Application of Iteration Perturbation Method in studying dynamic pull-in instability of micro-beams

In the present study, dynamic pull-in instability of electrostatically-actuated micro-beams is investigated through proposing the nonlinear frequency amplitude relationship. An approximate analytical expression of the fundamental natural frequency is presented by modern asymptotic approach namely It...

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Bibliographic Details
Main Authors: Hamid M. Sedighi, Farhang Daneshmand, Amin Yaghootian
Format: Article
Published: Marcílio Alves
Series:Latin American Journal of Solids and Structures
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