BOUNDARY STABILIZATION OF NONUNIFORM TIMOSHENKO BEAM WITH ROTOR INERTIA AT THE TIP

被引:0
|
作者
CHEN Zhenguo YAN Qingxu LI Zhaoqi (Information Engineering School
机构
基金
中国国家自然科学基金;
关键词
Boundary feedback control; Timoshenko beam; Co semigroups; exponential stability; multiplier method;
D O I
暂无
中图分类号
O231 [控制论(控制论的数学理论)];
学科分类号
070105 ; 0711 ; 071101 ; 0811 ; 081101 ;
摘要
The stabilization problem of a nommiform Tirnoshenko beam system with controllers at the beam’s right tip with rotor inertia is studied. First, with a special kind of linear boundary force feedback and moment control existing simultaneously, the energy corresponding to the closed loop system is proven to be exponentially convergent to zero as time t→∞. Then in other cases, some conditions for the corresponding closed loop system to be asymptotically stable are also derived.
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页码:176 / 187
页数:12
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