Results 1 to 10 of about 2,427 (119)

Isolation Properties of Low-Profile Magnetorheological Fluid Mounts

open access: yesFluids, 2021
This study evaluates the stiffness and damping characteristics of low-profile magnetorheological (MR) fluid mounts (MRFM) to provide a better understanding of the vibration improvements offered by such mounts, as compared with conventional elastomeric ...
Mehdi Ahmadian, Brian M. Southern
doaj   +1 more source

Parametric optimization of curved-rectangular shaped magnetorheological finishing tool for external cylindrical surfaces [PDF]

open access: yesE3S Web of Conferences, 2023
Finishing of cylindrical surfaces in nano-scale roughness level is important to improve the surface structure of various industrial components. The nanofinishing not only enhances the surface quality but also improve the durability and reliability the ...
Rana Ajay Singh   +2 more
doaj   +1 more source

Effect of the Magnetorheological Damper Dynamic Behaviour on the Rail Vehicle Comfort: Hardware-in-the-Loop Simulation

open access: yesActuators, 2023
Many publications show that the ride comfort of a railway vehicle can be significantly improved using a semi-active damping control of the lateral secondary dampers.
Filip Jeniš   +5 more
doaj   +1 more source

Analytical Approach of a Pure Flow Mode Serpentine Path Rotary Magnetorheological Damper

open access: yesActuators, 2020
This paper has two main goals in the development of a novel flow-mode magnetorheological brake (MRB): (1) produce a mathematical model of a flow-mode MRB and (2) predict the torque density of the proposed MRB compared to the other type of MRB.
Rivananda Rama Satria   +2 more
doaj   +1 more source

A Comparative Evaluation of Magnetorheological Micropump Designs

open access: yesMicromachines, 2022
In this study, we assessed the performance characteristics of five different magnetorheological micropump designs, two of which were our proposed designs, while others were from the existing designs in the literature.
Sevki Cesmeci   +2 more
doaj   +1 more source

A General Modeling Approach for Shock Absorbers: 2 DoF MR Damper Case Study

open access: yesFrontiers in Materials, 2021
A methodology is proposed for designing a mathematical model for shock absorbers; the proposal is guided by characteristic diagrams of the shock absorbers.
Jorge de-J. Lozoya-Santos   +5 more
doaj   +1 more source

Fabrication and Characterisation of Magnetorheological Shear Thickening Fluids

open access: yesFrontiers in Materials, 2020
In this article, a magnetorheological shear thickening fluid (MRSTF) was fabricated based on magnetorheological (MR) material and shear thickening fluid (STF).
Vladimir Sokolovski   +3 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

Enhanced Magnetorheological Performance of Carbonyl Iron Suspension Added With Barium Ferrite Nanoparticle

open access: yesFrontiers in Materials, 2021
Hard-magnetic barium ferrite (BF) nanoparticles with a hexagonal plate-like structure were used as an additive to a carbonyl iron (CI) microparticle-based magnetorheological (MR) fluid.
Hyo Seon Jang   +4 more
doaj   +1 more source

Unsteady extension of quasi-steady physical modeling and experimental verification of a magnetorheological energy absorber

open access: yesFrontiers in Materials, 2022
Magnetorheological (MR) fluids are promising in controllable damping based on regulated apparent viscosity under magnetic field control, and they are employed in various damping devices such as automotive dampers and energy absorbers for artillery or ...
Zhiyuan Zou   +3 more
doaj   +1 more source

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