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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.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
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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
PY - 2019/5/1
Y1 - 2019/5/1
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.
AB - 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.
KW - frozen sandy soil
KW - ice mass fraction
KW - strain rate
KW - strength
UR - http://www.scopus.com/inward/record.url?scp=85073649846&partnerID=8YFLogxK
U2 - 10.1134/S0021894419030167
DO - 10.1134/S0021894419030167
M3 - Article
VL - 60
SP - 533
EP - 538
JO - Journal of Applied Mechanics and Technical Physics
JF - Journal of Applied Mechanics and Technical Physics
SN - 0021-8944
IS - 3
ER -
ID: 42935716