Results 21 to 30 of about 3,749,398 (293)
IOP Conference Series: Materials Science and Engineering, 2020 This paper presents a numerical simulation of MHD effects on laminar fluid flow throws a two-dimensional channel with an open cavity heated partially from the bottom with a constant length for the heated wall. A constant speed fluid flow (air) inters the
K. Al‐Farhany +2 more
semanticscholar +1 more source
Energies, 2021 Extended-reach horizontal wells are critical for the development of unconventional reservoirs. Dual-channel drill pipe drilling has a great advantage in improving the horizontal section length, while the research on its mechanical extended-reach limit ...
Tianyi Tan, Hui Zhang
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Steady streaming confined between three-dimensional wavy surfaces [PDF]
, 2010 We present a theoretical and numerical study of three-dimensional pulsatile confined flow between two rigid horizontal surfaces separated by an average gap h, and having three-dimensional wavy shapes with arbitrary amplitude σ h where σ ∼ O(1), but long ...
Bergeon, Alain +2 more
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Unsteady Oscillatory Flow and Heat Transfer in a Horizontal Composite Porous Medium Channel
Nonlinear Analysis, 2009 The problem of unsteady oscillatory flow and heat transfer in a horizontal composite porous medium is performed. The flow is modeled using the Darcy-Brinkman equation.
J. C. Umavathi +3 more
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Acoustic Tweezing and Patterning of Concentration Fields in Microfluidics [PDF]
, 2016 We demonstrate theoretically that acoustic forces acting on inhomogeneous fluids can be used to pattern and manipulate solute concentration fields into spatio-temporally controllable configurations stabilized against gravity.
Bruus, Henrik, Karlsen, Jonas T.
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Morphology of rain water channelization in systematically varied model sandy soils [PDF]
, 2014 We visualize the formation of fingered flow in dry model sandy soils under different raining conditions using a quasi-2d experimental set-up, and systematically determine the impact of soil grain diameter and surface wetting property on water ...
Barrois, R. +4 more
core +6 more sources
Case Studies in Thermal Engineering, 2020 Heat transfer and pressure drop characteristics of supercritical CO2 in horizontal semicircular channels was investigated numerically. Comparison study of flow and heat transfer characteristics of semicircular and circular channels at the same inlet ...
Y. Tu, Y. Zeng
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, 2020 In the present paper, we report a numerical study of dynamic and thermal behavior of the incompressible turbulent air flow by forced convection in a two-dimensional horizontal channel.
Jamal-Eddine Salhi +3 more
semanticscholar +1 more source
Frontiers in Energy Research, 2023 In this paper, a mathematical and physical model is established to study the convective heat transfer performance of supercritical carbon dioxide (SCO2) in three kinds of horizontal semicircular channels (uniform cross-sectional channel, diverging and ...
Mingtong Wei +3 more
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Journal of Physics: Conference Series, 2020 In this paper the differential quadrature method, using cubic B-spline basis function is applied to get numerical solution for the unsteady flow of two immiscible micro polar and Newtonian fluids through a horizontal channel.
R. Katta +2 more
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