Ponderomotive force of a electromechanical coupling system and its application

Author

Yang Zhi-an

Author_Institution

Key Lab. of Struct. & Vibration Eng, Tangshan Coll., Tangshan, China

Volume

5

fYear

2011

fDate

12-14 Aug. 2011

Firstpage

2462

Lastpage

2465

Abstract

Based on the electromechanical coupling system energy conservation equation, the ponderomotive force expression of a discrete electromechanical coupling system with approximation and quasi-stable is obtained. It is applied to RLC series circuit and micro-beam coupled system. Using Newton´s law and Lagrange equation, the equations of motion of RLC series circuit and micro-beam coupled system are obtained respectively. The intrinsic link between two establishing model methods is given through the ponderomotive force.

Keywords

RLC circuits; beams (structures); couplings; micromechanical devices; Lagrange equation; Newton law; RLC series circuit; discrete electromechanical coupling system; energy conservation equation; microbeam coupled system; ponderomotive force expression; Couplings; Electric fields; Equations; Force; Magnetic fields; Mathematical model; RLC circuits; Lagrange equation; Newton´s law; RLC circuit; electromechanical coupling; ponderomotive force;

fLanguage

English

Publisher

ieee

Conference_Titel

Electronic and Mechanical Engineering and Information Technology (EMEIT), 2011 International Conference on

Conference_Location

Harbin, Heilongjiang, China

Print_ISBN

978-1-61284-087-1

Type

conf

DOI

10.1109/EMEIT.2011.6023541

Filename

6023541