Open AccessINCREASING THE EFFICIENCY OF THE CUTTING AND PROCESSING OF GEARS
Author(s) -
Н Д Папшева,
AUTHOR_ID,
O. Akushskaya,
AUTHOR_ID
Publication year - 2021
Publication title -
izvestiâ samarskogo naučnogo centra rossijskoj akademii nauk
Language(s) - English
Resource type - Journals
ISSN - 1990-5378
DOI - 10.37313/1990-5378-2021-23-3-18-23
Subject(s) - shrinkage , vibration , ultrasonic sensor , surface finish , materials science , surface roughness , chip , cutting tool , mechanical engineering , metallurgy , acoustics , composite material , computer science , engineering , physics , telecommunications
The paper presents data on the influence of ultrasonic vibrations on the processes of cutting gears made of difficult-to-cut materials. It is shown that with the introduction of ultrasound into the processing zone, there is a significant decrease in the component of the cutting force Pz, chip shrinkage and the height of the micro-roughness. The wear of the cutting teeth with the imposition of ultrasonic vibrations becomes more stable, and the efficiency of the tooth-working tool increases.