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dc.contributor.authorSorokin, Ivan Viktorovichen
dc.contributor.authorKorotkikh, Aleksandr Gennadievichen
dc.contributor.authorSelikhova, Ekaterina Aleksandrovnaen
dc.date.accessioned2024-11-05T04:59:16Z-
dc.date.available2024-11-05T04:59:16Z-
dc.date.issued2020-
dc.identifier.citationSorokin, I. V. The effect of boron, copper, and magnesium on the ignition of HEM containing aluminum powder / I. V. Sorokin, A. G. Korotkikh, E. A. Selikhova // Journal of Physics: Conference Series. — IOP PublishingBristol : IOP Publishing, 2020. — Vol. 1675 : Thermophysics and Physical Hydrodynamics : 5th All-Russian Scientific Conference with the School for Young Scientists (TPH-2020) 13-20 September 2020, Yalta, Crimea. — [012067, 6 p.]. — [012067, 6 p.].en
dc.identifier.urihttp://earchive.tpu.ru/handle/11683/81001-
dc.description.abstractThe use of metal powder as fuel in high-energy materials (HEM) for propulsion is the most energy-efficient method to increase the burning rate, combustion temperature, and specific impulse. Typically, various dispersity aluminum powders are used in the HEM composition. To improve the ignition and combustion characteristics of the HEM composition it is advisable to use the catalysts (nonmetals, metals or their oxides). This paper presents the experimental data of the HEM samples ignition containing ammonium perchlorate, butadiene rubber, micron powders of aluminum, aluminum-magnesium alloy, as well as nanopowders of amorphous boron, aluminum-copper, and aluminum-boron mixtures. The use of aluminumcopper or aluminum-boron nanopowders in the HEM composition decreases the ignition delay time by 1.3–2.0 times in comparison with Al-based HEM during CO2 laser initiation. In the case of Al-Mg powder use, the ignition delay time is changed slightly.en
dc.format.mimetypeapplication/pdf-
dc.language.isoenen
dc.relation.ispartofJournal of Physics: Conference Series. Vol. 1675 : Thermophysics and Physical Hydrodynamicsen
dc.rightsinfo:eu-repo/semantics/openAccess-
dc.rightsAttribution-NonCommercial 4.0 Internationalen
dc.rights.urihttps://creativecommons.org/licenses/by-nc/4.0/-
dc.titleThe effect of boron, copper, and magnesium on the ignition of HEM containing aluminum powderen
dc.typeConference Paperen
dc.typeinfo:eu-repo/semantics/conferencePaper-
dc.typeinfo:eu-repo/semantics/publishedVersion-
dcterms.audienceResearchesen
local.description.firstpage012067-
local.filepathreprint-conf-36046.pdf-
local.filepathhttps://doi.org/10.1088/1742-6596/1675/1/012067-
local.identifier.bibrecRU\TPU\network\36046-
local.localtypeДокладru
local.volume1675-
local.conference.nameThermophysics and Physical Hydrodynamicsen
local.conference.date2020-
dc.identifier.doi10.1088/1742-6596/1675/1/012067-
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