Numerical procedure of forecasting effective mechanical properties of stochastic composites under shock-wave loading with allowance for the structure evolution | Vestnik Tomskogo gosudarstvennogo universiteta. Matematika i mekhanika – Tomsk State University Journal of Mathematics and Mechanics. 2013. № 4(24).

Numerical procedure of forecasting effective mechanical properties of stochastic composites under shock-wave loading with allowance for the structure evolution

A procedure for numerical study of the mechanical behaviour and predicting effective mechanical properties of stochastic composites in high-rate deformation under shock-wave loading is worked out with allowance for the evolution of the structure of composites. Using obtained simulation results of the mechanical behaviour under plane shock wave loading, the effective values of the mechanical parameters of the Al-50vol.% B C cermet composite are derived.

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Keywords

композиционные материалы, структура, эффективные свойства, ударно-волновое нагружение, численное моделирование, composite materials, structure, effective properties, shock-wave loading, numerical modelling

Authors

NameOrganizationE-mail
Karakulov Valery VladimirovichTomsk State Universityvalery@ftf.tsu.ru
Smolin Igor YurievichInstitute of Strength Physics and Materials Science of Siberian Branch of Russian Academy of Sciences; Tomsk State Universitysmolin@ispms.tsc.ru
Skripnyak Vladimir AlbertovichTomsk State Universityskrp@ftf.tsu.ru
Всего: 3

References

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Skripnjak V.A., Karakulov V.V. Numeric simulation of cermet's behaviour under shock loading // Shock Waves in Condensed Matter. St. Peterburg, 1994.
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Скрипняк В.А., Каракулов В.В. О распределении массовой скорости в плоских ударных волнах, распространяющихся в металлокерамических композитах // Вестник ТГУ. 2005. № 50. С. 7-15.
Скрипняк В.А., Каракулов В.В. Повреждаемость металлокерамических композитов в условиях ударно-волновых воздействий // Физика экстремальных состояний вещества - 2007: сб. трудов. Черноголовка: Ин-т проблем химической физики РАН, 2007. С. 125-127.
 Numerical procedure of forecasting effective mechanical properties of stochastic composites under shock-wave loading with allowance for the structure evolution | Vestnik Tomskogo gosudarstvennogo universiteta. Matematika i mekhanika – Tomsk State University Journal of Mathematics and Mechanics. 2013. № 4(24).

Numerical procedure of forecasting effective mechanical properties of stochastic composites under shock-wave loading with allowance for the structure evolution | Vestnik Tomskogo gosudarstvennogo universiteta. Matematika i mekhanika – Tomsk State University Journal of Mathematics and Mechanics. 2013. № 4(24).

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