Results 31 to 40 of about 6,527 (222)

Vector-stimuli-responsive magnetorheological fibrous materials. [PDF]

Nature
Abstract Fibrous materials that provide reversible actuation 1,2 or adapt mechanical properties 3,4 in response to external stimuli hold great promise for smart textiles 5 , soft robotics
Pu J, Li H, Liu J, Li K, Tao X.
europepmc   +2 more sources

The Perzyna Viscoplastic Model in Dynamic Behaviour of Magnetorheological Fluid under High Strain Rates

Engineering Transactions, 2015
The extension of viscoplastic model of Perzyna for the field of magnetorheological materials is proposed. Perzyna’s approach is adopted to identify the mechanisms of microscopic rearrangement of ferroelements producing visible increase of material ...
Leszek FRĄŚ
doaj   +1 more source

Non-linear stress response of non-gap-spanning magnetic chains suspended in a Newtonian fluid under oscillatory shear test : A direct numerical simulation [PDF]

, 2017
The corresponding author wishes to express his sincerest thanks to the Iran National Science Foundation (INSF) for supporting this work under Contract Number 92021291.Peer reviewedPostprintPublisher ...
Fatehi, R, Hashemi, M R, Manzari, M T
core   +1 more source

A review on the stability of magnetorheological materials

Manufacturing Review
Magnetorheological materials, as a type of intelligent controllable material, have broad application prospects in the engineering field. However, stability issues (such as sedimentation, particle agglomeration, and extreme temperature adaptability ...
Sang Yuanyuan, Feng Yongbao, Han Xiaoxia, Huang Zhen, Li Liang, Wang Xinfeng   +5 more
doaj   +1 more source

Hardware-in-the-loop simulation of magnetorheological dampers for vehicle suspension systems

, 2007
Magnetorheological (MR) fluids provide an elegant means to enhance vibration control in primary vehicle suspensions. Such fluids can rapidly modify their flow characteristics in response to a magnetic field, so they can be used to create semi-active ...
Batterbee, D.C., Sims, N.D.
core   +1 more source

Experimental Validation of a Novel Magnetorheological Damper with Internal Pressure Control [PDF]

, 2017
In the present article, we have investigated the behaviour of magnetorheological fluids under a hydrostatic pressure of up to 40 bar.We have designed, manufactured and tested a magnetorheological damper with a novel architecture, which provides the ...
GOLINELLI, NICOLA, SPAGGIARI, Andrea
core   +1 more source

Acidic magnetorheological finishing of infrared polycrystalline materials

Applied Optics, 2016
Chemical-vapor-deposited (CVD) ZnS is an example of a polycrystalline material that is difficult to polish smoothly via the magnetorheological finishing (MRF) technique. When MRF-polished, the internal infrastructure of the material tends to manifest on the surface as millimeter-sized "pebbles," and the surface roughness observed is considerably high ...
S, Salzman, H J, Romanofsky, G, West, K L, Marshall, S D, Jacobs, J C, Lambropoulos   +5 more
openaire   +2 more sources

Elaboration and Identification of the Mechanical Properties of Magnetorheological Elastomer in Frequency-temperature Dependence

Medžiagotyra
Determining the mechanical properties of magnetorheological elastomers (MREs) is fundamental for creating smart materials and devices with desired properties and functionalities. While the MREs properties, in shear mode, have been extensively researched,
Mohamed TOURAB, Abdelmalek KHEBLI, Noureddine CHIKH, Salah AGUIB, Abdelkader NOUR, Toufik DJEDID, Nassim ZERROUNI, Jean-Baptiste CASIMIR, Ali NEDJAR   +8 more
doaj   +1 more source

Magnetorheology in an aging, yield stress matrix fluid [PDF]

, 2012
Field-induced static and dynamic yield stresses are explored for magnetorheological (MR) suspensions in an aging, yield stress matrix fluid composed of an aqueous dispersion of Laponite® clay.
A Mourchid, A Mourchid, A Shahin, AG Olabi, AS Negi, B Abou, B Ruzicka, B Ruzicka, B Ruzicka, BD Chin, BF Spencer, BJ Park, BO Park, C Martin, D Bonn, D Bonn, D Bonn, DJ Klingenberg, DJ Klingenberg, DJ Klingenberg, DW Felt, DW Thompson, E Lemaire, FD Goncalves, G Bossis, G Bossis, Gareth H. McKinley, GT Ngatu, J Liu, J Rabinow, J Vicente de, J Vicente de, J Vicente de, J Vicente de, Jason P. Rich, JD Carlson, JE Martin, JH Park, JM Ginder, JP Rich, JP Rich, K Zhang, L Petit, M Fermigier, M Parthasarathy, MR Jolly, MS Cho, MT Lopez-Lopez, MT Lopez-Lopez, O Volkova, Patrick S. Doyle, PCF Møller, PCF Møller, PJ Rankin, PP Phulé, QD Nguyen, R Chhabra, S Cocard, S Jabbari-Farouji, SJ Dyke, SM Fielding, ST Lim, ST Lim, TA Waigh, W Kordonski, WI Kordonski, YM Joshi   +66 more
core   +1 more source

Composite magnetorheological elastomers as dielectrics for plane capacitors: Effects of magnetic field intensity

Results in Physics, 2016
The fabrication of composite magnetorheological elastomers (MRECs) based on silicone rubber, carbonyl iron microparticles (10% vol.) and polyurethane elastomer doped with 0%, 10% and 20% volume concentration TiO2 microparticles is presented. The obtained
Maria Balasoiu, Ioan Bica
doaj   +1 more source