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自动化与信息科学期刊

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ISSN 打印: 1064-2315

ISSN 在线: 2163-9337

SJR: 0.173 SNIP: 0.588 CiteScore™:: 2

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Determination of the Amplitude-Frequency Characteristic of the New Roller Damper for Forced Oscillations

卷 34, 册 5, 2002, 8 pages
DOI: 10.1615/JAutomatInfScien.v34.i5.40
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摘要

We consider forced oscillations of a damping system of two rigid bodies "heavy homogeneous ball in a spherical groove of a carrying moving body" under the external harmonic excitation. We found the frequency and the period of natural oscillations for the center of mass of the heavy ball in the immovable spherical groove. On the basis of the Duffing method we obtained the amplitude-frequency characteristic of the considered nonlinear mechanical system.

对本文的引用
  1. Náprstek Jiří, Fischer Cyril, Non-holonomic dynamics of a ball moving inside a spherical cavity, Procedia Engineering, 199, 2017. Crossref

  2. Náprstek Jiří, Fischer Cyril, Non-holonomic Systems in View of Hamiltonian Principle, in Proceedings of the 14th International Conference on Vibration Problems, 2021. Crossref

  3. Náprstek Jiří, Fischer Cyril, A Ball-Type Passive Tuned Mass Vibration Absorber for Response Control of Structures under Harmonic Loading, in Vibration Control of Structures [Working Title], 2021. Crossref

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