Results 211 to 220 of about 570,525 (267)
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The separation of Stokes flows
Journal of Fluid Mechanics, 1977A study is made of the extent to which local boundary geometry can influence separation in a two-dimensional or an axisymmetric Stokes flow. It is shown that a Stokes flow can separate from a point on a smooth body at an arbitrary angle, which can be determined only by reference to the global solution for the flow past the body, and the dominant mode ...
Michael, D. H., O'Neill, M. E.
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Physics of Fluids A: Fluid Dynamics, 1989
The two-dimensional free surface potential flow of a liquid poured from a container is calculated when the liquid runs along the underside of the spout and then separates or detaches. The point of separation S can be anywhere on a straight underside, but on a curved underside it must lie between the lip and a certain point S*.
Vanden-Broeck, Jean-Marc +1 more
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The two-dimensional free surface potential flow of a liquid poured from a container is calculated when the liquid runs along the underside of the spout and then separates or detaches. The point of separation S can be anywhere on a straight underside, but on a curved underside it must lie between the lip and a certain point S*.
Vanden-Broeck, Jean-Marc +1 more
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Stability of Geometric Separating Flows
Journal of Dynamical and Control Systems, 2023zbMATH Open Web Interface contents unavailable due to conflicting licenses.
K. Lee, T. Nguyen, A. Rojas
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Flow Separation and Separated Flows
2015As stated at the end of Chap. 5, if at large Reynolds numbers a moving body is dressed in fully attached boundary layers, the flow can be solved by potential-flow theory with good accuracy, and then a boundary-layer correction yields the friction force to the body.
Jie-Zhi Wu, Hui-Yang Ma, Ming-De Zhou
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Twelfth IEEE International Workshop on Quality of Service, 2004. IWQOS 2004., 2004
This paper elaborates on a paradigm for quality-of-service (QoS) that is local, i.e., it does not depend on multinode cooperation. In order to maintain short queuing delays, we individuate flows that occupy a large fraction of a buffer and segregate those flows into a separate queue.
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This paper elaborates on a paradigm for quality-of-service (QoS) that is local, i.e., it does not depend on multinode cooperation. In order to maintain short queuing delays, we individuate flows that occupy a large fraction of a buffer and segregate those flows into a separate queue.
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Separated Flow and Buffeting Control
Flow, Turbulence and Combustion, 2003zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Caruana, D. +3 more
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Journal of the Franklin Institute, 1961
Abstract Flow separation is perhaps the most important unsolved phenomenon of fluid mechanics which causes energy loss and deviation of stream lines. A summary of flow separation is presented in order to understand the basic problem, the present state of knowledge and to indicate future development.
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Abstract Flow separation is perhaps the most important unsolved phenomenon of fluid mechanics which causes energy loss and deviation of stream lines. A summary of flow separation is presented in order to understand the basic problem, the present state of knowledge and to indicate future development.
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Volume 7: Engineering Education and Professional Development, 2009
In thermal science courses, flow over curved objects, like cylinders or spheres are generally discussed qualitatively, followed by the presentation of numerical or experimental results for the drag coefficient, Nusselt number, and flow separation. Rarely, there is much discussion of how solutions are obtained. In this paper the flow separation is first
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In thermal science courses, flow over curved objects, like cylinders or spheres are generally discussed qualitatively, followed by the presentation of numerical or experimental results for the drag coefficient, Nusselt number, and flow separation. Rarely, there is much discussion of how solutions are obtained. In this paper the flow separation is first
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Adaptive control of separated flows
2003 European Control Conference (ECC), 2003Two adaptive feedback control methods, a new adaptive integral controller used to control plants with output saturation and dead-time and the well-known extremum seeking feedback are employed to control detached flows. For the experimental validation, conducted in a wind tunnel, two different flow configurations, a backward-facing step and a diffuser ...
Maiko Garwon +4 more
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Heat Transfer in Separated Flows
Journal of the Aerospace Sciences, 1959Results of an experimental heat-transfer investigation in regions of separated flow are presented and compared with the theoretical analysis of NACA T N 3792. The average heat transfer for both laminar and turbulent separated boundary layers was found to be from 35 to 50 per cent less than that for equivalent attached boundary layers. The overall scope
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