Resonant vibrations of a clamped viscoelastic rectangular plate

被引：4
|
作者：
Karnaukhova T.V. [1 ]
Pyatetskaya E.V. [2 ]
机构：
[1] National Technical University of Ukraine KPI, Kyiv 03056
[2] Taras Shevchenko National University, Kyiv 03127, 2 Glushkova St.
来源：
International Applied Mechanics | 2009年 / 45卷 / 08期
关键词：
Bubnov-Galerkin method; Dissipative heating; Piezoelectric sensor; Thermoviscoelastic rectangular plate;
D O I：
10.1007/s10778-009-0229-0
中图分类号：
学科分类号：
摘要：
The paper examines the effect of dissipative heating on the performance of a sensor in a viscoelastic rectangular plate undergoing resonant vibrations. The thermoviscoelastic behavior of materials is described using the concept of complex characteristics. The coupling of the electromechanical and thermal fields is taken into account. The nonlinear problem is solved by the Bubnov-Galerkin method. The effect of the mechanical boundary conditions and dissipative-heating temperature on the performance of the sensors is analyzed © 2009 Springer Science+Business Media, Inc.
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页码：904 / 916
页数：12
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