Hierarchal Decomposition for the Structure-Fluid-Electrostatic Interaction in a Microelectromechanical System
Hierarchal Decomposition for the Structure-Fluid-Electrostatic Interaction in a Microelectromechanical System
复制标题
微机电系统中结构-流体-静电相互作用的层次分解
DOI:
10.3970/cmes.2014.101.421
复制
发表时间:
2016
影响因子:
2.4
通讯作者:
A. Baba
中科院分区:
文献类型:
--
作者:
D. Ishihara;T. Horie;T. Niho;A. Baba
In this study, a hierarchal decomposition is proposed to solve the structure-fluid-electrostatic interaction in a microelectromechanical system (MEMS). In the proposed decomposition, the structure-fluid-electrostatic interaction is partitioned into the structure-fluid interaction and the electrostatic field using the iteratively staggered method, and the structure-fluid interaction is split into the structurefluid velocity field and the fluid pressure field using the projection method. The proposed decomposition is applied to a micro cantilever beam actuated by the electrostatic force in air. It follows from the comparisons among the numerical and experimental results that the proposed method can predict the MEMS vibration characteristics accurately.
DOI:
--
发表时间:
2014
期刊:
Computer Modeling in Engineering and Sciences
影响因子:
--
作者:
D. Ishihara;T. Horie
通讯作者:
T. Horie
DOI:
--
发表时间:
2015
期刊:
影响因子:
--
作者:
Daisuke Ishihara;Tomoyoshi Horie;Tomoya Niho;石原大輔,堀江知義,二保知也;D. Ishihara
通讯作者:
D. Ishihara