基于行波与模态的混合方法对Timoshenko梁进行振动主动控制

ACTA AERONAUTICAET ASTRONAUTICA SINICA ›› 2007, Vol. 28 ›› Issue (2): 301-308.

Previous Articles Next Articles

Active Vibration Control of Timoshenko Beam Based on Hybrid Wave/Mode Method

HU Chao, CHEN Tao, HUANG Wen-hu

Department 18, Harbin Institute of Technology

Received:2005-12-23 Revised:2006-04-27 Online:2007-03-10 Published:2007-03-10
Contact: HU Chao

Abstract

Abstract:

Based on Timoshenko beam theory,a hybrid approach combining wave control to independent modal space control is presented to research the vibration control of cantilever beam.Wave control can be applied at one or more points in the structure.Modal control is applied,being designed on the basis of global motion of structure.Then wave control is designed on the basis of the local properties of the structure and is intended to absorb the vibration energy at higher frequencies.

Key words: Timoshenko , beam, , active , vibration , control, , wave , control, , PD , control, , reflection , coefficient, , transmission , coefficient

CLC Number:

O327

HU Chao;CHEN Tao;HUANG Wen-hu. Active Vibration Control of Timoshenko Beam Based on Hybrid Wave/Mode Method[J]. ACTA AERONAUTICAET ASTRONAUTICA SINICA, 2007, 28(2): 301-308.

[1]	Zhiqiang WEI, Zheming WENG, Yongzhao HUA, Xiwang DONG, Zhang REN. Formation-containment tracking control for heterogeneous unmanned swarm systems with switching topologies [J]. ACTA AERONAUTICAET ASTRONAUTICA SINICA, 2023, 44(2): 326504-326504.
[2]	Mei ZHENG, Lijuan FENG, Na QIN, Jinge YIN. 3D computational method for conjugate heat transfer between internal and external flow of nacelle anti-icing system [J]. ACTA AERONAUTICAET ASTRONAUTICA SINICA, 2023, 44(1): 627425-627425.
[3]	Zikang SU, Zhongnan XU, Chuntao LI, Haitong CHEN, Honglun WANG. Modeling and docking control of UAV aerial recovery in form of telescopic boom [J]. ACTA AERONAUTICAET ASTRONAUTICA SINICA, 2023, 44(1): 326315-326315.
[4]	Yijian MA, Delin CHAI, Qiang WANG, Xian YI, Manzhao KONG. Phase change and adhesion characteristics of ice crystal movements in wing icing [J]. ACTA AERONAUTICAET ASTRONAUTICA SINICA, 2023, 44(1): 627817-627817.
[5]	Yating FENG, Hui ZHANG. Aerodynamic drag reduction device based on rear wind energy harvesting [J]. ACTA AERONAUTICAET ASTRONAUTICA SINICA, 2022, 43(S2): 180-191.
[6]	Kai LUO, Yonghai WANG, Qiu WANG, Jiwei LI, Zheng LI, Chunsheng NIE, Zheng LI. Plasma-actuated flow control test in high enthalpy shock tunnel [J]. ACTA AERONAUTICAET ASTRONAUTICA SINICA, 2022, 43(S2): 89-96.
[7]	Xudong ZHANG, Zheng LI, Hao DONG, Siyuan GAO, Zubi JI, Kaixin LI, Guanghui BAI. Drag reduction characteristics of opposing plasma synthetic jet in hypersonic flow [J]. ACTA AERONAUTICAET ASTRONAUTICA SINICA, 2022, 43(S2): 115-123.
[8]	Zheng LI, Cong XU, Jian ZHANG, Mengmeng LI, Yilei MA, Guanghui BAI. Reverse jet flow control by plasma synthetic jet actuator in high speed flow field [J]. ACTA AERONAUTICAET ASTRONAUTICA SINICA, 2022, 43(S2): 225-232.
[9]	Hai DU, Lejie YANG, Zheng LI, Yue XU, Jingyang SUN, Yuhang WANG. Lifting mechanism and energy efficiency analysis of multistage circulation control technology [J]. ACTA AERONAUTICAET ASTRONAUTICA SINICA, 2022, 43(S2): 54-66.
[10]	Kai LUO, Qiu WANG, Jinping LI, Wei ZHAO. Magnetohydrodynamic flow control of double-cone under high temperature real gas effect [J]. ACTA AERONAUTICAET ASTRONAUTICA SINICA, 2022, 43(S2): 76-88.
[11]	Zhengxue MA, Zhenbing LUO, Aihong ZHAO, Yan ZHOU, Wei XIE, Qiang LIU, Yinxin ZHU, Wenqiang PENG. Reverse jet characteristics of plasma synthetic jet in hypersonic flow field [J]. ACTA AERONAUTICAET ASTRONAUTICA SINICA, 2022, 43(S2): 192-203.
[12]	WANG Lin, ZHANG Qingjie, CHEN Hongwei. Optimal control method for swarm systems formation with LQR performance index [J]. ACTA AERONAUTICAET ASTRONAUTICA SINICA, 2022, 43(S1): 726902-726902.
[13]	YANG Mingyue, SHOU Yingxin, TANG Yong, LIU Chang, XU Bin. Multi-quadrotor UAVs formation maintenance and collision avoidance control [J]. ACTA AERONAUTICAET ASTRONAUTICA SINICA, 2022, 43(S1): 726913-726913.
[14]	HU Wei, WAN Wenzhang, CHEN Mou. Neural network and disturbance observer based control for automatic carrier landing of UAV [J]. ACTA AERONAUTICAET ASTRONAUTICA SINICA, 2022, 43(S1): 726963-726963.
[15]	HAN Luyang, WANG Bin, PU Liang, CHEN Qing, ZHENG Haibin. Research progress on mechanism and related problems of energy deposition drag reduction technology [J]. ACTA AERONAUTICAET ASTRONAUTICA SINICA, 2022, 43(9): 26032-026032.

Active Vibration Control of Timoshenko Beam Based on Hybrid Wave/Mode Method

PDF (PC)

Knowledge

Abstract

Cite this article

share this article

References

Related Articles 15

Recommended Articles

Metrics

Comments