Results 61 to 70 of about 9,377,543 (206)

In‐Process Magnetization for 3D Printing of Magnetorheological Elastomer with Heterogeneous Magnetic Profile for Anisotropic Actuation

open access: yesAdvanced Science, Volume 13, Issue 50, 7 September 2026.
Fully programmable, in‐process 3D magnetization integrated with multi‐material printing enables soft magnetic systems with precise actuation and sensing. Discrete and continuous magnetization profiles drive bending, morphing, and locomotion, demonstrated through strain‐sensing elements, dragonfly‐inspired wings, octopus‐like tentacles, and a serpentine
Phillip Glass   +5 more
wiley   +1 more source

Magnetorheological torque transmission devices with permanent magnets

open access: yes, 2022
Art.012050, 11 S.A novel type of magnetorheological (MR) clutch whose magnetic circuit contains a combination of a permanent magnet and an electromagnet is described.
Gerlach, T., Ehrlich, J., Böse, H.
core   +1 more source

Magnetoviscous Effects In Ferrofluids

open access: yesApplied Rheology, 2000
Suspensions of magnetic particles with diameters in the nanometer range exhibit longterm sedimentation stability as well as the possibility of magnetic field induced control of their properties and flow.
Odenbach S.
doaj   +1 more source

Effects of nonmagnetic interparticle forces on magnetorheological fluids

open access: yesJournal of Physics: Conference Series, 2009
Effects of nonmagnetic interparticle forces on the on- and off-state behavior of magnetorheological fluids are investigated experimentally and with particle-level simulations. Suspensions of iron particles in an aliphatic oil are modified by surface-active species.
D J, Klingenberg   +3 more
openaire   +2 more sources

Experimental characterization and viscoelastic modeling of isotropic and anisotropic magnetorheological elastomers

open access: yes, 2020
The paper presents experimental research and numerical modeling of dynamic properties of magnetorheological elastomers (MREs). Isotropic and anisotropic MREs have been prepared based on silicone matrix filled by microsized carbonyl iron particles ...
Petříková, Iva   +2 more
core   +1 more source

Magnetic‑Field‑Assisted Thermoplastic Composite Shaping: Heat‐softened Volumetric Reconfiguration for Accelerated Manufacturing

open access: yesMacromolecular Materials and Engineering, Volume 311, Issue 9, September 2026.
ABSTRACT Additive manufacturing (AM) of multifunctional thermoplastic composites faces persistent trade‑offs among speed, geometric complexity, and property control. Volumetric AM (VAM) of composites, relying on beam‑based volumetric photopolymerization, is an emerging manufacturing with the potential to revolutionize all parts manufacturing; however ...
Hamed Yazdani Nezhad
wiley   +1 more source

Magnetic effect in viscosity of magnetorheological fluids

open access: yesJournal of Physics: Conference Series, 2016
In this work the study of viscosity is presented for a magnetorheological fluid made from iron oxides micrometre, under an external magnetic field. The material was characterized by magnetic loops in a vibrating sample magnetometer and its crystal structure by X-ray diffraction.
Fonseca Montana, Hugo Alexander   +4 more
openaire   +3 more sources

Design, Analysis, and Experimental Validation of a Variable‐Gap Magnetorheological Damper for Seat Suspension

open access: yesInternational Journal of Mechanical System Dynamics, Volume 6, Issue 3, Page 460-476, September 2026.
ABSTRACT To address the dual challenges of routine driving vibration and impact loads in vehicle seat suspensions, a novel variable‐gap magnetorheological damper (VGMRD) is proposed. By combining a tapered piston with a conformal variable‐diameter cylinder, stroke‐dependent, dual‐mode damping characteristics are achieved without the need for complex ...
Min Wei   +4 more
wiley   +1 more source

Effect of Oleic Acid Lubricating Performance on Yield Behavior of Magnetorheological Fluid

open access: yesLubricants
The effect of different concentrations of oleic acid additive on the yield behavior of a magnetorheological fluid (MRF) was investigated from the perspective of tribology.
Yanan Zhang   +5 more
doaj   +1 more source

Research on Conical Magnetorheological and Shape Memory Alloy Composite Transmission Performance

open access: yesJixie chuandong, 2019
In view of the disadvantage of magnetorheological fluid (MRF) performance degradation at high temperature, a conical MRF and shape memory alloy (SMA) hybrid transmission method is proposed.
Xi Wang, Jin Huang, Yong Xie
doaj  

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