of Tomsk Polytechnic University (TPU)  |f 1935-  |g Ivan Petrovich  |3 (RuTPU)RU\TPU\pers\30202  |9 14596 
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