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Low energy of special twist grain boundaries. / Rusakov, G. M.
In: Physics of Metals and Metallography, Vol. 90, No. 2, 2020, p. 102-108.

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Harvard

Rusakov, GM 2020, 'Low energy of special twist grain boundaries', Physics of Metals and Metallography, vol. 90, no. 2, pp. 102-108.

APA

Rusakov, G. M. (2020). Low energy of special twist grain boundaries. Physics of Metals and Metallography, 90(2), 102-108.

Vancouver

Rusakov GM. Low energy of special twist grain boundaries. Physics of Metals and Metallography. 2020;90(2):102-108.

Author

Rusakov, G. M. / Low energy of special twist grain boundaries. In: Physics of Metals and Metallography. 2020 ; Vol. 90, No. 2. pp. 102-108.

BibTeX

@article{92f54c6293704e1b9e199a08b930685e,
title = "Low energy of special twist grain boundaries",
abstract = "Relation between the translation symmetry of the atomic pattern of rigid twist boundaries and their energy is analyzed. It is shown that the low energy of special twist boundaries cannot been explained by the coincidence model, since the energy contribution of the regions of good fit is exactly compensated by the contribution of the regions of bad fit. The geometrical condition that ensures the low energy of the boundaries with special misorientation angles is the coincident sites of the reciprocal two-dimensional lattices of crystal planes parallel to the boundary. in direct space, this condition means the existence of common Bravais translations for these planes. so that the low energy of special boundaries is related to the short-period structure of their patterns.",
author = "Rusakov, {G. M.}",
year = "2020",
language = "English",
volume = "90",
pages = "102--108",
journal = "Physics of Metals and Metallography",
issn = "0031-918X",
publisher = "Maik Nauka-Interperiodica Publishing",
number = "2",

}

RIS

TY - JOUR

T1 - Low energy of special twist grain boundaries

AU - Rusakov, G. M.

PY - 2020

Y1 - 2020

N2 - Relation between the translation symmetry of the atomic pattern of rigid twist boundaries and their energy is analyzed. It is shown that the low energy of special twist boundaries cannot been explained by the coincidence model, since the energy contribution of the regions of good fit is exactly compensated by the contribution of the regions of bad fit. The geometrical condition that ensures the low energy of the boundaries with special misorientation angles is the coincident sites of the reciprocal two-dimensional lattices of crystal planes parallel to the boundary. in direct space, this condition means the existence of common Bravais translations for these planes. so that the low energy of special boundaries is related to the short-period structure of their patterns.

AB - Relation between the translation symmetry of the atomic pattern of rigid twist boundaries and their energy is analyzed. It is shown that the low energy of special twist boundaries cannot been explained by the coincidence model, since the energy contribution of the regions of good fit is exactly compensated by the contribution of the regions of bad fit. The geometrical condition that ensures the low energy of the boundaries with special misorientation angles is the coincident sites of the reciprocal two-dimensional lattices of crystal planes parallel to the boundary. in direct space, this condition means the existence of common Bravais translations for these planes. so that the low energy of special boundaries is related to the short-period structure of their patterns.

UR - https://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=tsmetrics&SrcApp=tsm_test&DestApp=WOS_CPL&DestLinkType=FullRecord&KeyUT=000089393500003

UR - http://www.scopus.com/inward/record.url?partnerID=8YFLogxK&scp=0034346129

M3 - Article

VL - 90

SP - 102

EP - 108

JO - Physics of Metals and Metallography

JF - Physics of Metals and Metallography

SN - 0031-918X

IS - 2

ER -

ID: 42411458