On Multi-mode Piezoelectric Shunt Vibration Control of Kagome Sandwich Panel

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Journal of Vibration and Shock ›› 2017, Vol. 36 ›› Issue (19) : 60-65.

GUO Kongming , XU Yalan

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Abstract

In this paper, aimed at multi-mode vibration control problem of the Kagome sandwich panel, a kind of independent modal piezoelectric shunt vibration control method was proposed. First, finite element model of the structure and piezoelectric transducers coupled system was established, then independent modal piezoelectric shunt vibration control strategy of Kagome sandwich panel was described in detail, while a practical multi-shunt circuit parameter optimization method for free vibration problems was also presented. The results show that the control method proposed in this paper can significantly improve the damping characteristics of Kagome sandwich panel structure, and accelerate the attenuation of free vibration. At the same time, the piezoelectric shunt circuit has good independence with each other.

Key words

Kagome sandwich panel / multi-mode vibration control / piezoelectric shunt vibration control；free vibration

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GUO Kongming,XU Yalan. On Multi-mode Piezoelectric Shunt Vibration Control of Kagome Sandwich Panel[J]. Journal of Vibration and Shock, 2017, 36(19): 60-65

References

[1] Wicks N, Hutchinson J W. Sandwich plates actuated by a    Kagome planar truss[J]. ASME Journal of Applied Mechanics,2004,71(5):652-662.
[2] Guo X, Jiang J. Passive vibration control of truss-cored sandwich plate with planar Kagome truss as one face plane[J]. Science in China-Technological Science, 2011, 54(5):1113-1120.
[3] Guo X, Jiang J. Optimization of actuator placement in a truss-cored sandwich plate with independent modal space control[J]. Smart Materials and Structures, 2011, 20(11):115011.
[4] 彭海波，申永军，杨绍普. 一种含负刚度元件的新型动力吸振器的参数优化[J].力学学报.2015,47(2):320-327.
Peng Hai-bo, Shen Yong-jun, Yang Shao-pu. Parameters optimization of a new type of dynamic vibration [J]. Chinese Journal of Theoretical and Applied Mechanics.2015,47(2):320-327.
[5] 徐赵东. 粘弹性减震控制结构随机状态反应分析[J]. 振动与冲击. 2008,27(1):37-39.
    Xu Zhao-dong. Random state response analysis for a viscoelastic earthquake-mitigating structure[J]. Journal of Vibration and Shock.2008,27(1):37-39. Publishers, Dordecht, Netherlands,1993.
[6] 徐亚兰，陈建军. 空间范数在压电柔性结构振动控制中的应用研究[J]. 工程力学. 2013,30(10):1-4.
    Xu Ya-lan, Chen Jian-jun. Research on vibration control of piezoelectric flexible structures based on spatial norms[J]. Engineering Mechanics.2013,30(10):1-4.
[7] 李彦，何琳，褚福磊. 磁流变阻尼器实验建模及模糊半主动振动控制[J]. 振动与冲击. 2009,28(11):91-95.
    Li Yan, He Lin, Chu Fu-lei. Modeling of MR-fluid damper and fuzzy semi-active vibration control strategy [J]. Journal of Vibration and Shock.2009,28(11):91-95.
[8] 杨智春，孙浩.基于拓扑优化的压电分流阻尼抑振实验研究[J]. 振动与冲击. 2010,29(12):148-152.
    Yang Zhi-chun, Sun Hao. Experiments of piezoelectric shunt damping for vibration control with topology optimization[J]. Journal of Vibration and Shock.2010,29(12):148-152.
[9] 张文群，张萌，吴新跃.负电容压电分流阻尼系统的能量耗散特性[J]. 振动与冲击. 2008,27(10):70-74.
    Zhang Wen-qun, Zhang Meng，Wu Xin-yue. Energy dissipation performance of a piezoelectric shunted system with negative capacitance[J]. Journal of Vibration and Shock.2008,27(10):70-74.
[10] Ji H, Qiu J, Cheng J ,et al. Application of a negative capacitance circuit in synchronized switch damping techniques for vibration suppression[J]. Journal of Vibration and Acoustics.2011, 133(4)：041015-1.
[11] Wu S Y. Method for multiple mode piezoelectric shunting with single PZT transducer for vibration control[J]. Journal of Intelligent Material Systems and Structures,1998, 9(12):991-998.
[12] Alessandroni S, dell'Isola F , Porfiri M. A revival of electric analogs for vibrating mechanical systems aimed to their efficient control by PZT actuators[J]. International Journal of Solids and Structures, 2002,39(20): 5295-5324.
[13] Preumont A, de Marneffe B, Deraemaeker A, et al. The damping of a truss structure with a piezoelectric transducer [J]. Computers and Structures, 2008，86(3-5): 227-239.
[14] Torvik P J, Strickla D Z. Damping additions for plates using constrained viscoelastic layers [J]. Journal of the Acoustical Society of America, 1972,51(3):985-991