V. Rochus, B. Wang, A. R. Chaudhuri, P. Hélin, S. Severi, X. Rottenberg
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引用次数: 4
Abstract
This paper presents a fast design strategy for Poly-SiGe MEMS pressure sensors, based on circular Kirchhoff-Love plate theory. The underlying analytical model allows for a rapid and accurate evaluation of the sensitivity of the sensors, crucial for improving their design. The accuracy of the new model is demonstrated by comparing its predictions with more computationally expensive simulation techniques (high-order parametric element and three-dimensional finite element models) and with experimental measurements performed on a 300μm membrane fabricated using the Poly-SiGe platform developed at imec.
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