Results 11 to 20 of about 538,069 (301)
Anisotropic and long-range vortex interactions in two-dimensional dipolar Bose gases [PDF]
, 2013 We perform a theoretical study into how dipole-dipole interactions modify the properties of superfluid vortices within the context of a two-dimensional atomic Bose gas of co-oriented dipoles. The reduced density at a vortex acts like a giant anti-dipole,
Martin, A. M. +4 more
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Frontiers in Energy Research, 2023 The non-cavitating and cavitating wake flow of a circular cylinder, which contains multiscale vortices, is numerically investigated by Large Eddy Simulation combined with the Schnerr–Sauer cavitation model in this paper.
Guangjian Zhang +4 more
doaj +1 more source
SIAM Journal on Numerical Analysis, 1985 Error estimates for fully discretized two- and three-dimensional vortex methods for Euler's equations are given. An elementary proof of the consistency result by \textit{G. H. Cottet} [Thèse de 3ième cycle, to appear], together with its three-dimensional analogue is presented. Following the convergence theory of \textit{J. T.
Anderson, C., Greengard, C.
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Interface Focus, 2015 Abstract Marine propellers display several forms of cavitation. Of these, propeller-tip vortex cavitation is one of the important factors in propeller design. The dynamic behaviour of the tip vortex is responsible for hull vibration and noise.
R, Arndt +3 more
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Aerospace, 2022 The internal weapon bay is widely used in modern aircraft; however, because the unsteady flows of the cavity would cause dangerous store separation and intense aerodynamic noise, the leading-edge spoiler is an easy and efficient passive flow-control ...
Pengcheng Cui +7 more
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From Vortex Layers to Vortex Sheets
SIAM Journal on Applied Mathematics, 1992 Summary: This paper shows that the solution of the Birkhoff-Rott equation for the vortex sheet can be approximated, for short times, by the solutions of the Euler equation for a thin vortex layer of vorticity, when its thickness vanishes and its verticity intensity diverges suitably.
BENEDETTO, Dario, PULVIRENTI, Mario
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Label-free isolation of prostate circulating tumor cells using Vortex microfluidic technology
npj Precision Oncology, 2017 Prostate cancer: a “liquid biopsy” test for circulating tumor cells A microfluidic device can rapidly and efficiently isolate circulating tumor cells from the blood of prostate cancer patients.
Corinne Renier +12 more
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Energy Performance and Radial Force of Vertical Axis Darrieus Turbine for Ocean Energy
Energies, 2020 Vertical axis Darrieus turbine is the key component for ocean energy conversion and utilization. In the present work, the energy performance, flow pattern, and radial force for a vertical axis Darrieus turbine were investigated.
Runqiang Zhang +4 more
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Intrinsic and extrinsic vortex nucleation mechanisms in the flow [PDF]
, 1996 We propose very general vortex nucleation mechanisms analogous to a hydrodynamic instability and calculate associated critical velocity in agreement with experiments.
Kusmartsev, F. V.
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Perception-Based Filtering for MMOGs
International Journal of Computer Games Technology, 2008 Online games have exploded in the last few years. These games face several problems linked to scalability and interactivity. In fact, online games should provide a quick feedback of users' interactions as well as a coherent view of the shared world ...
Souad El Merhebi +3 more
doaj +1 more source