Journal Article10.1016/S0020-7403(02)00172-8
Vibration control of a frame structure using electro-rheological fluid mounts
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TL;DR: In this article, a squeezemode electro-rheological (ER) mount has been designed, manufactured, and applied to the vibration control of a frame structure subjected to external excitations.
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About: This article is published in International Journal of Mechanical Sciences. The article was published on 01 Oct 2002. The article focuses on the topics: Control theory & Vibration control.
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Citations
Enhanced electrorheology of conducting polyaniline confined in MCM-41 channels.
TL;DR: A composite material of a silica-based mesoporous molecular sieve with conducting polyaniline inside the uniformly aligned one-dimensional channels with nanocomposite formation showed ER properties more enhanced than those of MCM- 41 or PANI alone as a result of the anisotropic polarization of the PANI/MCM-41 nanocompositionite.
244
Silica-graphene oxide hybrid composite particles and their electroresponsive characteristics.
Wen Ling Zhang,Hyoung Jin Choi +1 more
TL;DR: The electrorheological (ER) characteristics of the Si-GO hybrid composite based ER fluid were examined by optical microscopy and a rotational rheometer in controlled shear rate mode under various electric field strengths and showed a good correlation with its ER characteristics.
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Analytical and experimental validation of a nondimensional Bingham model for mixed-mode magnetorheological dampers
TL;DR: In this paper, a nondimensional analysis for a mixed-mode magnetorheological (MR) damper is described. And the effects of the Bingham number and the hydraulic amplification ratio on the plug thickness and equivalent viscous damping coefficient are analyzed.
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Non-dimensional analysis and design of a magnetorheological damper
TL;DR: Based on the Bingham plastic constitutive equation of the MR fluid, four non-dimensional design parameters are defined: Bingham number, nondimensional damping force, dynamic range and geometric ratio.
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Graphene size control via a mechanochemical method and electroresponsive properties.
TL;DR: It was found that the 2-h ball-milled GO-based ER fluid had the best ER performance (shear stress of 78.5 Pa and 630% ER efficiency) and the response time to form a fibrillar structure along the applied electric field direction and the recovery time to the starting level decreased with increasing ball- milling time.
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References
Semiactive Control for Vibration Attenuation
TL;DR: With the advent of materials, such as electrorheological fluids, whose material prop erties can be altered rapidly by means of external stimuli, employing such materials as actuators for the contro...
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Demonstration of an Automotive Semi-Active Suspension Using Electrorheological Fluid
TL;DR: In this paper, a semi-active suspension system using fast, continuously variable, electrorheological (ER) shock absorbers was installed on a demonstration vehicle, which was designed to respond in less than 10 ms with an average power requirement of less than 40 W for normal road surfaces and handling.
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Active Vibration Control of Intelligent Composite Laminate Structures Incorporating an Electro-Rheological Fluid:
TL;DR: In this paper, an active vibration control of intelligent composite laminate structures containing an electro-rheological fluid is addressed, where complex shear modulus of the fluid itself is obtained as a function of imposed electric fields and excitation frequencies through a rotary oscillation test.
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Vibration Control of a Flexible Structure Using ER Dampers
TL;DR: In this article, a clamped-clamped flexible beam system supported by two short columns is considered, and an electro-rheological (ER) damper which is operated in shear mode is designed on the basis of Bingham model of the ER fluid, and attached to the flexible beam.
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