Experimental validation of electromechanical buckling

被引：40

作者：

Abu-Salih, Samy ^{[1
]}

Elata, David ^{[1
]}

机构：

[1] Technion Israel Inst Technol, Fac Mech Engn, IL-32000 Haifa, Israel

来源：

JOURNAL OF MICROELECTROMECHANICAL SYSTEMS | 2006年 / 15卷 / 06期

关键词：

electromechanical buckling; electromechanical instability;

D O I：

10.1109/JMEMS.2006.886015

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

A first-ever experimental validation of the electromechanical buckling response is presented. Electromechanical buckling is the coupling of two bifurcation responses: mechanical buckling and electromechanical bifurcation. In this paper, electromechanical buckling is demonstrated on a clamped-guided beam that is simultaneously subjected to an axial mechanical load and a symmetric, transverse, electrostatic field. Experimental measurements of the electromechanical buckling voltage are in good agreement with the theoretical prediction.

引用

页码：1656 / 1662

页数：7

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