Results 61 to 70 of about 2,353 (210)
Advanced Materials Technologies, EarlyView.Liquid metal additives are processed in elastomer host resulting in highly conductive and stretchable composites. The material functions as a piezoresistive sensor with minimal drift, low stiffness, and enhanced operating range. The film can replace wires to charge a mobile phone at ∼350% strain and monitors bodily motion in real‐time via a portable ...
Patryk Wojciak +3 more
wiley +1 more source
Novel Approaches to the Design of an Ultra-Fast Magnetorheological Valve for Semi-Active Control
, 2021 This article presents a list of suitable techniques and materials leading to the design of an ultra-fast magnetorheological (MR) valve. Two approaches for achieving the short response time are proposed: (a) by means of material, and (b) by means of the ...
Filip Jeniš +9 more
core +1 more source
Modulus‐Switchable Miniature Robots for Biomedical Applications: A Review
Advanced Robotics Research, EarlyView.Materials, robot designs, proof‐of‐concept functions, and biomedical applications of modulus‐switchable miniature robots. Miniature soft robots have shown great potential in biomedical applications due to their excellent controllability and suitable mechanical properties in biological environments.
Chunyun Wei, Yibin Wang, Jiangfan Yu
wiley +1 more source
Magnetorheological Elastomers: Fabrication, Characteristics, and Applications
, 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.
Sung Kang +3 more
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Magnetorheological Fluid Applications
, 2021 Magnetorheological fluids (MRFs) are included in the group of smart materials, having the unique ability to change their viscosity and their yield stress in response to a magnetic field as well as the external operating power.
Michele Dassisti, Giovanna Brunetti
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Journal of Advanced Mechanical Design, Systems, and ManufacturingIt is significant to design a grinding device with vibration suppression function for robotic constant force grinding. In this paper, a novel magnetorheological damping vibration isolation device (MDVID) for robotic grinding system is proposed.
Yufei LIU +4 more
doaj +1 more source
Strong‐Magnetic Flexible Composites for Magnetically Responsive Soft Robots
Advanced Robotics Research, EarlyView.This perspective provides an overview of the performance mechanisms, preparation methods, and applications of strong magnetic flexible composite materials in soft actuators (such as gripping, movement, and sensing), and further explores current opportunities and challenges.
Wenwen Li +4 more
wiley +1 more source
A state-of-the-art review on magnetorheological elastomer devices [PDF]
, 2014 © 2014 IOP Publishing Ltd. During the last few decades, magnetorheological (MR) elastomers have attracted a significant amount of attention for their enormous potential in engineering applications.
Li, J, Li, Y, Du, H, Li, W
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Ferrites of cobalt and cobalt-zinc for magnetorheological materials: Preparation and properties
Next MaterialsFerrites of cobalt CoFe2O4 and cobalt-zinc Co0.65Zn0.35Fe2O4 were obtained by co-precipitation of aqueous salt solutions followed by thermal and mechanical treatment of precipitates, and studied by X-ray phase analysis, scanning electron microscopy, FTIR
Yu.S. Haiduk +7 more
doaj +1 more source
Hard‐Magnetic Soft Millirobots in Underactuated Systems
Advanced Robotics Research, EarlyView.This review provides a comprehensive overview of hard‐magnetic soft millirobots in underactuated systems. It examines key advances in structural design, physics‐informed modeling, and control strategies, while highlighting the interplay among these domains.
Qiong Wang +4 more
wiley +1 more source