Отправить статью по E-mail Wear Resistance of Carbon Steels and Structure Parameters of Their Surface Layer After High Current Density Sliding
- Авторы: Fadin V.V.1, Aleutdinova M.I.1,2
-
Учреждения:
- Institute of Strength Physics and Materials Science of the Siberian Branch of the Russian Academy of Sciences
- Seversk Technological Institute at The National Research Nuclear University MEPHI
- Выпуск: Том 58, № 12 (2016)
- Страницы: 1726-1731
- Раздел: Article
- URL: https://bakhtiniada.ru/1064-8887/article/view/236880
- DOI: https://doi.org/10.1007/s11182-016-0708-9
- ID: 236880
Цитировать
Открытый доступ
Доступ предоставлен
Только для подписчиков
Аннотация
Dry sliding of carbon steels under the action of an AC current of a contact density higher than 100 A/cm2 is realized. It is shown that the contact layer is easily deteriorated in high-carbon steels. This becomes evident as lower wear resistance compared to that of low-carbon steels. There are signs of a developing liquid phase on the worn surface. Using the methods of Auger spectroscopy and X-ray diffraction analysis, it is demonstrated that a high content of carbon in the initial steel structure gives rise to formation of a large amount of γ-Fe (and)as well to a high concentration of carbon near the sliding surface.
Об авторах
V. Fadin
Institute of Strength Physics and Materials Science of the Siberian Branch of the Russian Academy of Sciences
Автор, ответственный за переписку.
Email: fvv@ispms.ru
Россия, Tomsk
M. Aleutdinova
Institute of Strength Physics and Materials Science of the Siberian Branch of the Russian Academy of Sciences; Seversk Technological Institute at The National Research Nuclear University MEPHI
Email: fvv@ispms.ru
Россия, Tomsk; Seversk
Дополнительные файлы
