Increase of wear-resistance of 30CrMnSi2Ni steel by ultrasonic impact and ion-beam treatments

S. V. Panin, Victor Petrovich Sergeev, Yu I. Pochivalov, Yu F. Ivanov, K. V. Askomov, S. N. Kupriyanov, M. A. Poltaranin

Результат исследований: Материалы для книги/типы отчетовМатериалы для конференции

Аннотация

Influence of surface strengthening by nanostructuring surface layer being implemented by ultrasonic impact treatment and deposition of high-strength nanostructured coating was investigated under friction of 30CrMnSi2Ni steel specimens at boundary lubrication. It is shown that formation of uniform nanostructured state in thin subsurface layer with gradient changing of strength with depth of the specimens by the ultrasonic treatment provides increase of wear-resistance of the specimens. This effect is intensified in case of subsequent deposition of the nanostructured TiAlN coating that make it possible to fixes the formed nanostructured state.

Язык оригиналаАнглийский
Название основной публикацииProceedings of IFOST-2008 - 3rd International Forum on Strategic Technologies
Страницы83-86
Число страниц4
DOI
СостояниеОпубликовано - 2008
Событие3rd International Forum on Strategic Technologies, IFOST-2008 - Novosibirsk-Tomsk, Российская Федерация
Продолжительность: 23 июн 200829 июн 2008

Другое

Другое3rd International Forum on Strategic Technologies, IFOST-2008
СтранаРоссийская Федерация
ГородNovosibirsk-Tomsk
Период23.6.0829.6.08

ASJC Scopus subject areas

  • Computer Science Applications
  • Software

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