Results 21 to 30 of about 16,941 (199)

An experimental study on torque characteristics of magnetorheological brake with modified magnetic core shape

open access: yesAdvances in Mechanical Engineering, 2018
In this article, a new type of magnetorheological brake is designed and its torque characteristics are investigated experimentally. The proposed magnetorheological brake consists of an outer housing, a rotating drum, magnetorheological fluid, and a ...
Jung Woo Sohn   +2 more
doaj   +1 more source

A Review on Magnetorheological Jet Polishing Technique for Microstructured Functional Surfaces

open access: yesLubricants, 2022
The magnetorheological jet polishing (MJP) technique, as a revolutionary flexible contact polishing approach, is exceptionally suitable for the smooth and ultra-smooth machining of functional surfaces with tiny or microstructures due to the following ...
Dunlan Song   +4 more
doaj   +1 more source

Limit cycle behavior of smart fluid dampers under closed loop control [PDF]

open access: yes, 2005
Semiactive vibration dampers offer an attractive compromise between the simplicity and fail safety of passive devices, and the weight, cost, and complexity of fully active systems.
Sims, N.D.
core   +1 more source

A Review on Parametric Dynamic Models of Magnetorheological Dampers and Their Characterization Methods

open access: yesActuators, 2018
Magnetorheological (MR) fluids are capable of manifesting a rheological behaviour change by means of a magnetic field application and can be employed in many complex systems in many technical fields. One successful example is their use in the development
Andrea Rossi   +5 more
doaj   +1 more source

Study of Magnetorheological Grease’s Thermomagnetic Coupling Rheology

open access: yesApplied Sciences, 2023
The controllable rheological properties of magnetorheological grease offer significant application prospects in regulating the lubrication behavior of frictional substrates.
Jiabao Pan, Rui Li, Ao Wang
doaj   +1 more source

Magneto-X Effects in Magnetic Soft Materials and Their Applications. [PDF]

open access: yesAdv Sci (Weinh)
This review systematically explores magnetic soft materials (MSMs), a novel class of composites that transform under magnetic fields. It catalogs fundamental “Magneto‐X” effects, classifies materials by their matrix and magnetic fillers, and highlights transformative applications in soft robotics, biomedical devices, flexible electronics, etc. Finally,
Xiang Z   +5 more
europepmc   +2 more sources

Equi-biaxial tension tests on magneto-rheological elastomers [PDF]

open access: yes, 2015
A bespoke test rig has been designed to facilitate testing of magneto-rheological (MR) elastomers (MREs) under equi-biaxial tension using a standard universal test machine. Tests were performed up to 10% strain on both isotropic and anisotropic MREs with
Harrison, Philip, Schubert, Gerlind
core   +1 more source

Modified Bouc−Wen model based on a fractional derivative for describing the hysteretic characteristics of magnetorheological elastomers

open access: yes工程科学学报, 2022
As a new type of magnetic sensitivity smart material, magnetorheological elastomers showing a good magnetorheological effect have been broadly applied in the field of intelligent structures and devices.
Peng WANG   +4 more
doaj   +1 more source

Research on the Flow and Transmission Performance of Magnetorheological Fluid between Two Discs

open access: yesApplied Sciences, 2022
The viscoplastic flow of magnetorheological fluid in a disc was analyzed based on the Navier–Stokes Momentum Equation, and the yielded and unyielded decomposition surfaces were obtained.
Jin Huang   +3 more
doaj   +1 more source

Non-linear stress response of non-gap-spanning magnetic chains suspended in a Newtonian fluid under oscillatory shear test : A direct numerical simulation [PDF]

open access: yes, 2017
The corresponding author wishes to express his sincerest thanks to the Iran National Science Foundation (INSF) for supporting this work under Contract Number 92021291.Peer reviewedPostprintPublisher ...
Fatehi, R, Hashemi, M R, Manzari, M T
core   +1 more source

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