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A passive Stokes flow rectifier for Newtonian fluids [PDF]
Scientific Reports, 2021 Non-linear effects of the Navierā€“Stokes equations disappear under the Stokes regime of Newtonian fluid flows disallowing a flow rectification behavior. Here we show that passive flow rectification of Newtonian fluids is obtainable under the Stokes regime
Aryan Mehboudi, Junghoon Yeom
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Shear-free boundary in Stokes flow [PDF]
International Journal of Mathematics and Mathematical Sciences, 1996 A theorem of Harper for axially symmetric flow past a sphere which is a stream surface, and is also shear-free, is extended to flow past a doubly-body š¯”… consisting of two unequal, orthogonally intersecting spheres. Several illustrative examples are given.
D. Palaniappan +2 more
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Hydrodynamic cavitation in Stokes flow of anisotropic fluids [PDF]
Nature Communications, 2017 Cavitation is the formation of vapour bubbles within a liquid and is undesirable in many industrial applications. Here Stiegeret al. show how the anisotropic fluids influence this process in a nematic liquid crystal and find that orientational ordering ...
Tillmann Stieger +4 more
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Coupling Stokes Flow with Inhomogeneous Poroelasticity [PDF]
The Quarterly Journal of Mechanics and Applied Mathematics, 2021 Summary We investigate the behaviour of flux-driven flow through a single-phase fluid domain coupled to a biphasic poroelastic domain. The fluid domain consists of an incompressible Newtonian viscous fluid while the poroelastic domain consists of a linearly elastic solid filled with the same viscous fluid.
Taffetani, Matteo +2 more
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Mechanical Engineering Journal, 2022 Meshless methods inherently do not require mesh topologies and are practically used for solving partial differential equations in continuum mechanics. However, these methods generally tend to have a higher computational load than conventional mesh-based ...
Takeharu MATSUDA +2 more
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Janus microdimer swimming in an oscillating magnetic field [PDF]
Royal Society Open Science, 2020 Artificial microswimmers powered by magnetic fields have numerous applications, such as drug delivery, biosensing for minimally invasive medicine and environmental remediation.
JinyouĀ Yang
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Interference Drag Between Cylindrical Particles in Stokes Flow [PDF]
Engineering and Technology Journal, 2009 In this study, the interference effects when two cylinders are placed in series or parallel in a low Reynolds number flow are predicted. For two cylinders with their line of centers perpendicular to the flow, the drag force is lower than an isolated ...
Abbas H. Sulaymon, Sawsan A. M. Mohammed
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Boundary effects of a nonconcentric semipermeable sphere using Happel and Kuwabara cell models
Applied and Computational Mechanics, 2021 The effect of a closed boundary on the hydrodynamic drag of a nonconcentric semipermeable sphere in an incompressible viscous fluid is investigated. Darcyā€™s law holds in the permeable region and Stokes flow used inside the spherical cavity.
Krishna Prasad M.
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Mathematics, 2020 Slow velocity fluid flow problems in small diameter channels have many important applications in science and industry. Many researchers have modeled the flow through renal tubule, hollow fiber dialyzer and flat plate dialyzer using Navier Stokes ...
Kaleemullah Bhatti +2 more
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The use of dual reciprocity method for 2D laminar viscous flow [PDF]
MATEC Web of Conferences, 2020 The paper presents the use of the dual reciprocity multidomain singular boundary method (SBMDR) for the solution of the laminar viscous flow problem described by Navier-Stokes equations.
MužĆk Juraj
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