Abstract
The use of the nonlinear resonant vibration mode to develop mechanical work for machining of intractable materials is discussed. This can be achieved by condensing the vibration of a cutting tool into a sequence of microcollisions with a workpiece for impulsive action of the tool to the material being treated. To stabilise the nonlinear mode under unpredictable change of processing loads, an approach has been developed to design a cutting machine as an intelligent self-exciting oscillating system known as autoresonant. The paper is devoted to analytical consideration of the autoresonant ultrasonic machining system. The main qualitative features of the system dynamics are revealed and the basic design principles and parameter relations are obtained. The system was developed, tested and used for cutting of intractable materials. Improvements of machinig are obtained and described.
This is a preview of subscription content, log in via an institution to check access.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
References
Cumabe, J., Vibratory Cutting, Dzikke Sjuppan, Tokyo, 1979 [in Japanese].
Markov, A.I., Ultrasonic Processing of Materials, Mashinostroenie, Moscow, 1980 [in Russian].
Astashev, V.K., Effect of ultrasonic vibration of a single-point tool on process of cutting, Journal of Machine Manufacturing and Reliability, 3, 1992, 65–70.
Astashev, V.K. and Babitsky, V.I., Ultrasonic cutting as a nonlinear (vibro-impact) process, Ultrasonics, 36, 1998, 89–96.
Babitsky, V.I., Theory of Vibro-Impact Systems and Applications, Springer, Berlin, 1998.
Babitsky, V.I., Astashev, V.K. and Kalashnikov, A.N., Autoresonant control of nonlinear mode in ultrasonic transducer for machining applications, Ultrasonics, 42, 2004, 29–35.
Babitsky, V.I., Kalashnikov, A.N. and Molodtsov, F.V., Autoresonant control of ultrasonically assisted cutting, Mechatronics, 14, 2004, 91–114.
Astashev, V.K., Analysis of rod-type concentrator subjected to a nonlinear load, Soviet Physics — Acoustics, 27, 1981, 821–827.
Babitsky, V.I., Kalashnikov, A.N., Meadows, A. and Wijesundara, A.A.H.P., Ultrasonically assisted turning of aviation materials, Journal of Materials Processing Technology, 132, 2003, 157–167.
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2005 Springer
About this paper
Cite this paper
Babitsky, V., Astashev, V. (2005). Excitation and Control of Microvibro-Impact Mode for Ultrasonic Machining of Intractable Materials. In: Ulbrich, H., GÜnthner, W. (eds) IUTAM Symposium on Vibration Control of Nonlinear Mechanisms and Structures. Solid Mechanics and its Applications, vol 130. Springer, Dordrecht. https://doi.org/10.1007/1-4020-4161-6_4
Download citation
DOI: https://doi.org/10.1007/1-4020-4161-6_4
Publisher Name: Springer, Dordrecht
Print ISBN: 978-1-4020-4160-0
Online ISBN: 978-1-4020-4161-7
eBook Packages: EngineeringEngineering (R0)