Results 11 to 20 of about 598,432 (318)
Large-Eddy Simulation of Flow Separation and Control on a Wall-Mounted Hump [PDF]
, 2009 Active flow control techniques such as synthetic jets have been successful in increasing the performance of naturally separating flows on post-stall airfoils, bluff body shedding, and internal flows such as wide-angle diffusers.
Franck, Jennifer Ann
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Aerodynamic Exploration for Tandem Wings with Smooth or Corrugated Surfaces at Low Reynolds Number
Aerospace, 2023 Skin corrugation and tandem configuration are two distinct features that characterize the flow around dragonfly wings. In contrast to the smooth airfoil and single pair of wings of conventional airplanes, corrugated surfaces and tandem wings influence ...
Qing Zhang, Rongrong Xue, Heng Li
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Effect of Cascade Surface Roughness on Boundary Layer Flow Under Variable Conditions
Frontiers in Energy Research, 2022 Under the influence of many factors, the surface roughness of the cascade will change during turbomachinery operation, which will affect the boundary layer flow of the cascade.
C. Liu +4 more
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Field and flow-based separations [PDF]
Analytical and Bioanalytical Chemistry, 2015 Field-flow fractionation (FFF) and related methods are a set of analytical methods for the separation and characterization of nanoand micro-size analytes. These methods were originally used for the characterization of synthetic polymers and biological macromolecules, before also providing important contributions to the field of environmental sciences ...
Lespes, Gaëtane +2 more
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3D Simulation of the Effects of the Plasma Actuator on the Unsteady, Turbulent and Developing Flow within a Circular Duct [PDF]
Journal of Heat and Mass Transfer Research, 2019 The objective of current paper is 3D simulation of turbulent, developing flow and unsteady within a circular duct in presence of the body force vector persuaded by Dielectric barrier discharge (DBD) plasma actuator inside the surface of geometry for the ...
Hamidreza Yazdani, Mohammad Sefid
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Effect of the laminar separation bubble induced transition on the hydrodynamic performance of a hydrofoil [PDF]
, 2014 The authors thank the technical staff of IRENav for their contribution to the experimental set up.The present study deals with the effect of the laminar separation bubble (LSB) induced transition on the lift, drag and moment coefficients of a hydrofoil ...
DELAFIN, Pierre Luc +4 more
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Music Source Separation With Generative Flow
IEEE Signal Processing Letters, 2022 Accepted by Signal Processing ...
Ge Zhu +4 more
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Rarefied flow separation in microchannel with bends [PDF]
, 2020 Based on accurate numerical solution of the kinetic equation using well-resolved spatial and velocity grids, the separation of rarefied gas flow in a microchannel with double rectangular bends is investigated over a wide range of Knudsen and Reynolds ...
Li, Jun +7 more
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Mechanical Engineering Journal, 2017 In the design of the Advanced Sodium-cooled Fast Reactor in Japan, the mean velocity of the coolant is approximately 9 m/s in the primary hot leg (H/L) piping, which has a diameter of 1.27 m.
Ayako ONO +3 more
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Flow Separation in Rocket Nozzles, a Simple Criteria
, 2005 Cold and hot flow tests were conducted to investigate the flow separation in rocket nozzles. The results are presented. A separation data base including a wide range of literature data is established to evaluate the influence of propellant combination ...
Ralf Stark, Stark, Ralf
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