Results 81 to 90 of about 7,773 (217)

Rheology and microstructural evolution in pressure-driven flow of a magnetorheological fluid with strong particle-wall interactions [PDF]

open access: yes, 2012
The interaction between magnetorheological (MR) fluid particles and the walls of the device that retain the field-responsive fluid is critical as this interaction provides the means for coupling the physical device to the field-controllable properties of
Gareth H. McKinley   +3 more
core   +1 more source

The scale matters: A review on stimuli‐responsive microrobots categorized by scale for biomedical applications

open access: yesResponsive 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

ANALYSIS OF MAGNETORHEOLOGICAL FLUID BRAKE CONTROLLED BY SHAPE MEMORY ALLOY

open access: yesJixie qiangdu, 2016
This paper aims to propose a cylindrical magnetorheological fluid brake controlled by shape memory alloy,based on the shape memory effect of shape memory alloy under thermal effect and the rheological behavior of magnetorheological fluid.The shape memory
ZHAO BaiSen, FU Tian, MA Rui
doaj  

Preliminary design of a magnetorheological brake for automotive use [PDF]

open access: yes, 2011
After an initial study of the characteristics of magnetorheological fluids based on a thorough search in literature, a preliminary configuration of MR brake is proposed.
Duboka, C.   +2 more
core  

Fluctuation dynamics of a single magnetic chain [PDF]

open access: yes, 1996
"Tunable" fluids such as magnetorheological "MR" and electrorheological "ER" fluids are comprised of paramagnetic or dielectric particles suspended in a low-viscosity liquid.
Bond, Robert   +3 more
core   +1 more source

External Vibrations on Early‐Age Concrete: A Review

open access: yesEngineering 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

Study on the Transmission Performance of Variable Surface Magnetorheological Driven by Temperature Controlled Shape Memory Alloy

open access: yesJixie chuandong, 2019
A method of temperature control variable surface magnetorheological transmission is put forward,the magnetorheological fluid is driven by means of a temperature-controlled shape memory alloy spring,so that the working space of the magnetorheological ...
Huang Jin, Wang Xi
doaj  

A Novel Design of Magnetorheological Damper with Annular Radial Channel

open access: yesShock and Vibration, 2016
With the development of automotive vibration technology, the semiactive suspension system with adjustable damping force and high reliability is taken seriously.
Shisha Zhu   +4 more
doaj   +1 more source

New nonlinear dielectric materials: Linear electrorheological fluids under the influence of electrostriction

open access: yes, 2004
The usual approach to the development of new nonlinear dielectric materials focuses on the search for materials in which the components possess an inherently large nonlinear dielectric response.
A. Kawai   +5 more
core   +3 more sources

A state-of-the-art review on magnetorheological elastomer devices [PDF]

open access: yes, 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.
Du, H, Li, J, Li, W, Li, Y
core   +2 more sources

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