| Issue |
MATEC Web Conf.
Volume 224, 2018
International Conference on Modern Trends in Manufacturing Technologies and Equipment (ICMTMTE 2018)
|
|
|---|---|---|
| Article Number | 01059 | |
| Number of page(s) | 6 | |
| Section | Manufacturing Technologies, Tools and Equipment | |
| DOI | https://doi.org/10.1051/matecconf/201822401059 | |
| Published online | 30 October 2018 | |
Self-oscillation suppression when turning non-rigid shafts using spring tools and the spring headstock center
1
Irkutsk National Research Technical University, Institute of Aircraft Construction, Mechanical Engineering and Transport, 664074, Russia
2
Zabaikalye State University, Department of Technology, Transport and Communication, 672039, Russia
* Corresponding author: svinin_vm@mail.ru
One of the new but understudied self-oscillation elimination methods applied in metal cutting involves creation of an extra tangential oscillating circuit adjusted to resonance with the main normal circuit in the cutting zone. To assess the efficiency of the method, spring tool and driving dogs were developed. They were used in axial turning of non-rigid shafts. In comparison with standard tools fastened in the center, spring tools decrease the amplitude of self-oscillations by a mean of 90 %.
© The Authors, published by EDP Sciences, 2018
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