Open AccessSearching for a rational schedule of a burnishing process with superimposition of ultrasonic vibrations
Author(s) -
E M Martynov,
О. С. Железков
Publication year - 2020
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/971/3/032037
Subject(s) - burnishing (metal) , superimposition , ultrasonic sensor , vibration , materials science , mathematics , structural engineering , mechanical engineering , computer science , engineering drawing , engineering , acoustics , polishing , artificial intelligence , physics
An ultrasonic finishing treatment unit was used for experimental researches to find effective burnishing modes. Based on the research findings of an obtained surfaces microtopography the following parameters were determined: Ra – arithmetical mean deviation of the profile and Pc – average number of profile end points per 1 cm of the surface length, by which the quality of treatment was evaluated.