scholarly journals ON APPROACH OF MULTIPLE FREQUENCY ACTIVE VIBRATION CONTROL UNDER THE ACTUATOR WITH MAGNETIC HYSTERESIS LOOP

2005 ◽  
Vol 38 (1) ◽  
pp. 943-947
Author(s):  
Chao Li Jianqin Mao
Keyword(s):  
Hysteresis Loop ◽  
Vibration Control ◽  
Magnetic Hysteresis ◽  
Active Vibration Control ◽  
Magnetic Hysteresis Loop ◽  
Multiple Frequency ◽  
Active Vibration

Research on the Model of the Magnetostrictive Actuator

2005 ◽  
Vol 475-479 ◽  
pp. 2115-2118
Author(s):  
Lin Li ◽  
Yuanyuan Zhang
Keyword(s):  
Mathematical Model ◽  
Hysteresis Loop ◽  
Vibration Control ◽  
Active Vibration Control ◽  
Alternating Current ◽  
Magnetostrictive Material ◽  
Active Vibration ◽  
Magnetostrictive Actuator

One of the characteristics not to be ignored of the magnetostrictive material used in active vibration control is its hysteresis. In this paper this characteristic has been studied. At first a mathematical model of the hysteresis loop has been obtained on the basis of experiment. This model depends on the frequency and the amplitude of the alternating current inputted to magnetostrictive actuator. Then further modeling of the magnetostrictive actuator has been put forward.

A comparison of active vibration control techniques - Output feedback vs optimal control

1987 ◽  
Author(s):  
ZORAN MARTINOVIC ◽  
RAPHAEL HAFTKA ◽  
WILLIAM HALLAUER, JR. ◽  
GEORGE SCHAMEL, II
Keyword(s):  
Optimal Control ◽  
Vibration Control ◽  
Output Feedback ◽  
Active Vibration Control ◽  
Control Techniques ◽  
Active Vibration

Active and Semi-Active Vibration Control on Aircraft Structures

2021 ◽  
Author(s):  
Nikolaos Chrysohoidis ◽  
Grigoris Chatziathanasiou ◽  
Georgopoulos Kostas ◽  
Dimitrios A. Saravanos
Keyword(s):  
Vibration Control ◽  
Active Vibration Control ◽  
Aircraft Structures ◽  
Active Vibration
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