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JOURNALS // Vestnik Tomskogo Gosudarstvennogo Universiteta. Matematika i Mekhanika // Archive

Vestn. Tomsk. Gos. Univ. Mat. Mekh., 2012 Number 2(18), Pages 67–79 (Mi vtgu255)

This article is cited in 3 papers

MECHANICS

Increase of efficiency of high-speed throwing of strikers with application of high-energy fuels with nanodispersed fillers

S. A. Afanas'eva, Yu. A. Biryukov, N. N. Belov, V. V. Burkin, A. N. Ishchenko, Yu. I. Kartashov, V. Z. Kasimov, V. V. Fomenko, N. T. Yugov

Tomsk State University

Abstract: Possibilities of control for ignition and burning without transition in a detonation of new high-energy composite fuels due to introducing submicron and nanodispersed aluminum fillers in their structure are considered. The basic laws of crushing of aluminum particles up to the nanolevel are established. Ballistic tests and computational researches of highspeed impact are carried out for an optimum combination of the initial speed and mass of the thrown bodies.

Keywords: high-energy fuels, nanodispersed fuels, experimental and mathematical modeling, high-speed throwing, impact.

UDC: 662.31+539.3

Received: 01.07.2011



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