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Effect of the grain refinement via severe plastic deformation on strength properties and deformation behavior of an Al6061 alloy at room and cryogenic temperatures. / Moreno-Valle, E. C.; Sabirov, I.; Perez-Prado, M. T.; Murashkin, M. Yu; Bobruk, E. V.; Valiev, R. Z.

в: Materials Letters, Том 65, № 19-20, 10.2011, стр. 2917-2919.

Результаты исследований: Научные публикации в периодических изданияхстатьяРецензирование

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@article{2627a5424f4540d494d972a7ccafab57,
title = "Effect of the grain refinement via severe plastic deformation on strength properties and deformation behavior of an Al6061 alloy at room and cryogenic temperatures",
abstract = "A coarse-grained (CG) Al6061 alloy after solution treatment is subjected to high pressure torsion at room temperature resulting in the formation of a homogeneous ultra-fine grained (UFG) microstructure with average grain size of 170 nm. Tensile tests are performed at room and liquid nitrogen temperatures for both CG and UFG conditions. Analysis of the surface relief of the tested specimens is performed. The effect of microstructure on the mechanical properties and on the deformation behavior of the material is discussed.",
keywords = "Cryogenic temperatures, High pressure torsion, Mechanical properties, Metals and alloys, Microstructure, Nanocrystalline materials",
author = "Moreno-Valle, {E. C.} and I. Sabirov and Perez-Prado, {M. T.} and Murashkin, {M. Yu} and Bobruk, {E. V.} and Valiev, {R. Z.}",
year = "2011",
month = oct,
doi = "10.1016/j.matlet.2011.06.057",
language = "English",
volume = "65",
pages = "2917--2919",
journal = "Materials Letters",
issn = "0167-577X",
publisher = "Elsevier",
number = "19-20",

}

RIS

TY - JOUR

T1 - Effect of the grain refinement via severe plastic deformation on strength properties and deformation behavior of an Al6061 alloy at room and cryogenic temperatures

AU - Moreno-Valle, E. C.

AU - Sabirov, I.

AU - Perez-Prado, M. T.

AU - Murashkin, M. Yu

AU - Bobruk, E. V.

AU - Valiev, R. Z.

PY - 2011/10

Y1 - 2011/10

N2 - A coarse-grained (CG) Al6061 alloy after solution treatment is subjected to high pressure torsion at room temperature resulting in the formation of a homogeneous ultra-fine grained (UFG) microstructure with average grain size of 170 nm. Tensile tests are performed at room and liquid nitrogen temperatures for both CG and UFG conditions. Analysis of the surface relief of the tested specimens is performed. The effect of microstructure on the mechanical properties and on the deformation behavior of the material is discussed.

AB - A coarse-grained (CG) Al6061 alloy after solution treatment is subjected to high pressure torsion at room temperature resulting in the formation of a homogeneous ultra-fine grained (UFG) microstructure with average grain size of 170 nm. Tensile tests are performed at room and liquid nitrogen temperatures for both CG and UFG conditions. Analysis of the surface relief of the tested specimens is performed. The effect of microstructure on the mechanical properties and on the deformation behavior of the material is discussed.

KW - Cryogenic temperatures

KW - High pressure torsion

KW - Mechanical properties

KW - Metals and alloys

KW - Microstructure

KW - Nanocrystalline materials

UR - http://www.scopus.com/inward/record.url?scp=79959997886&partnerID=8YFLogxK

U2 - 10.1016/j.matlet.2011.06.057

DO - 10.1016/j.matlet.2011.06.057

M3 - Article

AN - SCOPUS:79959997886

VL - 65

SP - 2917

EP - 2919

JO - Materials Letters

JF - Materials Letters

SN - 0167-577X

IS - 19-20

ER -

ID: 16949680