SIMULATION OF A MULTI-FREQUENCY STOCKBRIDGE VIBRATION DAMPER OSCILATIONS WITH ENERGY SCATTERING HYSTERESIS

Alexander Danilin; Alexey Kurbatov; Sergey Zhavoronok

doi:10.22337/2587-9618-2020-16-4-29-37

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Published: Dec 28, 2020

DOI: https://doi.org/10.22337/2587-9618-2020-16-4-29-37

Keywords:

vibration damper, frequencies, waveforms, non-stationary oscillations, hysteresis, kinematic approach

Alexander Danilin

Institute of Applied Mechanics of Russian Academy of Sciences, Moscow, RUSSIA; Moscow Aviation Institute (National Research University) – MAI, Moscow, RUSSIA

Alexey Kurbatov

Institute of Applied Mechanics of Russian Academy of Sciences, Moscow, RUSSIA; Moscow Aviation Institute (National Research University) – MAI, Moscow, RUSSIA

Sergey Zhavoronok

Institute of Applied Mechanics of Russian Academy of Sciences, Moscow, RUSSIA; Moscow Aviation Institute (National Research University) – MAI, Moscow, RUSSIA

Abstract

Spatial vibrations of a system containing a cable and a mass (solid body of arbitrary spatial configuration) are modeled. The problem is solved in a geometrically linear formulation, taking into account the hysteresis of energy scattering that is based on the kinematic equation. Identification of its parameters is carried out on the basis of experimental data on hysteresis loops of the limit cycle.

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How to Cite

Danilin, A., Kurbatov, A., & Zhavoronok, S. (2020). SIMULATION OF A MULTI-FREQUENCY STOCKBRIDGE VIBRATION DAMPER OSCILATIONS WITH ENERGY SCATTERING HYSTERESIS. International Journal for Computational Civil and Structural Engineering, 16(4), 29–37. https://doi.org/10.22337/2587-9618-2020-16-4-29-37