Strength calculation for fiber concrete slabs under high velocity impact

Ustinov Artem, Dmitry Kopanica, Nikolay Belov, Nikolay Jugov, Alexey Jugov, Bogdan Koshko, Georgy Kopanitsa

Результат исследований: Материалы для книги/типы отчетовМатериалы для конференции

1 Цитирования (Scopus)

Аннотация

The paper presents results of the research on strength of concrete slabs reinforced with steel fiber and tested under a high velocity impact. Mathematical models are proposed to describe the behavior of continua with a complex structure with consideration of porosity, non-elastic effects, phase transformations and dynamic destructions of friable and plastic materials under shock wave impact. The models that describe the behavior of structural materials were designed in the RANET-3 CAD software system. This allowed solving the tasks of hit and explosion in the full three-dimensional statement using finite elements method modified for dynamic problems. The research results demonstrate the validity of the proposed mathematical model to calculate stress-strain state and fracture of layered fiber concrete structures under high velocity impact caused by blast wave.

Язык оригиналаАнглийский
Название основной публикацииYouth, Science, Solutions: Ideas and Prospects, YSSIP 2016: Proceedings of the III International Young Researchers Conference "Youth, Science, Solutions: Ideas and Prospects"
ИздательAmerican Institute of Physics Inc.
Том1800
ISBN (электронное издание)9780735414686
DOI
СостояниеОпубликовано - 10 янв 2017
Событие3rd International Young Researchers Conference on Youth, Science, Solutions: Ideas and Prospects, YSSIP 2016 - Tomsk, Российская Федерация
Продолжительность: 22 ноя 201625 ноя 2016

Конференция

Конференция3rd International Young Researchers Conference on Youth, Science, Solutions: Ideas and Prospects, YSSIP 2016
СтранаРоссийская Федерация
ГородTomsk
Период22.11.1625.11.16

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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  • Цитировать

    Artem, U., Kopanica, D., Belov, N., Jugov, N., Jugov, A., Koshko, B., & Kopanitsa, G. (2017). Strength calculation for fiber concrete slabs under high velocity impact. В Youth, Science, Solutions: Ideas and Prospects, YSSIP 2016: Proceedings of the III International Young Researchers Conference "Youth, Science, Solutions: Ideas and Prospects" (Том 1800). [040008] American Institute of Physics Inc.. https://doi.org/10.1063/1.4973049