Electron-ion-plasma doping of aluminum surface with copper and titanium - A comparative analysis of the formed structure and properties

Yurii Ivanov, Anatolii Klopotov, Alexandr Potekaev, Olga Krysina, Pavel Moskvin, Elizaveta Petrikova, Olga Ivanova, Nikolaii Tsvetkov, Oleg Tolkachev

Результат исследований: Материалы для книги/типы отчетовМатериалы для конференции

Выдержка

Deposition of a titanium or a copper film onto the surface of commercially pure A7 aluminum and irradiation of the “film/substrate” system with an intense pulsed electron beam are carried out in a single vacuum cycle. Formation of a surface doped layer with a thickness of (20-30) μm is revealed. It is shown that the modified layer has a multiphase structure of a cellular rapid solidification of the submicron- nanosized range. Irradiation parameters are determined. It is established that the developed modification method allows forming a surface doped layer with the microhardness more than 4 times (Ti-Al alloy) or more than 3 times (Cu-Al alloy) greater than the microhardness of A7 aluminum; the wear resistance of the surface alloy Ti-Al exceeds the wear resistance of the initial aluminum in ≈2.4 times; doping of aluminum with copper is accompanied with an increase in the wear resistance of the material in ≈1.5 times.

Язык оригиналаАнглийский
Название основной публикацииRadiation-Thermal Effects and Processes in Inorganic Materials
РедакторыSergey Gyngazov
ИздательTrans Tech Publications Ltd
Страницы76-81
Число страниц6
ISBN (печатное издание)9783035714500
DOI
СостояниеОпубликовано - 1 янв 2018
Событие13th International Conference on Radiation-Thermal Effects and Processes in Inorganic Materials, RTEP 2017 - Tomsk, Российская Федерация
Продолжительность: 9 окт 201714 окт 2017

Серия публикаций

НазваниеKey Engineering Materials
Том781 KEM
ISSN (печатное издание)1013-9826

Конференция

Конференция13th International Conference on Radiation-Thermal Effects and Processes in Inorganic Materials, RTEP 2017
СтранаРоссийская Федерация
ГородTomsk
Период9.10.1714.10.17

Отпечаток

Titanium
Aluminum
Copper
Doping (additives)
Ions
Wear resistance
Plasmas
Electrons
Microhardness
Irradiation
Rapid solidification
Electron beams
Vacuum
Substrates

ASJC Scopus subject areas

  • Materials Science(all)
  • Mechanics of Materials
  • Mechanical Engineering

Цитировать

Ivanov, Y., Klopotov, A., Potekaev, A., Krysina, O., Moskvin, P., Petrikova, E., ... Tolkachev, O. (2018). Electron-ion-plasma doping of aluminum surface with copper and titanium - A comparative analysis of the formed structure and properties. В S. Gyngazov (Ред.), Radiation-Thermal Effects and Processes in Inorganic Materials (стр. 76-81). (Key Engineering Materials; Том 781 KEM). Trans Tech Publications Ltd. https://doi.org/10.4028/www.scientific.net/KEM.781.76

Electron-ion-plasma doping of aluminum surface with copper and titanium - A comparative analysis of the formed structure and properties. / Ivanov, Yurii; Klopotov, Anatolii; Potekaev, Alexandr; Krysina, Olga; Moskvin, Pavel; Petrikova, Elizaveta; Ivanova, Olga; Tsvetkov, Nikolaii; Tolkachev, Oleg.

Radiation-Thermal Effects and Processes in Inorganic Materials. ред. / Sergey Gyngazov. Trans Tech Publications Ltd, 2018. стр. 76-81 (Key Engineering Materials; Том 781 KEM).

Результат исследований: Материалы для книги/типы отчетовМатериалы для конференции

Ivanov, Y, Klopotov, A, Potekaev, A, Krysina, O, Moskvin, P, Petrikova, E, Ivanova, O, Tsvetkov, N & Tolkachev, O 2018, Electron-ion-plasma doping of aluminum surface with copper and titanium - A comparative analysis of the formed structure and properties. в S Gyngazov (ред.), Radiation-Thermal Effects and Processes in Inorganic Materials. Key Engineering Materials, том. 781 KEM, Trans Tech Publications Ltd, стр. 76-81, 13th International Conference on Radiation-Thermal Effects and Processes in Inorganic Materials, RTEP 2017, Tomsk, Российская Федерация, 9.10.17. https://doi.org/10.4028/www.scientific.net/KEM.781.76
Ivanov Y, Klopotov A, Potekaev A, Krysina O, Moskvin P, Petrikova E и соавт. Electron-ion-plasma doping of aluminum surface with copper and titanium - A comparative analysis of the formed structure and properties. В Gyngazov S, редактор, Radiation-Thermal Effects and Processes in Inorganic Materials. Trans Tech Publications Ltd. 2018. стр. 76-81. (Key Engineering Materials). https://doi.org/10.4028/www.scientific.net/KEM.781.76
Ivanov, Yurii ; Klopotov, Anatolii ; Potekaev, Alexandr ; Krysina, Olga ; Moskvin, Pavel ; Petrikova, Elizaveta ; Ivanova, Olga ; Tsvetkov, Nikolaii ; Tolkachev, Oleg. / Electron-ion-plasma doping of aluminum surface with copper and titanium - A comparative analysis of the formed structure and properties. Radiation-Thermal Effects and Processes in Inorganic Materials. редактор / Sergey Gyngazov. Trans Tech Publications Ltd, 2018. стр. 76-81 (Key Engineering Materials).
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AU - Moskvin, Pavel

AU - Petrikova, Elizaveta

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