Results 71 to 80 of about 6,555 (202)

Prediction and analysis of thermal aging behavior of magnetorheological grease

open access: yesMaterials Research Express, 2021
Magnetorheological grease (MRG) is a new type of field-response intelligent material with controllable performance and excellent settlement stability, which is feasible to replace traditional materials.
Guangxin Yang   +4 more
doaj   +1 more source

Generality of shear thickening in suspensions [PDF]

open access: yes, 2010
Suspensions are of wide interest and form the basis for many smart fluids. For most suspensions, the viscosity decreases with increasing shear rate, i.e. they shear thin. Few are reported to do the opposite, i.e.
A Fall   +30 more
core   +1 more source

3D Printing of Magnetorheological Elastomers (MREs) Smart Materials [PDF]

open access: yesProceedings of the 1st International Conference on Progress in Additive Manufacturing, 2014
The purpose of this research work is to explore manufacturability of a variety of smart materials using additive manufacturing (AM) process and a specific kind of smart material, the Magnetorheological Elastomers (MREs) is investigated in depth in this paper. A multi-material 3D printing process was designed and set up to manufacture this kind of smart
Krueger, Hannes   +2 more
openaire   +2 more sources

Investigating the Benefit of MR fluids in Shock Absorbers [PDF]

open access: yes, 2013
The beneficial properties of magnetorheological (MR) fluids are applied in the design and testing of a prototype suspension system. Because MR fluids become more viscous under the influence of a magnetic field, a suspension shock absorber containing MR ...
Guo, Chao
core   +1 more source

Interfacial adhesion between the iron fillers and the silicone matrix in magneto-rheological elastomers at high deformations [PDF]

open access: yes, 2013
11International audienceThis work investigates the interfacial adhesion between the iron fillers and the silicone matrix in magneto-rheological elastomers at high deformations.
Bodelot, Laurence   +3 more
core   +3 more sources

Skyhook surface sliding mode control on semi-active vehicle suspension systems for ride comfort enhancement [PDF]

open access: yes, 2009
A skyhook surface sliding mode control method was proposed and applied to the control on the semi-active vehicle suspension system for its ride comfort enhancement.
Chen, Y.
core   +1 more source

Magnetorheological materials based on ethylene-octene elastomer

open access: yesPolimery, 2014
Magnetorheological elastomer composites based on several magnetoactive fillers such as: carbonyl iron powder, gamma iron oxide, microand nano-sized Fe3O4 in ethylene-octene elastomer are reported and studied. To improve the dispersion of the applied fillers in a polymer matrix, ionic liquids were added during the process of composite preparation.
Marcin Maslowski, Marian Zaborski
openaire   +1 more source

Modeling and Experimental Investigation on Rheological Characteristics of Magnetorheological Fluids and Greases Under Steady and Large-Amplitude Oscillatory Shear

open access: yesMagnetochemistry
This study systematically investigates the complex nonlinear rheological behavior of magnetorheological fluids (MRFs) and greases (MRGs) through comparative experiments under two shear modes (steady-state shear and large-amplitude oscillatory shear) at ...
Ran Deng   +11 more
doaj   +1 more source

Reactive Atom Plasma (RAP) figuring machine for meter class optical surfaces [PDF]

open access: yes, 2013
A new surface figuring machine called Helios 1200 is presented in this paper. It is designed for the figuring of meter sized optical surfaces with form accuracy correction capability better than 20 nm rms within a reduced number of iterations.
Castelli, Marco   +4 more
core   +1 more source

A novel nickel nanowire based magnetorheological material

open access: yesSmart Materials and Structures, 2017
The aim of this work is to fabricate and investigate nickel nanowires (NiNWs) as a novel magnetorheological material and determine how the aspect ratio of these magnetic particles influences its magnetic properties. The latest methods for synthesizing NiNWs and nickel nanospheres (NiNSs) are presented and the corresponding magnetorheological fluids ...
Xia, Zengzilu   +5 more
openaire   +3 more sources

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