Optimization of damping parameters of self-oscillations of multifrequency oscillatory system
Date
2017-12-23
Authors
Journal Title
Journal ISSN
Volume Title
Publisher
Видавництво Львівської політехніки
Lviv Polytechnic Publishing House
Lviv Polytechnic Publishing House
Abstract
Developed and researched mathematical model
four-mass scheme autoclave machine tools. Influence of
parameters of internal friction is analysed in the joints of
structural elements machine-tool on relative amplitude of
vibrations the cutter and detail. The ambiguousness of
influence of parameters of damping energy of vibrations is
shown on relative amplitude of the vibrations a cutter and
detail.
Description
Keywords
self-oscillation, structural damping oscillations amplitude, frequency oscillations, the quality of the workpiece surface, the stability instrument
Citation
Novitskyy Y. Optimization of damping parameters of self-oscillations of multifrequency oscillatory system / Yuriy Novitskyy, Petro Dmyterko // Litteris et Artibus : proceedings, 23–25 November, 2017. — Lviv : Lviv Polytechnic Publishing House, 2017. — P. 260–261. — (6th International academic conference «Mechanical engineering, materials science, transport 2017» (MEMST-2017)).