Results 91 to 100 of about 6,555 (202)

Theoretical questions of applying smart materials for microactuators / Teoriniai išmaniojo skysčio taikymo mikropavaroms klausimai

Mokslas: Lietuvos Ateitis, 2013
The article provides an overview of smart magnetic materials, including the essential properties of smart magnetic liquid materials and discusses the main operating modes of these materials. Theoretical calculations have disclosed changes in the behavior
Andrius Klevinskis, Vytautas Bučinskas, Lukas Daujotas   +2 more
doaj   +1 more source

A Multifunctional MR Damper with Dual Damping and Locking Mechanisms for Seismic Control of Multi-Span Continuous Bridges

Applied Sciences
To overcome the limitations of conventional dampers and enhance seismic resilience in multi-span continuous bridges, this study synthesized a magnetorheological shear-stiffening gel (MRSSG) that integrates shear-stiffening (SS) materials with ...
Fei Guo, Yang Zhang, Xiaoguo Lin, Chengbin Du   +3 more
doaj   +1 more source

Increasing the damping properties of the magnetorheological actuator of the vehicle suspension control system

Electrical engineering & Electromechanics
Introduction. In accordance with one of the ways of solving the problem of increasing the smoothness of the vehicles, a controlled suspension is proposed, which is created on the basis of the use of «smart» materials – magnetorheological elastomers, the ...
V. V. Dushchenko, B. G. Liubarskyi, A. O. Masliev, R. A. Nanivskyi, V. G. Masliev, O. M. Ahapov, D. I. Iakunin   +6 more
doaj   +1 more source

Systematic Review on the Effects, Roles and Methods of Magnetic Particle Coatings in Magnetorheological Materials. [PDF]

Materials (Basel), 2020
Jamari SKM, Nordin NA, Ubaidillah, Aziz SAA, Nazmi N, Mazlan SA.   +5 more
europepmc   +1 more source

Tunable Young's Moduli of Soft Composites Fabricated from Magnetorheological Materials Containing Microsized Iron Particles. [PDF]

Materials (Basel), 2020
Yoon JY, Hong SW, Park YJ, Kim SH, Kim GW, Choi SB.   +5 more
europepmc   +1 more source

Influence on the Dynamic Behavior of Full Car Equipped by Magnetorheological Damper via Switch on/off and h∞ Controller [PDF]

, 2011
This paper shows the influence on dynamic behavior of the car when it is equipped with magneto-rheological dampers controlled by a feedback. The feedback is built up in two ways; the first is implemented by a switch on/off control that is characterized
BARBARACI, Gabriele, VIRZI' MARIOTTI, Gabriele   +1 more
core  

Preparation and performance study of magnetorheological (MR) foam

Metalurgija
Porous material performs good deformation compression and has been widely used in soft actuators and sensors. In this study, a new kind of magnetorheological (MR) sponge was prepared by combining carbonyl iron particles with polyurethane porous structure.
J. F. Huang, Y. F. Meng
doaj  

Experimental and Numerical Research on Non-Coaxial Conical Disk Magnetorheological Fluid Transmission Device

Applied Sciences
Aiming at the drawback of unstable torque output caused by heat generation due to slip in magnetorheological fluid transmission devices, this paper proposes a new type of non-coaxial conical disk magnetorheological fluid transmission structure and ...
Xiangfan Wu, Wei Liu, Zuzhi Tian, Yangyang Guo, Minjian Zhu, Zibo Chen   +5 more
doaj   +1 more source

Performance of Magnetorheological Rubber Materials

, 2004
Magnetorheological (MR) rubber materials are the solid analogue of magnetorheological fluids; i.e. their rheological properties can be controlled continously, rapidly, and reversibly by an applied magnetic field. They consist of magnetically polarisable particles in an elastomer matrix and they can be made to respond to changes in their environment ...
openaire   +1 more source

The grand challenges in smart materials research

Frontiers in Materials, 2014
Seung-Bok eChoi
doaj   +1 more source