Non‐Newtonian flow of bubbly magma in volcanic conduits
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Geophysical Research"
DOI: 10.1002/2016jb013383
Abstract: The dynamics of magma ascent along volcanic conduits toward the Earth's surface affects eruptive styles and contributes to volcanic hazard. The rheology of ascending magmatic mixtures is known to play a major role on mass… read more here.
Keywords: volcanic conduits; velocity; rheology; exit ... See more keywords
Experimental investigations of non‐Newtonian/Newtonian liquid‐liquid flows in microchannels
Sign Up to like & getrecommendations! Published in 2017 at "Aiche Journal"
DOI: 10.1002/aic.15704
Abstract: The plug flow of a non-Newtonian and a Newtonian liquid was experimentally investigated in a quartz microchannel (200-µm internal diameter). Two aqueous glycerol solutions containing xanthan gum at 1000 and 2000 ppm were the non-Newtonian… read more here.
Keywords: experimental investigations; liquid; newtonian newtonian; xanthan gum ... See more keywords
Hydrodynamic analysis of an axial impeller in a non‐Newtonian fluid through particle image velocimetry
Sign Up to like & getrecommendations! Published in 2020 at "Aiche Journal"
DOI: 10.1002/aic.16939
Abstract: The rheology of non-Newtonian fluids in agitated vessels is complex making equipment sizing more an art than a science. To increase our understanding and to resolve the data gap for computational fluid dynamics validation, we… read more here.
Keywords: fluid; particle image; non newtonian; image velocimetry ... See more keywords
Data‐driven modeling of heterogeneous viscoelastic biofilms
Sign Up to like & getrecommendations! Published in 2022 at "Biotechnology and Bioengineering"
DOI: 10.1002/bit.28056
Abstract: Biofilms are typically heterogeneous in morphology, structure, and composition, resulting in nonuniform mechanical properties. The distribution of mechanical properties, in turn, determines the biofilm behavior, such as deformation and detachment. Most biofilm models neglect biofilm… read more here.
Keywords: non newtonian; viscosity; biofilm; newtonian viscosity ... See more keywords
Non-Newtonian Blood Rheology Impacts Left Atrial Stasis in Patient-Specific Simulations.
Sign Up to like & getrecommendations! Published in 2022 at "International journal for numerical methods in biomedical engineering"
DOI: 10.1002/cnm.3597
Abstract: The lack of mechanically effective contraction of the left atrium (LA) during atrial fibrillation (AF) disturbs blood flow, increasing the risk of thrombosis and ischemic stroke. Thrombosis is most likely in the left atrial appendage… read more here.
Keywords: left atrial; rheology; stasis; non newtonian ... See more keywords
Numerical analysis of thermophoresis of charged colloidal particles in non‐Newtonian concentrated electrolyte solutions
Sign Up to like & getrecommendations! Published in 2022 at "ELECTROPHORESIS"
DOI: 10.1002/elps.202200030
Abstract: Thermophoresis of colloidal particles in aqueous media is more frequently applied in biomedical analysis with processed fluids as biofluids. In this work, a numerical analysis of the thermophoresis of charged colloidal particles in non‐Newtonian concentrated… read more here.
Keywords: colloidal particles; analysis thermophoresis; non newtonian; numerical analysis ... See more keywords
Dynamics of alternating current electric field–assisted non‐Newtonian droplet formation with geometry confinement
Sign Up to like & getrecommendations! Published in 2022 at "ELECTROPHORESIS"
DOI: 10.1002/elps.202200056
Abstract: Recently, microfluidic techniques have been widely applied for biomaterial droplet manipulations due to their precision and efficiency. Many biosamples such as deoxyribonucleic acid and blood samples are non‐Newtonian fluids with complex rheology, which brings challenges… read more here.
Keywords: non newtonian; droplet formation; newtonian droplet; geometry ... See more keywords
Simplified lattice Boltzmann method for non‐Newtonian power‐law fluid flows
Sign Up to like & getrecommendations! Published in 2019 at "International Journal for Numerical Methods in Fluids"
DOI: 10.1002/fld.4771
Abstract: Correspondence Chang Shu, Department of Mechanical Engineering, National University of Singapore, 10 Kent Ridge Crescent, Singapore 119260. Email: [email protected] Summary In this paper, we present a simplified lattice Boltzmann method for non-Newtonian power-law fluid flows.… read more here.
Keywords: lattice boltzmann; non newtonian; power law; method ... See more keywords
Global well‐posedness for the stochastic non‐Newtonian fluid equations and convergence to the Navier‐Stokes equations
Sign Up to like & getrecommendations! Published in 2020 at "Mathematical Methods in The Applied Sciences"
DOI: 10.1002/mma.6827
Abstract: I will deliver my talk in two sessions. The first part contains motivation and preliminaries about stochastic partial differential equations. The existence of global pathwise solutions for the stochastic non-Newtonian incompressible fluid equations in space… read more here.
Keywords: fluid equations; stochastic non; stokes equations; non newtonian ... See more keywords
Non-Newtonian Thermosensitive Nanofluid Based on Carbon Dots Functionalized with Ionic Liquids.
Sign Up to like & getrecommendations! Published in 2020 at "Small"
DOI: 10.1002/smll.201907661
Abstract: Non-Newtonian nanofluids present outstanding features in terms of energy transfer and conductivity with high application in numerous areas. In this work, non-Newtonian nanofluids based on carbon dots (Cdots) functionalized with ionic liquids (ILs) are developed.… read more here.
Keywords: carbon dots; ionic liquids; functionalized ionic; non newtonian ... See more keywords
On the Existence, Uniqueness and Regularity of Solutions for a Class of MHD Equations of Non-Newtonian Type
Sign Up to like & getrecommendations! Published in 2020 at "Mediterranean Journal of Mathematics"
DOI: 10.1007/s00009-020-01570-y
Abstract: In this paper, we consider a steady MHD fluid model of non-Newtonian type in a smooth bounded domain $$\Omega \in {\mathbb {R}}^3$$ . Using the iterative method, under the condition that the external force is… read more here.
Keywords: mhd; existence uniqueness; regularity; non newtonian ... See more keywords