The Simulation and Analysis of Piezoelectric Vibration Control for the Autobody Thin-Wall Structure

Abstract:

The finite element method is adopted to simulate the piezoelectric vibration control of the body thin-wall structure. The finite element model of piezoelectric laminated structure which is formed by attaching piezoelectric layer to the autobody thin-wall structure is established. The static analysis and modal analysis is condudted by the piezoelectric analysis of the finite element analysis software. The proportional control method is studied in the piezoelectric active vibration control analysis for the autobody thin-wall structure. The active vibration control effectiveness according to different structural parameters is analyzed and the influence rules of structural parameters are concluded.

• Periodical: Applied Mechanics and Materials (Volume 328)
• Pages: 599-603
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.328.599
• Online since: June 2013
• Authors: Chuan Liang Shen, Xiao Wen An, Ye Han, Da Xue Wang
• Keywords: Autobody Thin-Wall Structure, Finite Element (FE) Simulation, Piezoelectric Material, Structural Parameter, Vibration Control

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