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arXiv · 0805.0894

A piecewise-linear reduced-order model of squeeze-film damping for deformable structures including large displacement effects

A. Missoffe·J. Juillard·Denis Aubry
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Abstract

This paper presents a reduced-order model for the Reynolds equation for deformable structure and large displacements. It is based on the model established in [11] which is piece-wise linearized using two different methods. The advantages and drawbacks of each method are pointed out. The pull-in time of a microswitch is determined and compared to experimental and other simulation data.

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A. Missoffe, J. Juillard, Denis Aubry. 2008-05-07. A piecewise-linear reduced-order model of squeeze-film damping for deformable structures including large displacement effects. https://doi.org/10.1088/0960-1317%2F18%2F3%2F035042

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