Electrical explosive synthesis of ultrafine powder of alloys and intermetallic compounds

E. I. Azarkevich, A. P. Il'in, D. V. Tikhonov, G. V. Yablunovskij

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Abstract

Phase chemical composition of ultrafine powders obtained by joint electrical explosion of aluminium and copper wires were studied. Particles of ultrafine powders are not phase-homogeneous, surface of particles are enriched by more refractory component. Yield of forming in this explosion conditions intermetallic compounds Cu9Al4 and CuAl2 depends on conditions of powder manufacturing.

Original languageEnglish
Pages (from-to)85-88
Number of pages4
JournalFizika i Khimiya Obrabotki Materialov
Issue number4
Publication statusPublished - Jul 1997

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ASJC Scopus subject areas

  • Materials Science(all)

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