Effect of Aluminum-Boron Powders Mechanical Mixtures on the Combustion of High-Energy Materials at Subatmospheric Pressures
Tomsk State University, Research Institute of Applied Mathematics and Mechanics, Tomsk, Russia
This paper presents the results of an experimental study of the high-energy materials combustion at subatmospheric pressures. Systems containing powders of micron-sized aluminum, ultrafine aluminum, boron and their mechanical mixtures were investigated. Effect of the replacement of aluminum by aluminum-boron mixtures in propellant systems on the burning rate law was determined.
Key words: aluminum / boron / powder dispersity / subatmospheric pressure / burning rate law
© Owned by the authors, published by EDP Sciences, 2015
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