Results 21 to 30 of about 53,637 (257)
Nanomaterials, 2022 The present study provides analytical and numerical solutions for an electromagnetohydrodynamic (EMHD) flow using a Caputo time-fractional Maxwell model. The flow is a typical rectangular channel flow.
Kai Tian +3 more
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Micromachines, 2023 In this paper, we propose an alternative road to calculate the transport coefficients of fluids and the slip length inside nano-conduits in a Poiseuille-like geometry.
Dimitrios Angelis +3 more
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The drag reduction mechanism of liquid-infused surface based on lattice boltzmann method
Zhongguo Jianchuan Yanjiu, 2021 ObjectivesNewly proposed in recent years, the liquid-infused surface (LIS) is a drag reduction surface which replaces the residual air conserved by the microgrooves of a traditional superhydrophobic surface with a lubricant, thereby vastly improving the ...
Shenglei QIN +4 more
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Slip length measurement of gas flow [PDF]
Nanotechnology, 2016 In this paper, we present a review of the most important techniques used to measure the slip length of gas flow on isothermal surfaces. First, we present the famous Millikan experiment and then the rotating cylinder and spinning rotor gauge methods.
Maali, Abdelhamid +2 more
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Nihon Kikai Gakkai ronbunshu, 2020 The water lubrication characteristic of partial water-repellent (slip) type flat thrust bearings was examined. In this bearing, water-repellent (slip) regions and hydrophilic (non-slip) regions were alternately arranged in the slip direction, and the ...
Akitoshi TAKEUCHI
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Statistical Mechanical Expressions of Slip Length [PDF]
Journal of Statistical Physics, 2019 42 pages, 5 ...
Nakano, Hiroyoshi, Sasa, Shin-ichi
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A Three-Dimensional Slip Velocity Model for Water-Lubricated Hydrodynamic Journal Bearings
Journal of Marine Science and Engineering, 2022 Hydrodynamic journal bearings, coated with polytetrafluoroethylene (PTFE) and lubricated by water, have been widely used in ships and large-scale pumps, and the function is to maintain the stability of rotor system.
Yandong Gu +4 more
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Wall slip of complex fluids: Interfacial friction versus slip length [PDF]
Physical Review Fluids, 2018 Using a dynamic Surface Force Apparatus, we demonstrate that the notion of slip length used to describe the boundary flow of simple liquids, is not appropriate for viscoelastic liquids. Rather, the appropriate description lies in the original Navier's partial slip boundary condition, formulated in terms of an interfacial friction coefficient.
Cross, Benjamin +5 more
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Molecular dynamics study on the slippage of liquid lithium flow in tungsten nanochannels
Nuclear Fusion, 2023 As the use of liquid lithium (Li) as the plasma facing material in a fusion device becomes widespread, more and more research work has been dedicated to the numerical simulations of Li flow based on the Navier–Stokes equations.
S. Liu, X. Yu
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Effective slip-length tensor for a flow over weakly slipping stripes [PDF]
Physical Review E, 2013 11 pages, 4 figures, submitted to Phys.
Asmolov, Evgeny S. +3 more
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