Results 21 to 30 of about 1,835,674 (303)
The Effect of an Upstream Control Object in Low-Speed Rotation upon the Flow past a Long Plate
Journal of Fluid Science and Technology, 2011 In the present study, the authors consider a control of the flow past a semi-infinite plate with a blunt front. The flow is one of the simplest separated-and-reattaching flows, and can be a model such as heat exchangers and flow straighteners commonly ...
Katsuya HIRATA +3 more
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Journal of Fluid Science and Technology, 2009 For the Japan Sodium-cooled Fast Reactor, an experimental study on the fluctuating pressure of the hot legs was carried out with tests using a 1/3-scale model.
Tadashi SHIRAISHI +3 more
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Journal of Fluid Science and Technology, 2009 The flow from a wide space into a pipe has a large annular separated vortex region just after the inlet corner. This vortex region produces large flow resistance, or drag, in this kind of flow.
Toshitake ANDO +3 more
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Frontiers in Energy Research, 2022 A thermographic detection and localization of unsteady flow separation on an operating wind turbine of type GE1.5sl is presented and verified by means of tufts flow visualisation.
Felix Oehme +4 more
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Frontiers in Energy Research, 2023 The oil–gas mixture pump significantly contributes to marginal oil field extraction and remote transportation of deep-sea oil. Nevertheless, during the operation of the mixture pump, it is inevitable to encounter problems like the separation of the mixed
Wei Han +7 more
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, 2018 This study numerically explores the flow physics associated with nanosecond pulsed plasma actuators to control shock-wave induced boundary-layer separation.
Kinefuchi, Kiyoshi +2 more
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Large eddy simulation of water flow over series of dunes
Water Science and Engineering, 2011 Large eddy simulation was used to investigate the spatial development of open channel flow over a series of dunes. The three-dimensional filtered Navier-Stokes (N-S) equations were numerically solved with the fractional-step method in sigma coordinates ...
Jun Lu +3 more
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Investigation of a Light Boxplane Model Using Tuft Flow Visualization and CFD
Fluids, 2021 In this paper, we addressed the flow patterns over a light boxplane scale model to explain the previously discovered disagreement between its predicted and experimental aerodynamic characteristics.
Elena Karpovich +3 more
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Boundary Layer Separation and Reattachment Detection on Airfoils by Thermal Flow Sensors
Sensors, 2012 A sensor concept for detection of boundary layer separation (flow separation, stall) and reattachment on airfoils is introduced in this paper. Boundary layer separation and reattachment are phenomena of fluid mechanics showing characteristics of ...
Peter Busche +4 more
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, 2022 The flow transit from laminar to turbulent over the surface due to adverse pressure gradient, that the region in between the laminar separation and turbulent reattachment is called Laminar separation bubble. It experiences on the many engineering devices as well as controls the aerodynamic and heat transfer characteristics.
Chandran, Suren, +1 more
openaire +2 more sources