Numerical Analysis of the Formation of Shaped-Charge Jets from Charges with Conical and Semi-Spherical Liners of Variable Thickness

被引：0

作者：

S. V. Ladov

Ya. M. Nikol’skaya

S. V. Fedorov

机构：

[1] Bauman Moscow State Technical University,

来源：

Combustion, Explosion, and Shock Waves | 2019年 / 55卷

关键词：

shaped charge; shaped-charge jet; conical liner; hemispherical liner, degressive thickness; mass-velocity distribution;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

Studies of shaped charges with hemispherical liners of degressive thickness (decreasing from the top to the base) were continued based on numerical simulation. The possibility of increasing not only the velocity but also the mass of the head elements of shaped-charge jets to the level provided by conical liners of progressive thickness were analyzed. For this purpose, liners of degressive thickness in the form of a truncated sphere and a semi-ellipsoid slightly elongated along the charge axis were additionally studied.

引用

页码：466 / 470

页数：4

共 6 条

[1] Numerical Analysis of the Formation of Shaped-Charge Jets from Charges with Conical and Semi-Spherical Liners of Variable Thickness
Ladov, S. V.
Nikol'skaya, Ya. M.
Fedorov, S. V.
COMBUSTION EXPLOSION AND SHOCK WAVES, 2019, 55 (04) : 466 - 470
[2] Numerical simulation of the formation of shaped-charge jets from hemispherical liners of degressive thickness
Fedorov, S. V.
COMBUSTION EXPLOSION AND SHOCK WAVES, 2016, 52 (05) : 600 - 612
[3] Numerical simulation of the formation of shaped-charge jets from hemispherical liners of degressive thickness
S. V. Fedorov
Combustion, Explosion, and Shock Waves, 2016, 52 : 600 - 612
[4] Analysis of the Penetration of Shaped Charges with Hemispherical and Semi-Ellipsoidal Liners of Degressive Thickness
Fedorov, S., V
Ladov, S., V
Svirsky, O., V
Vlasova, M. A.
COMBUSTION EXPLOSION AND SHOCK WAVES, 2021, 57 (05) : 620 - 634
[5] Analysis of the Penetration of Shaped Charges with Hemispherical and Semi-Ellipsoidal Liners of Degressive Thickness
S. V. Fedorov
S. V. Ladov
O. V. Svirsky
M. A. Vlasova
Combustion, Explosion, and Shock Waves, 2021, 57 : 620 - 634
[6] Numerical Analysis of Explosive Formation of High-Velocity Metal Particles from Hemisphere-Cylinder Combined Shaped-Charge Liners for the Objects Testing on Anti-Meteoric Resistance
Vladimirovich, Fedorov Sergey
Vyacheslavovich, Ladov Sergey
Mikhailovna, Nikol'skaya Yana
XLIV ACADEMIC SPACE CONFERENCE: DEDICATED TO THE MEMORY OF ACADEMICIAN S.P. KOROLEV AND OTHER OUTSTANDING RUSSIAN SCIENTISTS - PIONEERS OF SPACE EXPLORATION, 2021, 2318

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