Open AccessTechnological quality assurance of the surface layer and operational properties of machine parts by electroerosion treatment
Author(s) -
Sergey Syanov
Publication year - 2021
Publication title -
naukoëmkie tehnologii v mašinostroenii
Language(s) - English
Resource type - Journals
ISSN - 2223-4608
DOI - 10.30987/2223-4608-2021-11-30-37
Subject(s) - corrosion , surface layer , limit (mathematics) , layer (electronics) , quality (philosophy) , wear resistance , materials science , surface (topology) , quality assurance , mechanical engineering , metallurgy , computer science , engineering , composite material , mathematics , operations management , physics , mathematical analysis , geometry , external quality assessment , quantum mechanics
Dependences for determining geometric, physical and mechanical parameters of the surface layer quality, wear resistance, corrosion rate and endurance limit depending on the modes and conditions of electroerosion treatment of machine parts have been given.
These dependences allow determining optimal modes and conditions of electroerosion treatment to ensure the required parameters of the quality of the surface layer (with a two–stage approach - design and technological support of operational properties), wear resistance, corrosion rate and endurance limit (with a single-stage approach - direct technological support).