Nonautonomous saddle-Node bifurcation in a Canonical electrostatic MEMS
نویسندگان
چکیده
We study the existence and stability of periodic solutions of a canonical mass-spring model of electrostatically actuated micro-electro-mechanical system (MEMS) by means of classical topological techniques like a-priori bounds, Leray-Schauder degree and topological index. A saddle-node bifurcation is revealed, in analogy with the autonomous case.
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ورودعنوان ژورنال:
- I. J. Bifurcation and Chaos
دوره 23 شماره
صفحات -
تاریخ انتشار 2013