Journal ArticleDOI
Semi-active control of a sandwich beam partially filled with magnetorheological elastomer
TLDR
In this paper, the authors proposed a semi-active control of the vibrations of a cantilever sandwich beam filled with an elastomer, which can be directly applied to engineering vibrating structural elements, for example helicopter rotors, aircraft wings, pads under machines, and vehicles.About:
This article is published in Mechanical Systems and Signal Processing.The article was published on 2015-08-01. It has received 76 citations till now. The article focuses on the topics: Magnetorheological elastomer & Magnetorheological fluid.read more
Citations
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Journal ArticleDOI
A review on magneto-mechanical characterizations of magnetorheological elastomers
Anil K. Bastola,Mokarram Hossain +1 more
TL;DR: Magnetorheological elastomers (MREs) are a class of recently emerged smart materials whose moduli are largely influenced when exposed to an external magnetic field as mentioned in this paper.
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Recent progress of magnetorheological elastomers: a review
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Dynamic characteristics and control of magnetorheological/electrorheological sandwich structures: A state-of-the-art review
TL;DR: A comprehensive review of magnetorheological and electrorheological fluids in adaptive sandwich structures has been presented in this paper, mainly for the purpose of vibration control, where the authors focus on methods of characterizing the magnetors in the pre-yield region, magnetic/electric field-dependent phenomenological models describing the storage and loss moduli of fluids, experimental and analytical methods developed for vibration analysis of sandwich structures with magnetors.
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Vibration behavior of visco-elastically coupled sandwich beams with magnetorheological core and three-phase carbon nanotubes/fiber/polymer composite facesheets subjected to external magnetic field:
TL;DR: In this paper, the double of sandwich beams which are coupled by visco-Pasternak medium are investigated, and this system is rested on Winkler found at the museum.
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Vibration Controllability of Sandwich Structures with Smart Materials of Electrorheological Fluids and Magnetorheological Materials: A Review
TL;DR: In this paper, a semi-active method for vibration control of flexible structures using smart materials of electrorheological fluids, magnetorheological fluid and elastomers is presented.
References
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Journal ArticleDOI
The forced vibration of a three-layer, damped sandwich beam with arbitrary boundary conditions
D.J. Mead,Š. Markuš +1 more
TL;DR: In this article, the transverse displacement of a three-layer sandwich beam with a viscoelastic core is derived in terms of the transversal displacement, w, for a 3D beam.
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Damping of Flexural Waves by a Constrained Viscoelastic Layer
TL;DR: In this article, a quantitative analysis of the damping effectiveness of a constrained layer of damping tape is presented, where the loss factor η is defined as the normalized imaginary part of the complex bending stiffness of the damped plate.
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Theory of Vibratory Bending for Elastic and Viscoelastic Layered Finite-Length Beams
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Fabrication and characterization of isotropic magnetorheological elastomers
TL;DR: In this article, a method to fabricate isotropic magnetorheological (MR) elastomers under natural conditions was presented, and a simple self-assembled microstructure was proposed to explain the inherent magnetoviscoelasticity of MR elastomer prepared in the absence of a magnetic field.
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Improving the magnetorheological effect in isotropic magnetorheological rubber materials
Mattias Lokander,Bengt Stenberg +1 more
TL;DR: In this article, it was shown that the absolute MR effect of isotropic MR rubber materials with large irregular iron particles is independent of the matrix material, and that the relative MR effect can be increased by the addition of plasticisers.