Results 11 to 20 of about 17,203 (221)

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 Magnetorheological Duckbill Valve Micropump for Drug Delivery Applications

open access: yesMicromachines, 2022
In this study, we propose a duckbill valve microfluidic pump that relies on an electromagnetic actuation mechanism. An FEA/CFD-based approach was adopted for the design of the device due to the coupled electromagnetic–solid–fluid interactions in the ...
Rubayet Hassan   +4 more
doaj   +1 more source

A Concentric Design of a Bypass Magnetorheological Fluid Damper with a Serpentine Flux Valve

open access: yesActuators, 2020
This work presents a new concentric design structure of a bypass magnetorheological (MR) damper with a serpentine flux valve type. In this design, the serpentine valve is installed not in the middle of the piston but on the bypass channel of the damper ...
Muhammad Hafiz Idris   +4 more
doaj   +1 more source

Apparent stress-strain relationships in experimental equipment where magnetorheological fluids operate under compression mode [PDF]

open access: yes, 2008
: This paper presents an experimental investigation of two different magnetorheological ( MR) fluids, namely, water-based and hydrocarbon-based MR fluids in compression mode under various applied currents.
A G Olabi   +9 more
core   +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

Vibration isolation with smart fluid dampers: a benchmarking study [PDF]

open access: yes, 2005
The non-linear behaviour of electrorheological (ER) and magnetorheological (MR) dampers makes it difficult to design effective control strategies, and as a consequence a wide range of control systems have been proposed in the literature.
Batterbee, D.C., Sims, N.D.
core   +1 more source

A SPH solver for simulating paramagnetic solid fluid interaction in the presence of an external magnetic field [PDF]

open access: yes, 2016
Acknowledgment The first two authors wish to express their sincerest thanks to Iran National Science Foundation (INSF) for supporting this work under Contract Number 92021291.Peer ...
Fatehi, R.   +2 more
core   +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

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

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