Numerical Simulation of the Velocity and Thermal Relaxation of Particles Behind Shock and Detonation Waves

被引：0

作者：

Bedarev, I. A. ^{[1
]}

Fedorov, A. V. ^{[1
,2
,3
]}

机构：

[1] RAS, SB, Khristianovich Inst Theoret & Appl Mech, Novosibirsk 630090, Russia

[2] Novosibirsk State Tech Univ, Novosibirsk 630073, Russia

[3] Novosibirsk State Univ, Novosibirsk 630090, Russia

来源：

XV ALL-RUSSIAN SEMINAR DYNAMICS OF MULTIPHASE MEDIA | 2018年 / 1939卷

基金：

俄罗斯基础研究基金会;

关键词：

D O I：

10.1063/1.5027316

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Approximate estimates are obtained for the ratio of the velocity and thermal relaxation times of micron-sized particles of different chemical composition interacting with shock and detonation waves. The interaction of a cellular detonation wave with a cloud of inert particles is simulated taking into account their thermal and velocity relaxation.

引用

页数：8

共 3 条

[1] Direct Simulation of the Relaxation of Several Particles Behind Transmitted Shock Waves [J].

Bedarev I.A. ;

Fedorov A.V. .

Journal of Engineering Physics and Thermophysics, 2017, 90 (02) :423-429

[2] Computation of wave interference and relaxation of particles after passing of a shock wave [J].

Bedarev, I. A. ;

Fedorov, A. V. .

JOURNAL OF APPLIED MECHANICS AND TECHNICAL PHYSICS, 2015, 56 (05) :750-760

[3] Numerical analysis of the flow around a system of bodies behind the shock wave [J].

Bedarev, I. A. ;

Fedorov, A. V. ;

Fomin, V. M. .

COMBUSTION EXPLOSION AND SHOCK WAVES, 2012, 48 (04) :446-454

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