Email this article Determination of the frequency characteristics of a magnetorheological elastomers vibration control platform
- Authors: Bazinenkov A.M.1, Makeev I.V.1, Rotar` A.P.1, Ivanova D.A.1, Mikhailov V.P.1
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Affiliations:
- Bauman Moscow State Technical University (National Research University)
- Issue: Vol 4, No 1 (2018): 22.02.2018
- Pages: 36-40
- Section: Articles
- Published: 22.02.2018
- URL: https://dynvibro.ru/dynvibro/article/view/6496
- DOI: https://doi.org/10.18287/2409-4579-2018-4-1-36-40
- ID: 6496
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Abstract
To reduce the effects of external vibration disturbances, various methods of vibration protection are used, including active, semi-active and passive vibration isolation systems. For vibration isolation of modern precision equipment, it is proposed to use a plate-like vibration isolation based on magnetorheological elastomers. Studies of the frequency characteristics of this platform and its management capabilities are necessary to determine the effective modes of operation of the platform. Thanks to the tests on the vibration electrodynamic installation, the dependence of the coefficient of transfer of the amplitude of vibration displacement on the oscillation frequency at different currents was obtained and showed that the effective range of vibration isolation is from 38 to 100 Hz.
About the authors
Alexey Mikhailovich Bazinenkov
Bauman Moscow State Technical University (National Research University)
Author for correspondence.
Email: ambazinenkov@bmstu.ru
Candidate of Engineering Sciences, Associate Professor at the Department of Electronic Technology in Mechanical Engineering
Russian FederationIvan Vladimirovich Makeev
Bauman Moscow State Technical University (National Research University)
Email: vano656565@mail.ru
Fourth-year student at the Department of Electronic Technology
in Mechanical Engineering
Anastasia Pavlovna Rotar`
Bauman Moscow State Technical University (National Research University)
Email: anastasia.rotari15@gmail.com
Third-year student at the Department of Electronic Technology in
Mechanical Engineering
Darya Alexandrovna Ivanova
Bauman Moscow State Technical University (National Research University)
Email: Dar7906830.ivanova@yandex.ru
Third-year student at the Department of Electronic Technology
in Mechanical Engineering
Valeriy Pavlovich Mikhailov
Bauman Moscow State Technical University (National Research University)
Email: mikhailov@bmstu.ru
Doctor of Engineering Sciences, Professor at the Department of
Electronic Technology in Mechanical Engineering
References
- Gordeev, B.A. and Golubeva, K.V. (2012), “Improving the quality of verification of metrological equipment for mechanical value” , Privolzhskij Science Magazine, Nizhny Novgorod, Russia, vol. 2, pp. 61 – 67.
- Astashev, V.K. (1981), “Protection against vibration and shock” , in Chelomey, V.N. (ed.), Vibrations in Technology, , Mashinostroenie, Мoscow, Russia, vol. 6, 456 p.
- Ginder, J.M., Nichols, M.E., Elie, L.D. and Tardiff, J.L. (1999), Magnetorheological elastomers: properties and applications, Smart Structures and Materials 1999: Smart Materials Technologies, Newport Beach, CA, US, 12 July 1999, vol. 3675, 8 p.
- Li, W.H., Zhang, X.Z. and Du, H. (2013), Magnetorheological Elastomers and Their Applications, in: Visakh P. (ed.), Thomas S. (ed.), Chandra A. (ed.), Mathew A. (ed.), Advances in Elastomers I. Advanced Structured Materials, Springer, Berlin, Heidelberg, vol. 11, pp. 357-374.
- Mikhailov, V.P. and Bazinenkov, A.M. (2016), “Vibration-Control Platform on the Basis of Magnetorheological Elastomers”, Instruments and Experimental Techniques, vol. 59, no. 1, pp. 131-135.
- Alabuzhev, P.M., Gritchin, A.A., Kim, L.I., Khon, V.F. and Stepanov, P.T. (1986), “Vibration protecting and measuring systems with quasi-zero stiffness” , Mashinostroenie, Мoscow, Russia, 96 p.
- Ivanova, D.A., Rotar, A.P. and Makeev, I.V. (2018), “Investigation of the effect of the current control signal on the amplitude-frequency characteristic of dampers based on magnetorheological elastomers” , Russian Scientific and Technical Conference of Students “Student Spring”: Mechanical Engineering , BMSTU, Moscow, Russia, 3-6 April, 2018, 431-433 p.
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