N. N. Belov, N. T. Yugov, S. A.-R. Afanasieva, A. A. Yugov, I. N. Arkhipov, O. Yu. Fedosov, “Research of features of impact interaction between long bars and spaced protective structures”, Vestn. Tomsk. Gos. Univ. Mat. Mekh., 2010, Number 3(11),Pages <nobr>77

This article is cited in 1 paper

MECHANICS

Research of features of impact interaction between long bars and spaced protective structures

N. N. Belov^a, N. T. Yugov^a, S. A.-R. Afanasieva^a, A. A. Yugov^b, I. N. Arkhipov^b, O. Yu. Fedosov^c

^a Scientific Research Institute of Applied Mathematics and Mechanics by Tomsk State University
^b Tomsk State University of Architecture and Building
^c Management of Perspective Interspecies Research and Special Projects of the Ministry of Defense of Russia

Abstract: The process of impact interaction between long bars and two types of spaced multilayer constructions which are equivalent in mass and contain an explosive layer is studied by use of computer modeling. The research is done in the impact speed range up to 2 km/s and for varied incidence angles. Conditions under which detonation of the explosives occurs are studied.

Keywords: mathematical modeling, protective structures, striker, high-speed impact, destruction, detonation.

UDC: 539.3

Accepted: April 16, 2010