Results 81 to 90 of about 5,231 (215)
Magnetorheological Fluid-Based Haptic Feedback Damper
Applied SciencesDamping involves the various frictional and other obstructive effects that attenuate free vibration. For a long time, people have mainly used it to make various dampers to reduce mechanical vibration and consume kinetic energy.
Pei Kang, Sijia Liu, Tao Zeng
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On the Hysteresis Mechanism of Magnetorheological Fluids
Frontiers in Materials, 2019 In this paper, hysteresis of magnetorheological (MR) fluids is identified from experimental tests following the mechanism of rate-independence and further studied to explore the hysteresis mechanism.
Xian-Xu Bai, Peng Chen, Peng Chen
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A Tiny Haptic Knob Based on Magnetorheological Fluids
Applied Sciences, 2020 In this paper, we propose a tiny haptic knob that creates torque feedback in consumer electronic devices. To develop the proposed haptic knob, we use a magnetorheological (MR) fluid.
Yong Hae Heo +3 more
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Variable compliance device for a respiratory physiotherapy training simulator [PDF]
, 2012 Matériaux et outils pour la santéInternational audienceSemi active devices to modify the stiffness or the damping of systems received significant attention in the recent years.
Barthod, Christine +2 more
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Responsive Materials, EarlyView.We systematically summarize how each scale dictates fundamental choices in design feature, manufacturing technology, driving mechanism, and control strategy, which are inherently governed by scale‐dominated physical principles. Furthermore, the application of scale‐determined operation modes of microrobots across different stages of medical ...
Hang Yin +3 more
wiley +1 more source
Structure-Enhanced Yield Stress of Magnetorheological Fluids [PDF]
, 2000 The yield stress of magnetorheological (MR) fluids depends on the induced solid structure. Since thick columns have a yield stress much higher than a single-chain structure, we improve the yield stress of MR fluids by changing the fluid microstructure ...
Rong, Yiming +3 more
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External Vibrations on Early‐Age Concrete: A Review
Engineering Reports, Volume 8, Issue 5, May 2026.Scientific illustration of external vibration, their influencing properties and effects, possible outcomes and measures adapted. ABSTRACT Early‐age concrete exhibits limited mechanical strength, making it highly susceptible to external disturbances such as vibrations from construction activities, traffic, or nearby machinery which can disrupt internal ...
Parvathy Kizhakkiniyedath Mohanan +1 more
wiley +1 more source
The design and performance of a smart ball-and-socket actuator [PDF]
, 2019 In this paper, the design and performance of a multi-degree-of-freedom smart ball-and-socket actuator and its application to rehabilitation training systems are investigated.
Abood +22 more
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Polymers for Advanced Technologies, Volume 37, Issue 5, May 2026.ABSTRACT Advanced composite materials have become the leading material platform for high‐performance sports equipment, enabling superior strength‐to‐weight performance, stiffness tailoring, and enhanced functional integration compared with conventional materials. This review summarizes state‐of‐the‐art developments across multiple sporting disciplines,
Alhayat Getu Temesgen +5 more
wiley +1 more source
Transient multi-physics analysis of a magnetorheological shock absorber with the inverse Jiles-Atherton hysteresis model [PDF]
, 2015 © 2015 IOP Publishing Ltd. This paper presents multi-physics modeling of an MR absorber considering the magnetic hysteresis to capture the nonlinear relationship between the applied current and the generated force under impact loading. The magnetic field,
Li, Y, Li, Z, Wang, J, Zheng, J
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