Results 21 to 30 of about 53,426 (175)
Shear Thinning and Hydrodynamic Friction of Viscosity Modifier-Containing Oils. Part I: Shear Thinning Behaviour [PDF]
Tribology Letters, 2018 Viscosity versus shear rate curves have been measured up to 107 s−1 for a range of VM solutions and fully formulated oils of known composition at several temperatures. This shows large differences in the shear thinning tendencies of different engine oil VMs.
Nigel Marx +3 more
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Squirming through shear-thinning fluids [PDF]
Journal of Fluid Mechanics, 2015 Many micro-organisms find themselves immersed in fluids displaying non-Newtonian rheological properties such as viscoelasticity and shear-thinning viscosity. The effects of viscoelasticity on swimming at low Reynolds numbers have already received considerable attention, but much less is known about swimming in shear-thinning fluids.
Datt, Charu +3 more
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Electrochemistry, 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
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Mixing Performance of Inner Baffle in Shear Thinning Fluid [PDF]
MATEC Web of Conferences, 2021 A mixing performance of an inner baffle was investigated in shear thinning fluid. The inner baffle was placed with a clearance between baffle and vessel wall. A traditional two-bladed paddle impeller was used.
Furukawa Haruki +2 more
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Re-Entrant Corner for a White-Metzner Fluid
Fluids, 2021 Viscoelastic fluids can be difficult to model due to the wide range of different physical behaviors that polymer melts can exhibit. One such feature is the viscous elastic boundary layer.
Stephen Chaffin +3 more
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Shear Thinning of Noncolloidal Suspensions
Physical Review Letters, 2016 Shear thinning-a reduction in suspension viscosity with increasing shear rates-is understood to arise in colloidal systems from a decrease in the relative contribution of entropic forces. The shear-thinning phenomenon has also been often reported in experiments with noncolloidal systems at high volume fractions.
Adolfo, Vázquez-Quesada +2 more
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Mixing in shear thinning fluids [PDF]
Brazilian Journal of Chemical Engineering, 2012 In the present study, a CFD characterization of the flow generated by curved-blade impellers in a cylindrical unbaffled vessel was carried out. The tank diameter was 300 mm, with a flat bottom. The liquid height was equal to the vessel diameter. The fluids simulated have a shear thinning behavior.
Ameur, H., Bouzit, M.
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Shear Thinning Behavior and Surface Properties of Mold Flux for Thin Thickness Slabs at High-casting Speed [PDF]
TeshugangIn this paper， a steel plant with high pulling speed thin thickness slab continuous casting process as the object is studied， the specific process parameters of the pulling speed of 5.5 m/min， pouring temperature of 1 544 ℃， crystallizer water pressure ...
Ma Shaochen, Yuan Zhipeng, Zhang Caijun
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Undulatory swimming in shear-thinning fluids: Experiments with C. elegans [PDF]
, 2014 The swimming behaviour of microorganisms can be strongly influenced by the rheology of their fluid environment. In this manuscript, we experimentally investigate the effects of shear-thinning viscosity on the swimming behaviour of an undulatory swimmer ...
Arratia, Paulo E. +2 more
core +3 more sources
ANZIAM Journal, 2004 Summary: A volume-of-fluid numerical method is used to predict the dynamics of drop formation from a nozzle with a circular exit, directed vertically downwards in air, when the drop fluid is shear-thinning. The validity of the numerical calculation is first confirmed for a Newtonian fluid by comparison with experimental measurements.
Davidson, M. R. +2 more
openaire +3 more sources