An investigation of SHS products in titanium, carbon (black carbon) and aluminum powder mixtures.

G. A. Pribytkov, A. V. Baranovskiy, V. V. Korzhova, M. G. Krinitcyn

Research output: Contribution to journalConference article

Abstract

Metal matrix composite powders "TiC-Al binder" were synthesized in the wave combustion mode and investigated. Combustion concentration limits of Ti-Al-C powder mixtures were founded. Phase and elemental composition of self-propagating high temperature synthesis (SHS) products, morphology of composite powders and the dependence of the carbide phase size in the structure of the composite on the reaction mixture composition were investigated. The SHS composite powders have a lumpy, predominantly equiaxed shape, favourable for good flowability. The carbide inclusions size in the aluminium matrix decreases monotonically with a content increase of the of thermally inert aluminium binder.

Original languageEnglish
Article number042055
JournalJournal of Physics: Conference Series
Volume1115
Issue number4
DOIs
Publication statusPublished - 27 Nov 2018
Event6th International Congress on Energy Fluxes and Radiation Effects 2018, EFRE 2018 - Tomsk, Russian Federation
Duration: 16 Sep 201822 Sep 2018

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titanium
aluminum
carbon
synthesis
products
carbides
composite materials
metal matrix composites
flame propagation
inclusions
matrices

ASJC Scopus subject areas

  • Physics and Astronomy(all)

Cite this

An investigation of SHS products in titanium, carbon (black carbon) and aluminum powder mixtures. / Pribytkov, G. A.; Baranovskiy, A. V.; Korzhova, V. V.; Krinitcyn, M. G.

In: Journal of Physics: Conference Series, Vol. 1115, No. 4, 042055, 27.11.2018.

Research output: Contribution to journalConference article

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