Combustion and agglomeration of aluminized high-energy compositions

A. G. Korotkikh, V. A. Arkhipov, O. G. Glotov, K. V. Slyusarskiy

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Abstract

The results of combustion study for high-energy compositions (HECs) based on ammonium perchlorate (AP), butadiene rubber and ultrafine powder (UFP) aluminum Alex, and agglomeration of metal particles on the burning surface and composition of condensed combustion products (CCPs) are presented. It was found that partial replacement 2 wt. % of Alex by iron UFP in HEC increases the burning rate 1.3 - 1.4 times at the range of nitrogen pressure 2.0-7.5 MPa and reduces the mean diameter of CCPs particles d43 from 37.4 μm to 33.5 μm at pressure ∼ 4 MPa. Upon partial replacement 2 wt. % of Alex by boron UFP in HEC the recoil force of gasification products outflow from burning surface is increased by 9 % and the burning rate of HEC does not change in the above pressure range, while the mean diameter of CCPs particles is reduced to 32.6 μm at p ∼ 4 MPa.

Original languageEnglish
Title of host publicationIOP Conference Series: Materials Science and Engineering
PublisherInstitute of Physics Publishing
Volume93
Edition1
DOIs
Publication statusPublished - 13 Oct 2015
Event21st International Conference for Students and Young Scientists: Modern Technique and Technologies, MTT 2015 - Tomsk, Russian Federation
Duration: 5 Oct 20159 Oct 2015

Other

Other21st International Conference for Students and Young Scientists: Modern Technique and Technologies, MTT 2015
CountryRussian Federation
CityTomsk
Period5.10.159.10.15

Fingerprint

Agglomeration
Chemical analysis
Powders
Iron powder
Boron
Rubber
Aluminum
Butadiene
Gasification
Nitrogen
Metals
Ultrafine

ASJC Scopus subject areas

  • Engineering(all)
  • Materials Science(all)

Cite this

Korotkikh, A. G., Arkhipov, V. A., Glotov, O. G., & Slyusarskiy, K. V. (2015). Combustion and agglomeration of aluminized high-energy compositions. In IOP Conference Series: Materials Science and Engineering (1 ed., Vol. 93). [012032] Institute of Physics Publishing. https://doi.org/10.1088/1757-899X/93/1/012032

Combustion and agglomeration of aluminized high-energy compositions. / Korotkikh, A. G.; Arkhipov, V. A.; Glotov, O. G.; Slyusarskiy, K. V.

IOP Conference Series: Materials Science and Engineering. Vol. 93 1. ed. Institute of Physics Publishing, 2015. 012032.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Korotkikh, AG, Arkhipov, VA, Glotov, OG & Slyusarskiy, KV 2015, Combustion and agglomeration of aluminized high-energy compositions. in IOP Conference Series: Materials Science and Engineering. 1 edn, vol. 93, 012032, Institute of Physics Publishing, 21st International Conference for Students and Young Scientists: Modern Technique and Technologies, MTT 2015, Tomsk, Russian Federation, 5.10.15. https://doi.org/10.1088/1757-899X/93/1/012032
Korotkikh AG, Arkhipov VA, Glotov OG, Slyusarskiy KV. Combustion and agglomeration of aluminized high-energy compositions. In IOP Conference Series: Materials Science and Engineering. 1 ed. Vol. 93. Institute of Physics Publishing. 2015. 012032 https://doi.org/10.1088/1757-899X/93/1/012032
Korotkikh, A. G. ; Arkhipov, V. A. ; Glotov, O. G. ; Slyusarskiy, K. V. / Combustion and agglomeration of aluminized high-energy compositions. IOP Conference Series: Materials Science and Engineering. Vol. 93 1. ed. Institute of Physics Publishing, 2015.
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