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Self-excited yawing vibrations of railway cars

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Abstract

The site [1] presents a video recording of the motion of empty freight railway cars. The video demonstrates that some railway cars experience angular self-excited vibrations in the horizontal plane (i.e., yawing). In the same reference, the main causes of such a “negative dynamics” of railway cars are listed. All causes are related to some defects in railway car manufacturing.

We show that such self-excited vibrations are possible even in the case of absolutely ideal railway car without any defects at all. It is shown that, for a certain combination of parameters, the rectilinear (unperturbed) motion of a railway car may experience flutter instability. This type of self-excited vibrations of railway cars has not been studied earlier [2, 3].

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References

  1. Computer-Aided System “ASOOD” for Determining Railway Cars with Negative Dynamics, URL:http://www.asood.ru/?ink=2.

  2. V. A. Lazaryan, L. A. Duglach, and M. L. Korotenko, Stability ofMotion of Rail Vehicles (Naukova Dumka, Kiev, 1971) [in Russian].

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  3. Yu.M. Cherkashin, Safety of Railway Vehicle Traffic (INTEKST, Moscow, 2010) [in Russian].

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  4. V. Ph. Zhuravlev, Foundations of Theoretical Mechanics (Fizmatlit, Moscow, 2008) [in Russian].

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  5. V. Ph. Zhuravlev and D. M. Klimov, Applied Methods in Vibration Theory (Nauka, Moscow, 1988) [in Russian].

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  6. D. R. Merkin, Introduction to Theory of Stability of Motion (Nauka, Fizmatlit, Moscow, 1971) [inRussian].

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  7. H. Ziegler, Principles of Structural Stablility (Blaisdell Publ. Co., Waltham, MA, 1968; Mir, Moscow, 1971).

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  8. A. A. Mailybaev and A. P. Seiranyan, Multiparametric Problems of Stability (Fizmatlit, Moscow, 2009) [in Russian].

    Google Scholar 

  9. M. Roseau, Vibrations des Systèmes Mécaniques (MASSON, Paris, 1984).

    Google Scholar 

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Correspondence to V. Ph. Zhuravlev.

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Original Russian Text © V.Ph. Zhuravlev, 2013, published in Izvestiya Akademii Nauk. Mekhanika Tverdogo Tela, 2013, No. 1, pp. 3–8.

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Zhuravlev, V.P. Self-excited yawing vibrations of railway cars. Mech. Solids 48, 1–5 (2013). https://doi.org/10.3103/S0025654413010019

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  • DOI: https://doi.org/10.3103/S0025654413010019

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