Results 1 to 10 of about 750 (158)
Applied Sciences, 2023 Magneto-rheological fluids, or MRF, have been known for a long time in the technological and scientific community [...]
Antonio Concilio +3 more
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Frontiers in Materials, 2021 The interface between the particles and the carrier fluids has an important influence on the performance of magnetorheological fluid (MRF). In this study, ionic liquids and silicone oils with the same viscosity and different surface tensions were used as
Yu Tong, Penghui Zhao, Xufeng Dong
exaly +3 more sources
Frontiers in MaterialsIn order to study the sedimentation stability of silicone oil-based magnetorheological fluids with fumed silica as additive, magnetorheological fluids with different mass fractions of fumed silica, particle sizes of carbonyl iron powder and viscosities ...
Haopeng Li
exaly +3 more sources
Thermohydrodynamic analysis of magnetorheological conical bearings with conjugated heat transfer [PDF]
Scientific ReportsThis study presents a comprehensive investigation into a 3D simulation of magnetorheological (MR) conical bearings, focusing on considering viscous dissipation using the conjugated heat transfer approach.
Seyyed Amirreza Vaziri +4 more
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On the Yield Stress of Magnetorheological Fluids [PDF]
Chemical Engineering Science, 2022 Magnetorheological fluids (MRFs) are a category of functional materials that exhibit magneto-mechanical coupling. These materials exhibit a reversible and instantaneous change from a free-flowing Newtonian fluid to a semi-solid state upon application of a magnetic field.
Khajehsaeid, H. +2 more
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Inverse magnetorheological fluids [PDF]
Soft Matter, 2014 We report a new kind of magnetic-field responsive fluid consisting of mixed suspensions of diamagnetic and ferromagnetic microparticles in ferrofluids.
Rodríguez-Arco, L. +4 more
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Macroscopic two-fluid effects in magnetorheological fluids [PDF]
Physical Review E, 2020 We investigate macroscopic two-fluid effects in magnetorheological fluids generalizing a one-fluid model studied before. In the bulk of the paper we use a model in which the carrier fluid, with density ρ_{1}, moves with velocity v_{1}, while the magnetic component (density ρ_{2}) and, therefore, the magnetization and the magnetic-field-induced relaxing
Harald Pleiner +3 more
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Macro-mechanical properties of magnetorheological fluids based on body-centered cubic structure
Materials Research Express, 2022 This paper addresses the problem that the microstructure model of magnetorheological fluid established by traditional single-chain or multi-chain dense rows is unable to accurately describe the rheological behavior and the sudden change of macroscopic ...
Song Chen, Tianwu Cai
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Modeling and Simulation of the Magnetorheological Fluid Sleeve Valve [PDF]
Iranian Journal of Chemical Engineering, 2021 Magnetorheological fluids contain suspended magnetic particles that arrange in chains in the presence of a magnetic field, causing the conversion of the fluid from a liquid state to a quasi-solid state.
A. Pourshayan +7 more
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Effect of pressure on the physical properties of magnetorheological fluids
Fracture and Structural Integrity, 2012 To date, several applications of magnetorheological (MR) fluids are present in the industrial world, nonetheless system requirements often needs better material properties.
A. Spaggiari, E. Dragoni
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