Determination of Thermodynamic Characteristics of Phase-stabilized Ammonium Nitrate-Based High-energy Solid Combustible Materials

The thermodynamic and physical characteristics of the starting components and the synthesized high-energy solid combustible materials are determined. It was established that the reaction of the formation of aluminum nitride in the endothermic mode is possible at a temperature of about 3000 K. The ad...

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Bibliographic Details
Published inCombustion science and technology Vol. 194; no. 4; pp. 768 - 784
Main Authors Aknazarov, S. Kh, Seisenova, A. B., Golovchenko, O. Yu, Golovchenko, N. Yu, Gonzalez-Leal, J. M.
Format Journal Article
LanguageEnglish
Published New York Taylor & Francis 12.03.2022
Taylor & Francis Ltd
Subjects
Additives
Adiabatic flow
Aluminum
Ammonium
Ammonium nitrate
Combustion
Combustion chambers
Flammability
Fuel systems
High-energy materials
Oxidation
Oxidizing agents
phase-stabilized ammonium nitrate
Physical properties
solid propellants
Specific impulse
Synthesis
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Summary:The thermodynamic and physical characteristics of the starting components and the synthesized high-energy solid combustible materials are determined. It was established that the reaction of the formation of aluminum nitride in the endothermic mode is possible at a temperature of about 3000 K. The adiabatic combustion temperatures of the synthesized fuel systems in the combustion chamber are calculated. The dependence of the values of the adiabatic temperature and specific impulse on the excess of the oxidizing agent, the nature of the binder and energy additives is established.
ISSN:0010-2202
1563-521X
DOI:10.1080/00102202.2020.1786076