Nonlinear Dynamics of an Electrorheological Sandwich Beam with Rotary Oscillation

The dynamic characteristics and parametric instability of a rotating electrorheological (ER) sandwich beam with rotary oscillation are numerically analyzed. Assuming that the angular velocity of an ER sandwich beam varies harmonically, the dynamic equation of the rotating beam is first derived based...

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Bibliographic Details
Main Authors: Kexiang Wei, Wenming Zhang, Ping Xia, Yingchun Liu
Format: Article
Language:English
Published: Wiley 2012-01-01
Series:Journal of Applied Mathematics
Online Access:http://dx.doi.org/10.1155/2012/659872
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