Results 71 to 80 of about 10,272,734 (283)
Generation of Oil Droplets in a Non-Newtonian Liquid Using a Microfluidic T-Junction
Micromachines, 2015 We have compared the formation of oil drops in Newtonian and non-Newtonian fluids in a T-junction microfluidic device. As Newtonian fluids, we used aqueous solutions of glycerol, while as non-Newtonian fluids we prepared aqueous solutions of xanthan, a ...
Enrico Chiarello +4 more
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LES of non-newtonian physiological blood flow [PDF]
, 2009 Large Eddy Simulation (LES) is performed to study the physiological pulsatile transition to turbulent non-Newtonian blood flow through a 3D model of arterial stenosis using the different non-Newtonian blood viscosity models.
Molla, M.M., Paul, M.C.
core +4 more sources
Time decay of solutions for compressible isentropic non-Newtonian fluids
Boundary Value ProblemsIn this paper, we consider the Cauchy problem of a compressible Navier–Stokes system of Eills-type non-Newtonian fluids. We investigate the time decay properties of classical solutions for the compressible non-Newtonian fluid equations. More specifically,
Jialiang Wang, Han Jiang
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Application of Tiab's Direct Synthesis technique to transient pressure response of non-Newtonian fluids in vertical wells [PDF]
, 2000 Non-Newtonian fluids are very common during drilling, fracture operations and enhanced oil recovery processes. When a reservoir contains a non-Newtonian fluid such as those injected during polymer flood or the production of heavy oil, well test data ...
Meindl, Irina Desiree Katime
core
Asymptotic analysis of turbulent boundary-layer flow of purely viscous non-Newtonian fluids [PDF]
, 2013 The asymptotic structure of turbulent boundary layers of purely viscous non-Newtonian systems is investigated through the intermediate variable technique. The cases of power-law and Carreau fluids are discussed in detail.
Freire, Atila Pantaleão Silva +1 more
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Radiative Hybrid Nanofluid Flow Over a Porous Riga Surface: A Fuzzy–ANN Modeling Approach
Asia-Pacific Journal of Chemical Engineering, EarlyView.ABSTRACT This study proposes a fuzzy–ANN model to investigate the nonlinear thermal transport in a tangent hyperbolic (Tanh) hybrid nanofluid flow past a porous Riga surface, considering the effects of Rosseland diffusion, chemical reactions, and internal volumetric heating.
Azad Hussain, Rabia Zetoon, Reeha Iqbal
wiley +1 more source
Journal of Chemical Engineering of JapanMultistage impellers are widely used in the chemical industry to enhance the mixing of shear-thinning fluids. However, the local velocity around multistage impellers has not been sufficiently investigated.
Mehak Jain, Natsumi Ogawa, Ryuta Misumi
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Transport of Non-Newtonian Suspensions of Highly Concentrated Micro- And Nanoscale Iron Particles in Porous Media: A Modeling Approach [PDF]
, 2010 The use of zerovalent iron micro- and nanoparticles (MZVI and NZVI) for groundwater remediation is hindered by colloidal instability, causing aggregation (for NZVI) and sedimentation (for MZVI) of the particles.
Tosco, Tiziana Anna Elisabetta +3 more
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Asia-Pacific Journal of Chemical Engineering, EarlyView.ABSTRACT This work discusses the thermal performance of magnetized hybrid nanofluid flow over a variable porous stretchable surface, emphasizing the underlying physical mechanisms governing heat and mass transfer. The Cattaneo–Christov flux model is used in place of Fourier's and Fick's laws to incorporate relaxation effects, ensuring a more realistic ...
Mounirah Areshi +5 more
wiley +1 more source
GENERALISED HERSCHEL MODEL APPLIED TO BLOOD FLOW MODELLING
TASK Quarterly, 2012 This paper introduces a new rheological model of blood as a certain generalisation of the standard Herschel-Bulkley model (Herschel W H and Bulkley R 1926 Kolloid-Zeitschrift 39 (4) 291).
KRZYSZTOF TESCH
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