Results 31 to 40 of about 5,210,544 (313)
Macroscopic model for unsteady flow in porous media
Journal of Fluid Mechanics, 2019 The present article reports on a formal derivation of a macroscopic model for unsteady one-phase incompressible flow in rigid and periodic porous media using an upscaling technique.
D. Lasseux, F. Valdés-Parada, F. Bellet
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, 2020 In this paper, we have investigated the Hall and ion slip effects on the unsteady magnetohydrodynamic (MHD) free convective rotating flow over an exponentially accelerated inclined plate entrenched in a saturated porous medium with the effect of angle of
M. Veera Krishna +2 more
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Impact of Unsteady Flow Events on Bedload Transport: A Review of Laboratory Experiments
Water, 2019 Recent advances in understanding bedload transport under unsteady flow conditions are presented, with a particular emphasis on laboratory experiments.
M. Mrokowska, P. Rowiński
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Energies, 2021 A hybrid H2–air kinetic scheme of 11 species and 15 reactions is developed, which is capable of simulating the high-temperature air reaction flows and H2–O2 combustion flows respectively or simultaneously.
Longfei Li, Jiangfeng Wang
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Journal of Computational Physics, 2017 First- and second-order accurate numerical methods, implemented for CPUs, underpin the majority of industrial CFD solvers. Whilst this technology has proven very successful at solving steady-state problems via a Reynolds Averaged NavierStokes approach ...
Brian C. Vermeire +2 more
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Aerodynamic Sensitivity Analysis for a Wind Turbine Airfoil in an Air-Particle Two-Phase Flow
Applied Sciences, 2019 In this paper, the Navier-Stokes equations coupled with a Lagrangian discrete phase model are described to simulate the air-particle flows over the S809 airfoil of the Phase VI blade, the NH6MW25 airfoil of a 6 MW wind turbine blade and the NACA0012 ...
Tongqing Guo +4 more
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Experimental research of incipient turbulent flow frequency spectra in hydrodynamic unsteadiness [PDF]
INCAS Bulletin, 2021 Hydraulic and heat transfer processes play a very important role in the design and prototyping of aerospace technology. Unsteady conditions are the peculiarity of mostly aerospace systems.
Viacheslav KRAEV
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Actuators, 2022 In this paper, an opposing jet is applied to the space shuttle arc leading edge and the lifting body cone leading edge in the hypersonic condition of the rarefied flow field.
Yi Shen +5 more
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Scientific Reports, 2023 Anguilliform swimmers, like eels or lampreys, are highly efficient swimmers. Key to understanding their performances is the relationship between the body’s kinematics and resulting swimming speed and efficiency.
Alexandros Anastasiadis +5 more
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Unsteady Aerodynamic Characteristics of Antenna Rotating in Different Elevation Angles
International Journal of Antennas and Propagation, 2021 The aerodynamic characteristics of radar antennas should be considered in computing their wind resistance and designing pedestal servo systems. In this paper, the aerodynamic characteristics of a flat plate antenna with azimuthal rotation are explored ...
Yanqi Zhang, Zhaoming Zhang
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