Journal ArticleDOI
Semianalytical finite element analysis of active constrained layer damping in cylindrical shells of revolution
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TLDR
In this article, a three noded, isoparametric, multilayered, semianalytical finite element is developed and used for active constrained layer damping in cylindrical shells of revolution.About:
This article is published in Computers & Structures.The article was published on 2001-04-01. It has received 19 citations till now. The article focuses on the topics: Constrained-layer damping & Damping ratio.read more
Citations
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Smart materials and structures—a finite element approach—an addendum: a bibliography (1997–2002)
TL;DR: In this article, a bibliographical review of the finite element methods (FEMs) applied to the analysis and simulation of smart materials and structures is given, including smart materials, smart components/structures, smart sensors and actuators, and controlled structures technology.
Journal ArticleDOI
Vibration control of beams with active constrained layer damping
TL;DR: In this paper, an analytical methodology is presented to study the active vibration control of beams treated with active constrained layer damping (ACLD), which is based on the conventional theory of structural dynamics.
Journal ArticleDOI
Active isolation of electronic micro-components with piezoelectrically transduced silicon MEMS devices
TL;DR: In this article, an active suspension system is developed between the support and the sensitive element to isolate the electronic card, either at the case level or at the card level or sensitive element level.
Journal ArticleDOI
Definition of mechanical design parameters to optimize efficiency of integral force feedback
TL;DR: In this paper, the authors proposed a non-centralized IFF control strategy to increase the implementation efficiency of a plate-based control system, not only in terms of induced damping and signal magnitudes, but also in the sense that the best designed system can be coupled with a noncentralized approach.
Journal ArticleDOI
Active vibration isolation of electronic components by piezocomposite clamped–clamped beam
Yann Meyer,Manuel Collet +1 more
TL;DR: In this paper, an active suspension system is located between the host board and the sensitive element to isolate the element, which is stable for its collocated version and does not need a numerical model of the system to be controlled.
References
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Journal ArticleDOI
Vibration and damping analysis of cylindrical shells with a constrained damping layer
T.C. Ramesh,N. Ganesan +1 more
TL;DR: In this paper, the natural frequencies and loss factors in cylindrical shells with a constrained viscoelastic layer between two isotropic, elastic facings are studied using the finite element method.
Journal ArticleDOI
Active constrained layer damping treatments for shell structures: a deep-shell theory, some intuitive results, and an energy analysis
TL;DR: In this article, an energy analysis is developed to determine the proper control law that guarantees the stability of ACL shell treatments, and the energy analysis results in a simple rule predicting whether or not the membrane actuation reinforces the boundary actuation.
Related Papers (5)
Optimal control of thin circular cylindrical laminated composite shells using active constrained layer damping treatment
Maharshi Ray,J. N. Reddy +1 more
Control of axi-symmetric vibrations of cylindrical shells using active constrained layer damping
Amr M. Baz,T. Chen +1 more