Numerical simulation of solid-phase ignition of metallized condensed matter by a particle heated to a high temperature

Abstract

Numerical simulation of the ignition of a composite propellant by a single "hot" particle of metal is carried out in the framework of the solid-phase model of ignition. The dependences of the ignition lag time for a metallized condensed matter on the initial temperature of a local energy source are determined. Close agreement of the obtained theoretical results with the known experimental data is found.

Original language	English
Pages (from-to)	1000-1006
Number of pages	7
Journal	Russian Journal of Physical Chemistry B
Volume	5
Issue number	6
DOIs	https://doi.org/10.1134/S1990793111060212
Publication status	Published - 1 Dec 2011

Keywords

Condensed matter
Heat transfer
Numerical simulation
Solid-phase ignition

ASJC Scopus subject areas

Physical and Theoretical Chemistry

Access to Document

10.1134/S1990793111060212

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Cite this

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title = "Numerical simulation of solid-phase ignition of metallized condensed matter by a particle heated to a high temperature",

abstract = "Numerical simulation of the ignition of a composite propellant by a single {"}hot{"} particle of metal is carried out in the framework of the solid-phase model of ignition. The dependences of the ignition lag time for a metallized condensed matter on the initial temperature of a local energy source are determined. Close agreement of the obtained theoretical results with the known experimental data is found.",

keywords = "Condensed matter, Heat transfer, Numerical simulation, Solid-phase ignition",

author = "Glushkov, {D. O.} and Kuznetsov, {G. V.} and Strizhak, {P. A.}",

year = "2011",

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language = "English",

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AU - Glushkov, D. O.

AU - Kuznetsov, G. V.

AU - Strizhak, P. A.

PY - 2011/12/1

Y1 - 2011/12/1

N2 - Numerical simulation of the ignition of a composite propellant by a single "hot" particle of metal is carried out in the framework of the solid-phase model of ignition. The dependences of the ignition lag time for a metallized condensed matter on the initial temperature of a local energy source are determined. Close agreement of the obtained theoretical results with the known experimental data is found.

AB - Numerical simulation of the ignition of a composite propellant by a single "hot" particle of metal is carried out in the framework of the solid-phase model of ignition. The dependences of the ignition lag time for a metallized condensed matter on the initial temperature of a local energy source are determined. Close agreement of the obtained theoretical results with the known experimental data is found.

KW - Condensed matter

KW - Heat transfer

KW - Numerical simulation

KW - Solid-phase ignition

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JF - Russian Journal of Physical Chemistry B

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