Results 21 to 30 of about 17,577 (250)
Design and mechanical analysis of shear thickening fluid/polyurethane composite sandwich [PDF]
MATEC Web of Conferences, 2023 In this paper, high density rigid polyurethane foam is used as sandwich skeleton and shear thickening fluid as material core. A shear thickening fluid/polyurethane sandwich structure with light impact resistance was designed and fabricated.
Cong Hua +3 more
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Discontinuous shear thickening in Brownian suspensions [PDF]
Physical Review E, 2018 17 pages, 9 figures. Accepted for publication in Phys.
Kawasaki, Takeshi, Berthier, Ludovic
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Shear Thickening and Migration in Granular Suspensions [PDF]
Physical Review Letters, 2010 We study the emergence of shear thickening in dense suspensions of non-Brownian particles. We combine local velocity and concentration measurements using Magnetic Resonance Imaging with macroscopic rheometry experiments. In steady state, we observe that the material is heterogeneous, and we find that that the local rheology presents a continuous ...
Fall, Abdoulaye +4 more
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Flow of a Self-Similar Non-Newtonian Fluid Using Fractal Dimensions
Fractal and Fractional, 2022 In this paper, the study of the fully developed flow of a self-similar (fractal) power-law fluid is presented. The rheological way of behaving of the fluid is modeled utilizing the Ostwald–de Waele relationship (covering shear-thinning, Newtonian and ...
Abdellah Bouchendouka +6 more
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Shear-thinning and shear-thickening emulsions in shear flows [PDF]
Physics of Fluids, 2021 We study the rheology of a two-fluid emulsion in semiconcentrated conditions; the solute is Newtonian while the solvent is an inelastic power-law fluid. The problem at hand is tackled by means of direct numerical simulations using the volume of fluid method.
Marco E. Rosti, Shu Takagi
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Shear effects in thickening [PDF]
Proceedings of the International Seminar on Paste and Thickened Tailings, 2010 One-dimensional computational dewatering models which account for the influence of networked particulate bed compression, have enabled accurate predictions of dewatering in sedimentation, centrifugation and filtration processes in both the laboratory and industry.
Shane Usher, Rudolf Spehar, Peter Scales
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Scaling Analysis of Shear Thickening Suspensions
Frontiers in Physics, 2022 Dense suspensions of particles in viscous liquid often demonstrate the striking phenomenon of abrupt shear thickening, where their viscosity increases strongly with increase of the imposed stress or shear rate. In this work, discrete-particle simulations
Nelya Malbranche +3 more
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Rheology and Microstructure of Shear Thickening Fluid Suspoemulsions
Applied Rheology, 2014 A novel shear thickening suspoemulsion is formulated and studied with a new rheo-microscope instrument. The experimental fluid system is comprised of a immiscible blend of Newtonian, low molecular weight poly(dimethylsiloxane) and a shear thickening ...
Wagner Norman J. +2 more
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Characterization and performance analysis of a shear thickening fluid damper
Measurement + Control, 2019 Shear thickening fluid is a smart material with rheological properties that can be rapidly varied by excitation changes. To fully explore the advantages of using shear thickening fluid in various devices, a phenomenological model for simulating complex ...
Minghai Wei, Kun Lin, Qian Guo, Hong Sun
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Shear fronts in shear-thickening suspensions [PDF]
Physical Review Fluids, 2018 Snapshot of a propagating shear front that transforms a dense suspension from a fluid into a jammed, solid-like state. A comprehensive description of this transformation is developed, which links the transient dynamics to parameters obtainable from steady-state rheology.
Han, Endao +3 more
openaire +2 more sources