A mathematical model of metallized solid propellant combustion under the changing pressure

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DOI Доступ к ресурсу на сайте издателя				10.1051/matecconf/20171150300

Title: A mathematical model of metallized solid propellant combustion under the changing pressure
Creator: Poryazov, Vasily
Creator: Krainov, Alexey Yu.
Creator: Krainov, Dmitrij Alekseevich
Subject: математическое моделирование
порошок алюминия
дисперсия
скорость горения
Date: 2017
DOI: 10.1051/matecconf/20171150300
Description: This paper presents the mathematical model describing a non-stationary combustion of metallized solid propellant. The model takes into account the heat transfer, the oxidizer decomposition and gasification of the solid propellant, two-phase, dual-velocity, two-temperature reactant flow over the propellant surface. The conditions on the surface perform the conservation of energy and mass fluxes. The model is based on the research works [1, 2]. Our research provides data of the non-stationary burning rate depending on the Al powder dispersion and the pressure drop value.

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collection(s): Физико-технический факультет
Identifier: vtls:000618230
http://vital.lib.tsu.ru/vital/access/manager/Repository/vtls:000618230
Type: статьи в журналах
Source: MATEC Web of conferences. 2017. Vol. 115. P. 03001 (1-5)
Language: eng

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Физико-технический факультет A mathematical model of metallized solid propellant combustion under the changing pressure