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国际流体力学研究期刊
ESCI SJR: 0.206 SNIP: 0.446 CiteScore™: 0.5

ISSN 打印: 2152-5102
ISSN 在线: 2152-5110

国际流体力学研究期刊

DOI: 10.1615/InterJFluidMechRes.v23.i1-2.40
pages 30-37

Studies of Underground and Underwater Detonation Dynamics

I. A. Luchko
Fluid Mechanics Institute of the Ukrainian Academy of Sciences, Kiev, Ukraine
V. A. Plaksii
Fluid Mechanics Institute of the Ukrainian Academy of Sciences, Kiev, Ukraine
N. S. Remez
Fluid Mechanics Institute of the Ukrainian Academy of Sciences, Kiev, Ukraine

ABSTRACT

Principal advances in underground detonation dynamics are reviewed. Theoretical and experimental studies of wave processes in soils are elucidated. Mathematical formulations and results of numerical solutions are presented for the underground densifying detonation of a cylindrical infinite charge in a water-unsaturated soil (multicomponent viscoplastic soil with variable viscosity) and a charge of finite length in a water-saturated soil (nonlinear elastic medium).