Improving wear resistance of surface layer of parts combined with electromechanical processing with tempering
The technology of combined electromechanical processing of machine parts with electromechanical tempering of surfaces is considered, which electromechanical processing in two passes with different values of technological factors makes it possible to obtain a modified surface layer having a multi...
| Main Authors: | , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Omsk State Technical University, Federal State Budgetary Educational Institution of Higher Education
2020-04-01
|
| Series: | Омский научный вестник |
| Subjects: | |
| Online Access: | https://www.omgtu.ru/general_information/media_omgtu/journal_of_omsk_research_journal/files/arhiv/2020/2%20(170)/10-14%20%D0%AD%D0%B4%D0%B8%D0%B3%D0%B0%D1%80%D0%BE%D0%B2%20%D0%92.%20%D0%A0.,%20%D0%90%D0%BB%D0%B8%D0%BC%D0%B1%D0%B0%D0%B5%D0%B2%D0%B0%20%D0%91.%20%D0%A8.,%20%D0%90%D0%BD%D0%BE%D1%85%D0%B8%D0%BD%20%D0%A1.%20%D0%AE..pdf |
| Summary: | The technology of combined electromechanical processing of
machine parts with electromechanical tempering of surfaces is
considered, which electromechanical processing in two passes
with different values of technological factors makes it possible to
obtain a modified surface layer having a multilayer structure, an
upper thin softened layer, then a «white» layer, then an ordinary
hardened layer and underneath is the base metal. The resulting
gradient structure provides the required performance of a modified
surface, primarily in terms of wear resistance determined by the
running process of tribological conjugation. |
|---|---|
| ISSN: | 1813-8225 2541-7541 |