Simulation of periodical shear band propagation in aluminum alloys at the mesoscale

Ruslan Revovich Balokhonov, Varvara A. Romanova, Siegfried Schmauder, Pavel V. Makarov

Результат исследований: Материалы для книги/типы отчетовМатериалы для конференции

Аннотация

Presented in this paper is a simulation of periodical shear band propagation at the mesoscale. The phenomenon is experimentally observed in aluminum and cooper alloys, while Portevin-LeChatelier effect occurs. An earlier developed macro-meso yield criterion is modified to take into consideration intermittent yielding. Calculations of tension of the A16061 alloy test piece as an example are performed to investigate the serrated character of the stress-strain curve and dynamics of stress and strain patterns at the mesolevel.

Язык оригиналаАнглийский
Название основной публикацииMultiscaling in Applied Science and Emerging Technology, Fundamentals and Applications in Mesomechanics: Proceedings of the Sixth International Conference for Mesomechanics
РедакторыG.C. Sih, T.B. Kermanidis, S.G. Pantelakis
Страницы45-48
Число страниц4
СостояниеОпубликовано - 2004
Опубликовано для внешнего пользованияДа
СобытиеMultiscaling in Applied Science and Emerging Technology; Fundamentals and Applications in Mesomechanics:Proceedings of the Sixth International Conference for Mesomechanics - Patras, Греция
Продолжительность: 31 мая 20044 июн 2004

Другое

ДругоеMultiscaling in Applied Science and Emerging Technology; Fundamentals and Applications in Mesomechanics:Proceedings of the Sixth International Conference for Mesomechanics
СтранаГреция
ГородPatras
Период31.5.044.6.04

ASJC Scopus subject areas

  • Engineering(all)

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  • Цитировать

    Balokhonov, RR., Romanova, V. A., Schmauder, S., & Makarov, P. V. (2004). Simulation of periodical shear band propagation in aluminum alloys at the mesoscale. В G. C. Sih, T. B. Kermanidis, & S. G. Pantelakis (Ред.), Multiscaling in Applied Science and Emerging Technology, Fundamentals and Applications in Mesomechanics: Proceedings of the Sixth International Conference for Mesomechanics (стр. 45-48)