RT journal article
T1 Investigation of the Effect of Aluminum Powder on the Combustion Rate of the Composite
A1 Kydyrali, S.Y.
A1 Khusainovich, Sestager Aknazarov
A1 González Leal, Juan María
A1 Yuryevna, Olga Golovchenko
A1 Gabdrashova, S.Y.
A1 Tulepov, M.I.
A1 Seisenova, A.B.
A2 Física de la Materia Condensada
K1 high-energy materials
K1 fuel
K1 oxidizers
K1 fuel binder
K1 metallic fuel
K1 hardener
K1 burning rate
K1 burning rate law
AB This article discusses the combustion of high-energy systems based on the oxidizersammonium nitrate, potassium nitrate, and a mixture of highly active aluminum grade PAP-1 underconditions of a deficiency or excess oxidant α, under a pressure reduction in the range of 0.1–3 MPa.The objective of this study is to develop materials for the production of high-energy compositionsbased on oxidizers of ammonium and potassium nitrate, fuel binder, and metallic fuel in the form ofaluminum powders ASD-6 and PAP-1. The influence of the amount of excess oxidizer, the amountof metallic fuel, and the grade of aluminum on the rate and completeness of combustion of a highenergy composition have been studied. Experiments were carried out on the studied high-energysystems, depending on the grade of aluminum used and the excess of the oxidizing agent α, and theinfluence of pressure on the burning rate. The compositions of high-energy compositions based onhighly active aluminum with the highest combustion rate of mixtures and combustion completenesswere determined.
PB MDPI
SN 2073-4352
YR 2023
FD 2023
LK http://hdl.handle.net/10498/31496
UL http://hdl.handle.net/10498/31496
LA eng
DS Repositorio Institucional de la Universidad de Cádiz
RD 10-nov-2026