Rod Vibrations Caused by Axial Impact

N. F. Morozov, A. K. Belyaev, P. E. Tovstik, T. P. Tovstik, A. O. Shurpatov

Research output

Abstract

The axial impact by an elastic body on an elastic-rod end with a fixed opposite end is considered. The propagation of elastic waves in the rod and the local deformations in the contact zone are taken into account. After recoil of the body, the rod performs free longitudinal vibrations, which can under certain conditions cause parametric transverse vibrations having the character of beats. Depending on the parameters of the problem, the collision time, the shock-pulse shape, and the greatest amplitude of the transverse vibrations under parametric resonance are determined.

Original languageEnglish
Pages (from-to)208-212
Number of pages5
JournalDoklady Physics
Volume63
Issue number5
DOIs
Publication statusPublished - 1 May 2018

Fingerprint

Elastic waves
Vibrations (mechanical)
transverse oscillation
rods
vibration
elastic bodies
elastic waves
synchronism
shock
collisions
propagation
causes
pulses

Scopus subject areas

  • Computational Mechanics
  • Mechanics of Materials
  • Physics and Astronomy(all)

Cite this

Morozov, N. F. ; Belyaev, A. K. ; Tovstik, P. E. ; Tovstik, T. P. ; Shurpatov, A. O. / Rod Vibrations Caused by Axial Impact. In: Doklady Physics. 2018 ; Vol. 63, No. 5. pp. 208-212.
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Rod Vibrations Caused by Axial Impact. / Morozov, N. F.; Belyaev, A. K.; Tovstik, P. E.; Tovstik, T. P.; Shurpatov, A. O.

In: Doklady Physics, Vol. 63, No. 5, 01.05.2018, p. 208-212.

Research output

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AU - Shurpatov, A. O.

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