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Green's function and forced vibration response of damped axially moving wire

  • National Taiwan University of Science and Technology

Research output: Contribution to journalArticlepeer-review

20 Scopus citations

Abstract

In this paper, we present a converted closed-form analytical solution for both free and forced vibration responses of a damped axially moving wire, as well as the boundary value problems, based on the Green's function. The Green's function of a damped axially moving wire is derived through an inverse Laplace transform. The corresponding frequency responses when subject to harmonic point excitation are also presented with simulation results. The results show agreement with the results of previous research on free vibration response and corresponding eigensolutions.

Original languageEnglish
Pages (from-to)1798-1808
Number of pages11
JournalJVC/Journal of Vibration and Control
Volume18
Issue number12
DOIs
StatePublished - Oct 2012

Keywords

  • Axially moving wire
  • Green's function
  • boundary value problem
  • damping

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