Open AccessStudy of defects of the surface of rolls of rolling bearings under grinding
Author(s) -
Н. В. Носов,
Sergej Bobrovskij,
Olesja Levitskih,
Alexander Khaimovich,
Nikita Kanatnikov,
Alexander Metel,
С. А. Зайдес
Publication year - 2019
Publication title -
iop conference series. materials science and engineering
Language(s) - English
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/537/3/032032
Subject(s) - raceway , grinding , bearing (navigation) , autocorrelation , surface (topology) , mechanical engineering , materials science , computer science , engineering drawing , engineering , artificial intelligence , mathematics , lubrication , geometry , statistics
The article proposes a new approach to the method of assessing the surface defects of the raceway of instrument bearings after profile grinding. The surface defects of the bearing raceways were studied on an optical-electronic complex on the basis of calculating the parameters of the autocorrelation function obtained as a result of computer processing of the video image of the surface. The purpose of this study is improving the profile grinding technology of bearings through the construction of an optical-electronic information-measuring system for monitoring the defects of raceways.