Free Vibration Analysis of a Microbeam Subjected to a Symmetric Electrostatic Field
作者： Yiming Fu , Jin Zhang
DOI: 10.1080/15376494.2011.584264
关键词: Electric field 、 Physics 、 Field effect 、 Electronic engineering 、 Nonlinear system 、 Nyström method 、 Vibration 、 Mechanics 、 Microbeam 、 Amplitude frequency response 、 Field (physics)
摘要: In this article, based on the Euler-Bernoulli hypothesis, linear and nonlinear free vibration analysis of a microbeam subjected to symmetric electrostatic field is investigated by using differential quadrature method (DQM). analysis, geometric nonlinearity microbeam, which performs as midplane stretching effect, fringing effect are considered simultaneously. numerical calculation, amplitude frequency response curves for obtained. The effects some related parameters discussed.
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