ИССЛЕДОВАНИЕ ВЗАИМОДЕЙСТВИЯ НАНОРАЗМЕРНЫХ ОКСИДОВ ВОЛЬФРАМА И ЦИРКОНИЯ С МЕДНОМАТРИЧНЫМИ СПЛАВАМИ СИСТЕМЫ Сu–Аl–Fe

Stability at elevated temperatures and in copper based matrix of zirconium and tungsten oxides particles, produced by the method of electrospark dispergation in distilled water were studied. The initial and ultimate temperatures for the formation of the secondary phases are established, the interact...

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Datum:2018
Hauptverfasser: Затуловский, А. С., Щерецкий, В. А., Щерецкий, А. А.
Format: Artikel
Sprache:Ukrainian
Veröffentlicht: National Academy of Sciences of Ukraine, Physical-Technological Institute of Metals and Alloys of NAS of Ukraine 2018
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Online Zugang:https://plit-periodical.org.ua/index.php/plit/article/view/183
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Назва журналу:Casting Processes

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Casting Processes
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Zusammenfassung:Stability at elevated temperatures and in copper based matrix of zirconium and tungsten oxides particles, produced by the method of electrospark dispergation in distilled water were studied. The initial and ultimate temperatures for the formation of the secondary phases are established, the interaction processes of the particles with the copper alloy CuAl8Fe3 (БрАЖ9–4 ) and reactionsintensity are studied. The data obtained forms the basis for the development of technological consolidation regimes of zirconium and tungsten oxides nanoscale particles with copper Cu–Al–Fe system alloys for strengthening and enhancing their functional properties.