Brittle porous material mesovolume structure models and simulation of their mechanical properties

I. Yu Smolin, M. O. Eremin, P. V. Makarov, E. P. Evtushenko, S. N. Kulkov, S. P. Buyakova

Результат исследований: Материалы для книги/типы отчетовМатериалы для конференции

5 Цитирования (Scopus)

Аннотация

To study the mechanical response of brittle porous materials at mesoscale, porous samples were generated and their deformation was numerically modelled. Two types of pore space morphology such as overlapping spherical pores and overlapping spherical solids were explicitly considered. For deformation modelling, an evolutionary approach including the nonlinear constitutive equations used to describe damage accumulation and its impact on the degradation of the solid frame strength properties was applied. The numerical results have shown that an average stress-strain diagram is sensitive to pore morphology as well as porosity.

Язык оригиналаАнглийский
Название основной публикацииAIP Conference Proceedings
РедакторыVictor E. Panin, Sergey G. Psakhie, Vasily M. Fomin, Victor E. Panin, Sergey G. Psakhie
ИздательAmerican Institute of Physics Inc.
Страницы595-598
Число страниц4
Том1623
ISBN (электронное издание)9780735412606
DOI
СостояниеОпубликовано - 1 янв 2014
СобытиеInternational Conference on Physical Mesomechanics of Multilevel Systems 2014 - Tomsk, Российская Федерация
Продолжительность: 3 сен 20145 сен 2014

Конференция

КонференцияInternational 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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