Dynamic instability of elastically supported beam under traveling inertia load

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Abstract

The dynamic instability of an elastically supported Timoshenko beam under the constant velocity traveling inertia load has been investigated. The regions of dynamic instability are determined for different values of the elastic foundation constant. Floquet theory is utilized to study the parametric regions of instability, which are displayed in graphical form.

Original languageEnglish (US)
Pages (from-to)1327-1329
Number of pages3
JournalJournal of Engineering Mechanics
Volume125
Issue number11
DOIs
StatePublished - Jan 1 1999

All Science Journal Classification (ASJC) codes

  • Mechanics of Materials
  • Mechanical Engineering

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