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Combustion, Explosion and Shock Waves

2002 year, number 1

Effect of the Strength of the Material of a Plate Accelerated by Low-Rate High Explosives

U. P. Besshaposhnikov, V. E. Kozhevnikov, V. I. Chernukhin, V. V. Pai*
Uralkhimmash, Ekaterinburg 620010; liom@ekb.su.
*Lavrent'ev Institute of Hydrodynamics, Siberian Division, Russian Academy of Sciences, Novosibirsk 630090

Abstract

Plate acceleration by a gliding detonation wave is studied experimentally for detonation rates of <!ap!> 950<!ndash!>2000 m<!sol!>sec. It is found that regular elastic waves occur at the surface of the projectile plate made of a rather strong material, which disappear upon attainment of the upper limit of the detonation rate. P. 119-122