Numerical analysis of strain-induced surface phenomena in aluminum alloys; AIP Conference Proceedings; Vol. 1623 : International Conference on Physical Mesomechanics of Multilevel Systems 2014, Tomsk, Russia, 3–5 September 2014

Numerical analysis of strain-induced surface phenomena in aluminum alloys; AIP Conference Proceedings; Vol. 1623 : International Conference on Physical Mesomechanics of Multilevel Systems 2014, Tomsk, Russia, 3–5 September 2014

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Parent link:AIP Conference Proceedings
Vol. 1623 : International Conference on Physical Mesomechanics of Multilevel Systems 2014, Tomsk, Russia, 3–5 September 2014.— 2014.— [P. 527-530]
Další autoři: Romanova V. A. Varvara Aleksandrovna, Balokhonov R. R. Ruslan Revovich, Zinovieva O. Olga, Batukhtina V. Valeriy
Shrnutí:Title screen
Mesoscale surface deformation in polycrystalline aluminum alloys subjected to uniaxial tension is numerically investigated. Three-dimensional polycrystalline models with equiaxial and extended grains peculiar to rolling are constructed by a step-by-step packing method. Calculation results have shown that the grain structure is responsible for the mesoscale surface roughening under uniaxial tension. The roughness pattern is affected by the microstructure and loading conditions. In a specimen with equiaxial grains and in a textured material loaded across the rolling direction surface relief is very pronounced in comparison with the extended grain structure loaded along rolling direction.
Режим доступа: по договору с организацией-держателем ресурса
Jazyk:angličtina
Vydáno: 2014
Témata:
электронный ресурс
труды учёных ТПУ
численный анализ
деформационные явления
поверхностные явления
алюминиевые сплавы
деформации
шероховатости
On-line přístup:http://dx.doi.org/10.1063/1.4898998
http://earchive.tpu.ru/handle/11683/35675
Médium: Elektronický zdroj Kapitola
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=641223

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