Developments in thermopiezoelasticity with relevance to smart composite structures

Tauchert, Theodore R.; Ashida, Fumihiro; Noda, Naotake; Adali, Sarp; Verijenko, V.E.

doi:10.1016/s0263-8223(99)00070-7

Cited by 126 publications

(46 citation statements)

References 48 publications

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“…After coefficients have been determined by satisfying the boundary and the interface conditions, displacements, the electric potential, stresses, the electric displacement, the temperature, and the heat flux at any point can be obtained from Eqs. (22)- (25).…”

Section: A Series Solutionmentioning

confidence: 99%

See 1 more Smart Citation

Generalized Plane Strain Thermopiezoelectric Analysis of Multilayered Plates

Vel

Batra

2003

Journal of Thermal Stresses

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The generalized plane strain thermopiezoelectric deformations of laminated thick plates are analyzed using the Eshelby-Stroh formalism. The laminated plate consists of homogeneous laminae of arbitrary thicknesses. The three-dimensional equations of linear anisotropic thermopiezoelectricity simplified to the case of generalized plane strain deformations are exactly satisfied at every point in the body. The analytical solution is in terms of an infinite series. The continuity conditions at the interfaces and boundary conditions at the top and bottom surfaces and edges are used to determine coefficients in the series. The formulation admits different thermal, electrical, and mechanical boundary conditions at the edges of each lamina and is applicable to thick and thin laminated plates. Laminated plates containing piezoelectric laminae poled either in the thickness direction or in the axial direction are analyzed, and results are presented for plates with edges either rigidly clamped, simply supported, or traction-free.Smart structures, consisting of piezoelectric materials integrated with structural systems, have found widespread use in engineering applications. Piezoelectric materials are capable of altering the structure's response through sensing, actuation, and control. They exhibit two basic electromechanical phenomena that have led to their use as sensors and actuators in the control of structural systems. In sensor applications, an applied mechanical strain induces an electric potential in the material due to the direct piezoelectric effect; whereas in actuator applications, an applied electric field causes the material to deform. Of the 21 crystal classes that

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Section: A Series Solutionmentioning

confidence: 99%

“…Yang and Batra [24] analyzed the damping introduced by heat conduction in steady-state vibrations of a thermopiezoelectric plate. A review of the recent developments in thermopiezoelectricity with relevance to smart structures was presented by Tauchert et al [25].…”

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confidence: 99%

Generalized Plane Strain Thermopiezoelectric Analysis of Multilayered Plates

Vel

Batra

2003

Journal of Thermal Stresses

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“…Ashida et al (1994aAshida et al ( , 1994b discussed the applications of the direct and converse piezoelectric effects in piezoelectric plates subjected to a thermal load. Key papers on smart structures mainly operated under isothermal conditions were reviewed by Sunar and Rao (1999) and Irschik (2002), and those on smart structures in thermal environments were reviewed by Tauchert et al (1999Tauchert et al ( , 2000, and Tauchert and Ashida (2003).…”

Section: Introductionmentioning

confidence: 99%

Control of transient thermal stress in a piezo-composite disk

Ashida

Sakata

Sugimoto³

2011

IJTAMM

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This paper deals with the control of a transient thermal stress in a composite disk through piezoelectric actuation. The disk consists of a transversely isotropic structural layer and a piezoceramic layer with concentrically arranged electrodes. When the free surface of the structural layer is exposed to a transient heating temperature distribution, two thermoelastic problems of minimising the maximum transient thermal stress in the structural layer and controlling it within the allowable limit are analysed. Voltages applied to the electrodes are determined by solving linear programming problems so that the stress constraints imposed on the piezoceramic layer are satisfied. Finally, obtained numerical results are shown in figures.

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“…doi:10.1016/j.compstruc.2004.08.026 control by piezoelectric actuation is presented by Irschik [9]. Smart composite structures are considered by Tauchert et al [10] and the overall developments including computational aspects are documented in the Proceedings edited by Gabbert [11], Bahei-el-Din and Dvorak [12], Gabbert and Tzou [13] and Watanabe and Ziegler [14].…”

Section: Introductionmentioning

confidence: 99%

Computational aspects of structural shape control

Ziegler

2005

Computers & Structures

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Developments in thermopiezoelasticity with relevance to smart composite structures

Cited by 126 publications

References 48 publications

Generalized Plane Strain Thermopiezoelectric Analysis of Multilayered Plates

Generalized Plane Strain Thermopiezoelectric Analysis of Multilayered Plates

Control of transient thermal stress in a piezo-composite disk

Computational aspects of structural shape control

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