Results 91 to 100 of about 4,350 (261)
Nanoparticle enhanced evaporation of liquids: A case study of silicone oil and water
, 2012 Evaporation is a fundamental physical phenomenon, of which many challenging questions remain unanswered. Enhanced evaporation of liquids in some occasions is of enormous practical significance.
Cao, Zexian +4 more
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Liquid Metal Actuators: A Comparative Analysis of Surface Tension Controlled Actuation
Advanced Materials, Volume 36, Issue 1, January 4, 2024.This review summarizes the operation and design principles of surface tension‐controlled actuation by liquid metals and discusses their performance and functionalities. Theoretical pathways toward higher performances, thanks to the unique scaling law of surface tension, are analyzed and compared to other popular soft actuators.
Jiahe Liao, Carmel Majidi, Metin Sitti
wiley +1 more source
Electronic Journal of Differential Equations, 2017 In this article we study the electrorheological fluid equation $$ {u_t}= \hbox{div} ({\rho^\alpha}{| {\nabla u} |^{p(x) - 2}}\nabla u), $$ where $\rho (x) = \hbox{dist} (x,\partial \Omega )$ is the distance from the boundary, $p(x)\in C^{1 ...
Huashui Zhan, Jie Wen
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Reversed Currents in Charged Liquid Bridges
, 2017 The velocity profile in a water bridge is reanalyzed. Assuming hypothetically that the bulk charge has a radial distribution, a surface potential is formed that is analogous to the Zeta potential.
Morawetz, Klaus
core +2 more sources
Structural Control and Health Monitoring, Volume 2024, Issue 1, 2024.The negative stiffness damper (NSD) has emerged as a promising passive vibration control device for cable structures due to its simplicity and effectiveness. However, uncertainties stemming from both internal and external environmental factors can potentially compromise the NSD’s performance in real‐world applications, posing risks to cable safety.
Xiang Shi +5 more
wiley +1 more source
Studia Geotechnica et Mechanica, 2017 The paper presents the dynamic response of annular three-layered plate subjected to loads variable in time. The plate is loaded in the plane of outer layers. The plate core has the electrorheological properties expressed by the Bingham body model.
Pawlus Dorota
doaj +1 more source
Electric field induced gelation in aqueous nanoclay suspensions
, 2018 Aqueous colloidal Laponite clay suspensions transform spontaneously to a soft solid-like arrested state as its aging or waiting time increases. This article reports the rapid transformation of aqueous Laponite suspensions into soft solids due to the ...
Bandyopadhyay, Ranjini, Gadige, Paramesh
core +1 more source
Field-induced structure transformation in electrorheological solids
, 2001 We have computed the local electric field in a body-centered tetragonal (BCT) lattice of point dipoles via the Ewald-Kornfeld formulation, in an attempt to examine the effects of a structure transformation on the local field strength.
C. J. F. Bottcher +12 more
core +2 more sources
Dynamic model of the electrorheological fluid based on measurement results
, 2013 To develop modern applications for vibration decoupling based on electrorheological fluids with suitable control strategies, an appropriate mathematical model of the ERF is necessary.
K. Krivenkov, S. Ulrich, R. Bruns
semanticscholar +1 more source
Vibration Damping of a New Ionic Liquid under Electric Field Effect
Acta Polytechnica, 2005 Ionic liquids are recently-developed smart materials that are not well known by mechanical engineers. They are of great interest due to their non-volatility, viscosity and extremely high electrical conductivity.
M. M. A. Bicak +2 more
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