Аннотация
Profilometry and optical and transmission electron microscopy are used to examine the microstructure of surface layers of a low-carbon ferrite-pearlite steel subjected to turning and ultrasonic finishing. It is shown that turning peaks and valleys have different microstructures, which stipulates manifestation of technological hereditary when processing surfaces of machined parts. Ultrasonic finishing causes the severe plastic deformation of the surface layer, which favors the elimination of a technological heredity that is acquired during turning.
Язык оригинала | Английский |
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Страницы (с-по) | 41-53 |
Число страниц | 13 |
Журнал | Physics of Metals and Metallography |
Том | 114 |
Номер выпуска | 1 |
DOI | |
Состояние | Опубликовано - янв 2013 |
ASJC Scopus subject areas
- Condensed Matter Physics
- Materials Chemistry