Electromechanical Surfacing Technique

Electromechanical Surfacing Technique

Alla Gerasimova, Alexey Karfidov, Boris Belelybskii, Kirill Goloshapov

Abstract. The paper considers an electromechanical surfacing technique of parts’ work surfaces. It was found out that depending on strain temperature, rate and degree there were special type structures formed on a surface layer with a phase change (a bright layer), i.e. a hot deformed structure with and without recrystallization and a cold deformed structure. Depending on the original structure and hardening conditions, during surfacing of parts a thickness of this area may achieve 0.3 mm max. Impact of steel electromechanical treatment on the structure and the surface layer was found out. Depending on properties of surfaces being treated it is possible to use plate-like and roller-type tools for electromechanical hardening. It was shown that roller- type tools possessed enhanced durability and enlarged areas of surfaces being treated, though ensured poorer finish of surfaces being treated.

Keywords
Structure, Surface Layer, Part, Roller-Type Tools, Surface Treatment

Published online 1/5/2022, 5 pages
Copyright © 2022 by the author(s)
Published under license by Materials Research Forum LLC., Millersville PA, USA

Citation: Alla Gerasimova, Alexey Karfidov, Boris Belelybskii, Kirill Goloshapov, Electromechanical Surfacing Technique, Materials Research Proceedings, Vol. 21, pp 61-65, 2022

DOI: https://doi.org/10.21741/9781644901755-11

The article was published as article 11 of the book Modern Trends in Manufacturing Technologies and Equipment

Content from this work may be used under the terms of the Creative Commons Attribution 3.0 licence. Any further distribution of this work must maintain attribution to the author(s) and the title of the work, journal citation and DOI.

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