The control of dispersion composition of electric explosive powder of aluminum oxide

Abstract

It is shown the possibility of aluminum oxide ultrafine powder production under aluminum wires electric explosion in inert gas atmosphere or by aluminum particles oxidation in water. The value of specific surface area of initial Al powder was 6,5 m²/g, and that of aluminum oxide ultrafine powder reaches 300 m²/g. A possibility of dispersity increase of an aluminum oxide powder in electric explosion of aluminum conductors is considered.

Original language	English
Pages (from-to)	57-59
Number of pages	3
Journal	Fizika i Khimiya Obrabotki Materialov
Issue number	3
Publication status	Published - 2003

ASJC Scopus subject areas

Materials Science(all)

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Nazarenko, O. B., Il'in, A. P., & Ushakov, V. Y. (2003). The control of dispersion composition of electric explosive powder of aluminum oxide. Fizika i Khimiya Obrabotki Materialov, (3), 57-59.

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title = "The control of dispersion composition of electric explosive powder of aluminum oxide",

abstract = "It is shown the possibility of aluminum oxide ultrafine powder production under aluminum wires electric explosion in inert gas atmosphere or by aluminum particles oxidation in water. The value of specific surface area of initial Al powder was 6,5 m2/g, and that of aluminum oxide ultrafine powder reaches 300 m2/g. A possibility of dispersity increase of an aluminum oxide powder in electric explosion of aluminum conductors is considered.",

author = "Nazarenko, {O. B.} and Il'in, {A. P.} and Ushakov, {V. Ya}",

year = "2003",

language = "English",

pages = "57--59",

journal = "Fizika i Khimiya Obrabotki Materialov",

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T1 - The control of dispersion composition of electric explosive powder of aluminum oxide

AU - Nazarenko, O. B.

AU - Il'in, A. P.

AU - Ushakov, V. Ya

PY - 2003

Y1 - 2003

N2 - It is shown the possibility of aluminum oxide ultrafine powder production under aluminum wires electric explosion in inert gas atmosphere or by aluminum particles oxidation in water. The value of specific surface area of initial Al powder was 6,5 m2/g, and that of aluminum oxide ultrafine powder reaches 300 m2/g. A possibility of dispersity increase of an aluminum oxide powder in electric explosion of aluminum conductors is considered.

AB - It is shown the possibility of aluminum oxide ultrafine powder production under aluminum wires electric explosion in inert gas atmosphere or by aluminum particles oxidation in water. The value of specific surface area of initial Al powder was 6,5 m2/g, and that of aluminum oxide ultrafine powder reaches 300 m2/g. A possibility of dispersity increase of an aluminum oxide powder in electric explosion of aluminum conductors is considered.

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