Results 1 to 10 of about 16,408 (227)

Study on mechanism of improving efficiency of permanent-magnet small ball-end magnetorheological polishing by increasing magnetorheological fluid temperature

open access: yesScientific Reports, 2022
Permanent-magnet small ball-end magnetorheological polishing method can be used to polish the small part with complex structure. However, the material removal rate of this method is low, which is difficult to improve the output and reduce the cost.
Jinchuan Tian   +5 more
doaj   +2 more sources

Design, Fabrication and Analysis of Magnetorheological Soft Gripper

open access: yesSensors, 2022
The magnetorheological elastomer is promising material for applications in soft robotics. Its properties like reactive to external magnetic field and softness allow to construct an attractive devices.
Jakub Bernat   +4 more
doaj   +2 more sources

Magnetorheological Elastomers: Fabrication, Characteristics, and Applications

open access: yesMaterials, 2020
Magnetorheological (MR) elastomers become one of the most powerful smart and advanced materials that can be tuned reversibly, finely, and quickly in terms of their mechanical and viscoelastic properties by an input magnetic field.
Hyoung Jin Choi, Kisuk Choi, Sung Kang
exaly   +2 more sources

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

Recent Structural Developments and Applications of Magnetorheological Dampers (MRD): A Review

open access: yesMagnetochemistry, 2023
Magnetorheological dampers (MRDs) use the controlled rheological properties of MRF with the action of an applied magnetic field to achieve lower current regulation and control larger damping.
Yanjuan Zhang   +3 more
semanticscholar   +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

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

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 Novel Magnetorheological Fluid with High-Temperature Resistance

open access: yesMaterials, 2023
A magnetorheological fluid (MR fluid) is mainly composed of soft magnetic particles, surfactants, and the base carrier fluid. Among these, soft magnetic particles and the base carrier fluid influence the MR fluid significantly in a high-temperature ...
Jinjie Ji   +5 more
semanticscholar   +1 more source

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