Numerical analysis of strain-induced surface phenomena in aluminum alloys

Varvara Romanova, Ruslan Revovich Balokhonov, Olga Zinovieva, Ekaterina Batukhtina

    Результат исследований: Материалы для книги/типы отчетовМатериалы для конференции

    Аннотация

    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.

    Язык оригиналаАнглийский
    Название основной публикацииAIP Conference Proceedings
    ИздательAmerican Institute of Physics Inc.
    Страницы527-530
    Число страниц4
    Том1623
    ISBN (печатное издание)9780735412606
    DOI
    СостояниеОпубликовано - 2014
    СобытиеInternational Conference on Physical Mesomechanics of Multilevel Systems 2014 - Tomsk, Российская Федерация
    Продолжительность: 3 сен 20145 сен 2014

    Другое

    ДругоеInternational Conference on Physical Mesomechanics of Multilevel Systems 2014
    СтранаРоссийская Федерация
    ГородTomsk
    Период3.9.145.9.14

    ASJC Scopus subject areas

    • Physics and Astronomy(all)

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  • Цитировать

    Romanova, V., Balokhonov, RR., Zinovieva, O., & Batukhtina, E. (2014). Numerical analysis of strain-induced surface phenomena in aluminum alloys. В AIP Conference Proceedings (Том 1623, стр. 527-530). American Institute of Physics Inc.. https://doi.org/10.1063/1.4898998