Interaction of cylindrical explosion waves in a viscoplastic medium with a stationary barrier

Autor:	N. S. Remez, I. A. Luchko
Rok vydání:	1995
Předmět:	Shock wave Physics Classical mechanics Explosive material Mechanics of Materials Wave propagation Mechanical Engineering Numerical analysis Detonation Charge (physics) Blast wave Symmetry (physics)
Zdroj:	International Applied Mechanics. 31:375-381
ISSN:	1573-8582 1063-7095
DOI:	10.1007/bf00846847
Popis:	Analytical solution of problems involving the interaction of shock waves with barriers have been obtained in several papers [1-7]. Simplified model representations if soil media have been used, permitting certain wave parameters to be obtained in analytical form. Numerical solutions have been published [8-11] for problems of the interaction of shock waves with a stationary barrier situated in an elastic, viscoelatic medium, in a liquid containing gas bubbles, and in air. The source of the explosion has been ignored in all these papers. In the present article we investigate a confined underground detonation of a cylindrical explosive charge in damp, but not saturated, soil bounded by a stationary barrier, whose symmetry axis coincides with that of the charge.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::f3f92c99b4ae1b2e0a88e2d6ec05a4bc https://doi.org/10.1007/bf00846847 Zobrazit plný text záznamu Full text from SpringerLink