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http://earchive.tpu.ru/handle/11683/74898
Название: | Effect of Preliminary Irradiation of 321 Steel Substrates with High-Intense Pulsed Ion Beams on Scratch Test Results of Subsequently Deposited AlN Coatings |
Авторы: | Tarbokov, Vladislav Aleksandrovich Pavlov, Sergey Konstantinovich Smolyanskiy (Smolyansky, Smolyanskii), Egor Aleksandrovich Uglov, Vladimir Vasiljevich Slobodyan, Mikhail Stepanovich Remnev (Remnyov), Gennady Efimovich |
Ключевые слова: | high-intense pulsed ion beam (HIPIB); surface modification; reactive magnetron sputtering; ceramic coating; austenitic steel |
Дата публикации: | 2021 |
Издатель: | MDPI AG |
Библиографическое описание: | Effect of Preliminary Irradiation of 321 Steel Substrates with High-Intense Pulsed Ion Beams on Scratch Test Results of Subsequently Deposited AlN Coatings / V. A. Tarbokov, S. K. Pavlov, E. A. Smolyanskiy (Smolyansky, Smolyanskii) [et al.] // Coatings. — 2021. — Vol. 11, iss. 10. — [1169, 13 p.]. |
Аннотация: | The paper presents the effect of irradiation of 321 steel substrates with a high-intense pulsed ion beam (HIPIB) on changes in functional properties of the surface layers and tribological characteristics of AlN coatings subsequently deposited above by the reactive magnetron sputtering method. The morphology of the modified surface layers, their microhardness and free surface energy levels are presented for different HIPIB energy densities. HIPIB irradiation of the substrates caused variations in the results of scratch tests combined with the acoustic emission signal processing. Their analysis has enabled concluding that the crack initiation threshold could be at least doubled for the studied coating/substrate system due to preliminary HIPIB irradiation. Finally, the obtained data were discussed, and future research directions were proposed. |
URI: | http://earchive.tpu.ru/handle/11683/74898 |
Располагается в коллекциях: | Репринты научных публикаций |
Файлы этого ресурса:
Файл | Описание | Размер | Формат | |
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reprint-nw-39949.pdf | 3,59 MB | Adobe PDF | Просмотреть/Открыть |
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