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Dynamic Instability Regions in a Damped System

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Author

Summary, in English

The stability properties of a periodically loaded non-linear dynamic system are investigated and special attention is given to damping effects. Advantage is taken of the Floquet theory and the FE-approach is applied to a hinged beam where the damping is described by a standard material model and where even damping effects at the hinges are considered. Comparisons are made with experimental results.

Department/s

Publishing year

2001

Language

English

Pages

779-793

Publication/Series

Journal of Sound and Vibration

Volume

244

Issue

5

Document type

Journal article

Publisher

Elsevier

Topic

  • Mechanical Engineering

Status

Published

ISBN/ISSN/Other

  • ISSN: 0022-460X