Abstract
The results of studies of the formation of a discrete structure of a hardened surface layer of normalized steel 45 after electromechanical processing with the dynamic application of a deformation force (electromechanical chasing EMC) are presented. The influence of the treatment current density on the macrogeometry, structure and microhardness of surface-hardened steel specimens has been established. It is shown that EMС allows creating discrete structures on the treated surface, consisting of hardened and non-hardened metal zones with various topography. The main dependences are given that connect the characteristics of discrete structures of different topography with the parameters of the electromechanical coinage mode. The results obtained can be used to provide a targeted distribution of physical and mechanical properties in the surface layer after EMС depending on the specific operating conditions of the parts.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
