Effect of the mass fraction of ice on the strain rate dependence of strength under dynamic fracture of frozen soil

V. V.  Balandin; N. S.  Selyutina; Yu. V.  Petrov

doi:10.1134/S0021894419030167

Effect of the mass fraction of ice on the strain rate dependence of strength under dynamic fracture of frozen soil

V. V. Balandin, N. S. Selyutina, Yu. V. Petrov

Кафедра теории упругости

Результат исследований: Научные публикации в периодических изданиях › статья

Аннотация

Experimental dependences of the strength of frozen sandy soil on strain rate are analyzed using a structural–temporal approach. Results of dynamic uniaxial compression tests at a temperature of −18°C and strain rates of 400 to 2600 s ⁻¹ of frozen sandy soil specimens of two types with an ice mass fraction of 10 and 18% measured at room temperature are presented. The strain rate dependence at different freezing temperatures of frozen sand with an ice mass fraction of 30% is studied using known experimental data.

Язык оригинала	английский
Страницы (с-по)	533-538
Журнал	Journal of Applied Mechanics and Technical Physics
Том	60
Номер выпуска	3
DOI	https://doi.org/10.1134/S0021894419030167
Состояние	Опубликовано - 1 мая 2019

Предметные области Scopus

Физика конденсатов
Сопротивление материалов
Общее машиностроение

Доступ к документу

10.1134/S0021894419030167

http://www.scopus.com/inward/record.url?scp=85073649846&partnerID=8YFLogxK

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Цитировать

Balandin, V. V., Selyutina, N. S., & Petrov, Y. V. (2019). Effect of the mass fraction of ice on the strain rate dependence of strength under dynamic fracture of frozen soil. Journal of Applied Mechanics and Technical Physics, 60(3), 533-538. https://doi.org/10.1134/S0021894419030167

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abstract = "Experimental dependences of the strength of frozen sandy soil on strain rate are analyzed using a structural–temporal approach. Results of dynamic uniaxial compression tests at a temperature of −18°C and strain rates of 400 to 2600 s −1 of frozen sandy soil specimens of two types with an ice mass fraction of 10 and 18% measured at room temperature are presented. The strain rate dependence at different freezing temperatures of frozen sand with an ice mass fraction of 30% is studied using known experimental data. ",

keywords = "frozen sandy soil, ice mass fraction, strain rate, strength",

author = "Balandin, {V. V.} and Selyutina, {N. S.} and Petrov, {Yu. V.}",

note = "Balandin, V.V., Selyutina, N.S. & Petrov, Y.V. Effect of the Mass Fraction of Ice on the Strain Rate Dependence of Strength under Dynamic Fracture of Frozen Soil. J Appl Mech Tech Phy 60, 533–538 (2019). https://doi.org/10.1134/S0021894419030167",

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Effect of the mass fraction of ice on the strain rate dependence of strength under dynamic fracture of frozen soil. / Balandin, V. V. ; Selyutina, N. S. ; Petrov, Yu. V. .

В: Journal of Applied Mechanics and Technical Physics, Том 60, № 3, 01.05.2019, стр. 533-538.

Результат исследований: Научные публикации в периодических изданиях › статья

TY - JOUR

T1 - Effect of the mass fraction of ice on the strain rate dependence of strength under dynamic fracture of frozen soil

AU - Balandin, V. V.

AU - Selyutina, N. S.

AU - Petrov, Yu. V.

N1 - Balandin, V.V., Selyutina, N.S. & Petrov, Y.V. Effect of the Mass Fraction of Ice on the Strain Rate Dependence of Strength under Dynamic Fracture of Frozen Soil. J Appl Mech Tech Phy 60, 533–538 (2019). https://doi.org/10.1134/S0021894419030167

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N2 - Experimental dependences of the strength of frozen sandy soil on strain rate are analyzed using a structural–temporal approach. Results of dynamic uniaxial compression tests at a temperature of −18°C and strain rates of 400 to 2600 s −1 of frozen sandy soil specimens of two types with an ice mass fraction of 10 and 18% measured at room temperature are presented. The strain rate dependence at different freezing temperatures of frozen sand with an ice mass fraction of 30% is studied using known experimental data.

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KW - frozen sandy soil

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