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Effect of twin boundary migration on fracture toughness of nano-twinned metals. / Ovid'ko, I.A.; Sheinerman, A.G.

In: Materials Physics and Mechanics, No. 3, 2014, p. 248-258.

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Ovid'ko IA, Sheinerman AG. Effect of twin boundary migration on fracture toughness of nano-twinned metals. Materials Physics and Mechanics. 2014;(3):248-258.

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Ovid'ko, I.A. ; Sheinerman, A.G. / Effect of twin boundary migration on fracture toughness of nano-twinned metals. In: Materials Physics and Mechanics. 2014 ; No. 3. pp. 248-258.

BibTeX

@article{7e825dcff1894efaa63fbf9c3d3e5cb2,
title = "Effect of twin boundary migration on fracture toughness of nano-twinned metals",
abstract = "{\textcopyright} 2014, Institute of Problems of Mechanical Engineering. A model is proposed that describes the effect of twin boundary migration in fracture toughness of nanotwinned solids. Within the model, twin boundary migration occurs under the action of high stress fields acting near the crack tip and is accompanied by the formation of the quadrupoles of wedge disclinations. It is shown that twin boundary migration hinders crack growth and thereby increases fracture toughness of nanotwinned solids.",
author = "I.A. Ovid'ko and A.G. Sheinerman",
year = "2014",
language = "русский",
pages = "248--258",
journal = "ФИЗИКА И МЕХАНИКА МАТЕРИАЛОВ",
issn = "1605-8119",
publisher = "Институт проблем машиноведения РАН",
number = "3",

}

RIS

TY - JOUR

T1 - Effect of twin boundary migration on fracture toughness of nano-twinned metals

AU - Ovid'ko, I.A.

AU - Sheinerman, A.G.

PY - 2014

Y1 - 2014

N2 - © 2014, Institute of Problems of Mechanical Engineering. A model is proposed that describes the effect of twin boundary migration in fracture toughness of nanotwinned solids. Within the model, twin boundary migration occurs under the action of high stress fields acting near the crack tip and is accompanied by the formation of the quadrupoles of wedge disclinations. It is shown that twin boundary migration hinders crack growth and thereby increases fracture toughness of nanotwinned solids.

AB - © 2014, Institute of Problems of Mechanical Engineering. A model is proposed that describes the effect of twin boundary migration in fracture toughness of nanotwinned solids. Within the model, twin boundary migration occurs under the action of high stress fields acting near the crack tip and is accompanied by the formation of the quadrupoles of wedge disclinations. It is shown that twin boundary migration hinders crack growth and thereby increases fracture toughness of nanotwinned solids.

M3 - статья

SP - 248

EP - 258

JO - ФИЗИКА И МЕХАНИКА МАТЕРИАЛОВ

JF - ФИЗИКА И МЕХАНИКА МАТЕРИАЛОВ

SN - 1605-8119

IS - 3

ER -

ID: 7063968