Journal of Applied Mechanics and Technical Physics

, Volume 58, Issue 6, pp 1091–1098 | Cite as

Thermomechanical Self-Excited Oscillations of Current-Carrying Conductors

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Abstract

This paper presents a study of the self-excitation of thermomechanical self-oscillations of a current-carrying conductor which depend on its electrical resistance, power of joule heat generation, and the heat transfer from its surface. The conditions for the occurrence of self-oscillations are determined, and numerical simulation of the excitation of oscillations is performed.

Keywords

self-oscillations current-carrying conductors numerical simulation 

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Copyright information

© Pleiades Publishing, Ltd. 2017

Authors and Affiliations

  1. 1.Central Research Institute of Mechanical EngineeringKorolevRussia

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