Studies on dynamic behavior of composite and isotropic cylindrical shells with PZT layers under axisymmetric temperature variation
TL;DR: In this paper, a comparative study on the vibratory characteristics of isotropic and orthotropic cylindrical shells with perfectly bonded piezoelectric material on the inner and outer surface of the shell lamina is presented.
About: This article is published in Journal of Sound and Vibration.The article was published on 2004-03-22. It has received 11 citations till now. The article focuses on the topics: Isotropy & Shell (structure).
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TL;DR: In this paper, an analytical method for wave propagation in piezoelectric cylindrical laminated shells under large deformations is presented based on the minimum potential energy variational method (Hamilton's principle).
40Â citations
TL;DR: In this article, the effect of large deformation, rotary inertia and thermal load on wave propagation in the piezoelectric cylindrically laminated shells is discussed by comparing with the result from the small deformation (geometrical linear shell theory).
31Â citations
TL;DR: In this paper, the propagation characteristics of smart laminated fiber-reinforced composite cylindrical membrane shells with different piezoelectric coupling effects are determined for smart laminear fiber reinforced composites.
Abstract: Wave propagation characteristics are determined for smart laminated fiber-reinforced composite cylindrical membrane shells with different piezoelectric coupling effects. Wave motion equations are d...
16Â citations
TL;DR: A bibliography is given containing 1527 references published during 2003 and 2004 on piezoelectric and pyroelectric properties of materials and their applications as mentioned in this paper, which contains listings of journal articles and patents with complete bibliographic citations.
Abstract: A bibliography is given containing 1527 references published during 2003 and 2004 on piezoelectric and pyroelectric properties of materials and their applications. It contains listings of journal articles and patents with complete bibliographic citations. The year 2003 references complete the 2003 references in Guides 23 and 24 (published previously in this series). Journal and patent references from 2004 in which the first author's name begins with letters between A and K are given in the current guide. Journal articles and patents by authors with names beginning with the letters L through Z will be published in Guide 26. This bibliography is the continuation of a series published semi-annually.
14Â citations
TL;DR: In this article, the effects of transverse shear, rotary inertia and thermal loads on wave propagation in orthotropic laminated piezoelectric cylindrical shells are studied.
Abstract: The effects of transverse shear, rotary inertia and thermal loads on wave propagation in orthotropic laminated piezoelectric cylindrical shells are studied in this paper. A dynamic model of laminated piezoelectric cylindrical shell is derived based on Cooper-Naghdi shell theory. The wave characteristics curves are obtained by solving an eigenvalue problem. Besides discussing the dispersion curves for different wave modes, effects of layer numbers, the thickness of piezoelectric layers and thermal environment on the wave characteristics curves were also studied. This solution method is validated by the classical solution of an elastic shell, and may be used to investigate wave propagation in laminated piezoelectric cylindrical shells with various laminated materials, layer numbers and thickness, in thermal environment.
9Â citations
Cites background from "Studies on dynamic behavior of comp..."
...The material properties listed in Appendix C are referred from [16] and [17]....
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References
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TL;DR: In this article, a spatially distributed cosine-shaped convolving sensors for ring structures is proposed and evaluated, where the sensor sensitivity can be classified into two components: the transverse modal sensitivity and the membrane modulation.
Abstract: It is observed that sensor sensitivity can be classified into two components: The transverse modal sensitivity and the membrane modal sensitivity in which the former is primarily contributed by bending strains and the later is by membrane strains. Design of spatially distributed cosine-shaped convolving sensors for ring structures is proposed and evaluated
65Â citations
TL;DR: In this paper, an analytical study for the piezothermoelastic behavior of a circular cylindrical shell laminated with a piezoelectric layer is presented, which is obtained through the Power Series Expansion method in conjunction with axisymmetric thermal and mechanical loadings expanded as Fourier series.
63Â citations
TL;DR: In this article, a flat-shell element is presented for the active control of functionally graded material (FGM) shells through integrated piezoelectric sensor/actuator layers.
Abstract: A flat-shell element is presented for the active control of functionally graded material (FGM) shells through integrated piezoelectric sensor/actuator layers. The finite element formulation based on first-order shear deformation theory (FSDT) can be applied to shells ranging from relatively thin to moderately thick dimensions. A constant gain displacement and velocity feedback control algorithm coupling the direct and inverse piezoelectric effects is applied to provide active control of the integrated FGM shell in a self-monitoring and self-controlling system. Frequency response characteristics of the FGM shell containing the piezoelectric sensors/actuators are analyzed in the frequency domain. The effects of constituent volume fraction and the influence of feedback control gain values on the dynamic responses of the FGM shell system are examined in detail.
62Â citations
TL;DR: In this paper, a higher order displacement theory is used to define the mechanical displacement field, which satisfies the thermal surface boundary conditions, necessary for accurate modeling of temperature distribution through the thickness of laminated structures.
61Â citations
TL;DR: In this article, a single layered composite cylindrical shell with different fiber orientation is analyzed and the influence of axisymmetric temperature on the natural frequencies and active damping ratio of the shell is examined.
59Â citations