 | MSM 99
Technical Proceedings of the 1999 International Conference on Modeling and Simulation of Microsystems
Chapter 8: Numerics, Algorithims |
Modeling of Piezoelectric MEMS Using the Finite Cloud Method | |
| Authors: | R.R. Ohs and N.R. Aluru |
| Affilation: | University of Illinois, US |
| Pages: | 293 - 296 |
| Keywords: | meshless methods, piezoelectrics, MEMS |
| Abstract: | In this paper we present a meshless based Finite Cloud Method (FCM) for the numerical solution of partial differential equations (PDEs) governing piezoelectricity. Using a point distribution, FCM constructs interpolation functions without assuming any connectivity between the points. A collocation approach is employed to obtain a solution at every point within the domain. The coupled mechanical and electrical equations of a piezoelectric material are solved by an iterative FCM. This approach has been verified on two static two-dimensional piezoelectric problems with exact analytical solutions |
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| ISBN: | 0-9666135-4-6 |
| Pages: | 697 |
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