Results 31 to 40 of about 40,815 (291)

Effect of Fluid Rheology And Sandstone Permeability on Enhanced Oil Recovery in a Microfluidic Sandstone Device

open access: yesApplied Rheology, 2015
Maximizing oil recovery from current reserves is becoming more important as global usage continues to rise. In this paper, we present the development of two microfluidic sandstone devices of high complexity and differing permeability capable of quickly ...
Nilsson Michael A.   +1 more
doaj   +1 more source

Dilatant-Fluid Torsional Vibration Damper for a Four-Stroke Diesel Engine Crankshaft

open access: yesPolish Maritime Research, 2023
This paper presents a study of a viscous torsional vibration damper for a crankshaft of a four-stroke diesel engine. The reliable operation of a widely used silicone-type viscous damper depends on the ability of the silicone oil to absorb the energy of ...
Kozytskyi Sergiy, Kiriian Sergii
doaj   +1 more source

Experimental observation of shear thickening oscillation

open access: yes, 2013
We report experimental observation of the shear thickening oscillation, i.e. the spontaneous macroscopic oscillation in the shear flow of severe shear thickening fluid.
Mitarai, Namiko   +2 more
core   +1 more source

Molten Li Salt Solvate-Silica Nanoparticle Composite Electrolytes with Tailored Rheological Properties

open access: yesElectrochemistry, 2020
Nanocomposite electrolytes comprising molten Li salt solvates (MLSs) and inorganic fillers provide liquid-like processing and reasonably high Li ion transport properties.
Mayeesha MARIUM   +3 more
doaj   +1 more source

Design and Performance Test of a Magnetic Rate Controlled Stage Damper

open access: yesFrontiers in Materials, 2021
In order to control the vibration of civil building structures, a magnetic rate-controlled stage damper (MRCSD) is designed based on a magnetorheological shear thickening fluid (MR-STF).
Guo-Jun Yu   +4 more
doaj   +1 more source

Shear thickening in concentrated suspensions: phenomenology, mechanisms, and relations to jamming

open access: yes, 2013
Shear thickening is a type of non-Newtonian behavior in which the stress required to shear a fluid increases faster than linearly with shear rate. Many concentrated suspensions of particles exhibit an especially dramatic version, known as Discontinuous ...
Brown, Eric, Jaeger, Heinrich M.
core   +1 more source

Dilatancy, Jamming, and the Physics of Granulation [PDF]

open access: yes, 2004
Granulation is a process whereby a dense colloidal suspension is converted into pasty granules (surrounded by air) by application of shear. Central to the stability of the granules is the capillary force arising from the interfacial tension between ...
Bibette J   +19 more
core   +2 more sources

The rheological properties of shear thickening fluid reinforced with SiC nanowires

open access: yesResults in Physics, 2017
The rheological properties of shear thickening fluid (STF) reinforced with SiC nanowires were investigated in this paper. Pure STF consists of 56 vol% silica nano-particles and polyethylene glycol 400 (PEG 400) solvent was fabricated; and a specific ...
Jianhao Ge   +3 more
doaj   +1 more source

Localized Stress Fluctuations Drive Shear Thickening in Dense Suspensions

open access: yes, 2017
The mechanical response of solid particles dispersed in a Newtonian fluid exhibits a wide range of nonlinear phenomena including a dramatic increase in the viscosity \cite{1-3} with increasing stress.
Blair, Daniel L.   +2 more
core   +1 more source

Performance analysis of thermoelectric generator mounted chaotic channel by using non-Newtonian nanofluid and modeling with efficient computational methods

open access: yesAlexandria Engineering Journal, 2022
Performance features of a thermoelectric system mounted in a chaotic channel with non-Newtonian power law fluid are numerically explored with finite element method.
Fatih Selimefendigil   +3 more
doaj   +1 more source

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