Results 21 to 30 of about 88,153 (317)
Numerical analysis of non-Newtonian rheology effect on hydrocyclone flow field
Petroleum, 2015 In view of the limitations of the existing Newton fluid effects on the vortex flow mechanism study, numerical analysis of non Newton fluid effects was presented.
Lin Yang +6 more
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Non-Newtonian Effects of Blood Flow on Hemodynamics in Pulmonary Stenosis: Numerical Simulation
Applied Bionics and Biomechanics, 2023 This paper aims to explore the construction of an individualized pulmonary artery stenosis model based on computed tomography (CT) images. The stenosis model is simulated using a porous medium, and the numerical simulation is carried out by computational
Fan He, Xinyu Wang, Lu Hua, Tingting Guo
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Modelling Reverse Roll Coating Flow with Dynamic Wetting Lines and Inelastic Shear Thinning Fluids
Applied Rheology, 2013 This study addresses the Taylor-Galerkin/pressure-correction solution of industrial high-speed reverse roller coating flow associated with thin-film paint-coatings of strip-steel.
Echendu S.O.S +2 more
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Newtonian and Non-Newtonian Pulsatile Flows through an Artery with Stenosis
The Journal of Engineering Research, 2017 The current study presents three-dimensional modeling and analysis of blood flow through artery stenosis under several variants of pulsatile flow to mimic the atherosclerosis artery disease.
Abdus Samad +3 more
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Numerical Computation of Extrusion and Draw-extrusion Cable-coating Flows with Polymer Melts
Applied Rheology, 2014 This paper is concerned with the numerical solution of polymer melt flows of both extrudate-swell and tube-tooling die-extrusion coatings, using a hybrid finite element/finite volume discretisation fe/fv.
Webster M. F. +2 more
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The Effect of Bubbles on Particle Migration in Non-Newtonian Fluids
Separations, 2021 The movement of the gas–liquid interface caused by the movement of the bubble position will have an impact on the starting conditions for particle migration.
Jie Shan, Xiaojun Zhou
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Advances in Mechanical Engineering, 2021 This research work explores the thermal and mass transport phenomena for a time-dependent Maxwell fluid flow in the presence of Cattaneo–Christov concept. The Maxwell fluid flow is analyzed through a stretching cylinder and sheet.
Saeed Islam +3 more
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Particle Focusing in a Straight Microchannel with Non-Rectangular Cross-Section
Micromachines, 2022 Recently, studies on particle behavior under Newtonian and non-Newtonian fluids in microchannel have attracted considerable attention because particles and cells of interest can be manipulated and separated from biological samples without any external ...
Uihwan Kim +3 more
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Lubricated axisymmetric gravity currents of power-law fluids [PDF]
, 2021 The motion of glaciers over their bedrock or drops of fluid along a solid surface can become unstable when these substrates are lubricated. Previous studies modeled such systems as coupled gravity currents (GCs) consisting of one fluid that lubricates the flow of another fluid, and having two propagating fronts.
arxiv +1 more source
Hybrid continuum-molecular modeling of fluid slip flow [PDF]
, 2020 Experiments on fluid systems in micro-/nano-scale solid conveyors have shown a violation of the no-slip assumption that have been adopted by the classical fluid mechanics. To correct this mechanics for the fluid slip, various approaches have been proposed to determine the slip boundary conditions.
arxiv +1 more source