Shape control of vibrating simply supported rectangular plates

被引：50

作者：

Batra, RC ^{[1
]}

Liang, XQ ^{[1
]}

Yang, JS ^{[1
]}

机构：

[1] RENSSELAER POLYTECH INST,DEPT MECH ENGN AERONAUT ENGN & MECH,TROY,NY 12180

来源：

AIAA JOURNAL | 1996年 / 34卷 / 01期

关键词：

D O I：

10.2514/3.13030

中图分类号：

V [航空、航天];

学科分类号：

08 ; 0825 ;

摘要：

We determine the optimum location of a given rectangular piezoceramic (PZT) actuator that will require the minimum voltage to annul the deflections of a simply supported rectangular linear elastic plate vibrating near one of its fundamental frequencies. Keeping the location of the centroid and the shape of the PZT fixed, we ascertain the voltage required as a function of the length of its diagonal to nullify the deflections of the plate.

引用

页码：116 / 122

页数：7

共 8 条

[1] PERFORMANCE OF AN ACTIVE CONTROL-SYSTEM WITH PIEZOELECTRIC ACTUATORS [J].

BAZ, A ;

POH, S .

JOURNAL OF SOUND AND VIBRATION, 1988, 126 (02) :327-343

[2] USE OF PIEZOELECTRIC ACTUATORS AS ELEMENTS OF INTELLIGENT STRUCTURES [J].

CRAWLEY, EF ;

DELUIS, J .

AIAA JOURNAL, 1987, 25 (10) :1373-1385

[3]

SRINIVAS S, 1970, J SOUND VIB, V12, P257

[4]

TZOU HS, 1991, J DYNAMIC SYSTEMS ME, V113, P501

[5] ANALYTICAL, 3-DIMENSIONAL ELASTICITY SOLUTIONS TO SOME PLATE PROBLEMS, AND SOME OBSERVATIONS ON MINDLIN PLATE-THEORY [J].

WITTRICK, WH .

INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES, 1987, 23 (04) :441-464

[6]

Yang J. S., 1994, Smart Materials and Structures, V3, P485, DOI 10.1088/0964-1726/3/4/011

[7]

YANG JS, IN PRESS INT J SOLID

[8] Elastic analysis of laminated composite plates in cylindrical bending due to piezoelectric actuators [J].

Zhou, Y.S. ;

Tiersten, H.F. .

Smart Materials and Structures, 1994, 3 (03) :255-265

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