Transversal vibrations of elastic rod in magnetic field under simultaneous kinematic and force action

A. K. Tomilin, N. F. Kurilskaya

Результат исследований: Материалы для журналарецензирование

Аннотация

A model problem of transversal vibrations of an elastic conducting rod in the magnetic field is studied. Vibrations in the rod are excited due to kinematic and force factors. A partial differential equation of motion containing the integral term for the electromagnetic force was constructed. After applying the Fourier procedure, the problem is reduced to a set of ODEs. The condition for passive stabilization of the main vibrational mode's amplitude is derived. A method of active electromagnetic suppression of certain vibrational modes is proposed.

Язык оригиналаАнглийский
Номер статьи032045
ЖурналIOP Conference Series: Earth and Environmental Science
Том87
Номер выпуска3
DOI
СостояниеОпубликовано - 20 окт 2017
СобытиеInternational Conference on Innovations and Prospects of Development of Mining Machinery and Electrical Engineering 2017, IPDME 2017 - Saint-Petersburg, Российская Федерация
Продолжительность: 23 мар 201724 мар 2017

ASJC Scopus subject areas

  • Environmental Science(all)
  • Earth and Planetary Sciences(all)

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