Results 11 to 20 of about 921 (215)
Periodic Vortex Streets and Complex Monodromy [PDF]
Symmetry, Integrability and Geometry: Methods and Applications, 2012 The explicit constructions of periodic and doubly periodic vortex relative equilibria using the theory of monodromy-free Schrödinger operators are described. Several concrete examples with the qualitative analysis of the corresponding travelling vortex streets are given.
Hemery, Adrian D., Veselov, Alexander P.
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The Interaction Vortex Flow Around Two Bluff Cylinders [PDF]
EPJ Web of Conferences, 2013 In this study, the interaction vortex flow features around a pair of parallel arranged bluff cylinders were observed by visualizing water flow experiment at the range of the gap ratio G/d=0~3.
Hirao K., Yokoi Y.
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Remote Sensing, 2022 The oceanic Kármán vortex street is an important hydrokinetic phenomenon caused by the unsteady separation of sea currents in the wake of an obstacle.
Fenfen Liu +3 more
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Physical Review Fluids, 2023 This paper is associated with a poster winner of a 2022 American Physical Society's Division of Fluid Dynamics (DFD) Milton van Dyke Award for work presented at the DFD Gallery of Fluid Motion. ; Marangoni-driven flows arise from spatial variations of surface tension along a free surface, which usually occurs where temperature or concentration ...
Meng Shi, Sigurdur T. Thoroddsen
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The use of mathematical modeling methods for solving geo-ecological problems of sustainable development of regions [PDF]
E3S Web of Conferences, 2020 Currently, a number of environmental problems have a significant impact on the stable economic development of the country. A global problem is the study of air pollution.
Volik M V
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Investigation into the Strouhal numbers associated with vortex shedding from parallel-plate thermoacoustic stacks in oscillatory flow conditions [PDF]
, 2010 This paper investigates vortex shedding processes occurring at the end of a stack of parallel plates, due to an oscillating flow induced by an acoustic standing wave.
Yu, Z. +11 more
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Supporting Information: Vortex streets to the lee of Madeira in a km-resolution regional climate model [PDF]
, 2021 This is the Supporting Information for the paper 'Vortex streets to the lee of Madeira in a km-resolution regional climate model' by Qinggang Gao et al..
Schär Christoph +5 more
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Vortex-induced vibrations of a long flexible cylinder in shear flow [PDF]
, 2010 We investigate the in-line and cross-flow vortex-induced vibrations of a long cylindrical tensioned beam, with length to diameter ratio L/D = 200, placed within a linearly sheared oncoming flow, using three-dimensional direct numerical simulation.
Triantafyllou, Michael S. +5 more
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Remote Sensing, 2020 We analyzed the impacts of islands on suspended sediment concentration (SSC) in Zhoushan Coastal waters based on data from HY-1C, which was launched in September 2018 in China, carrying Coastal Zone Imager (CZI) and Chinese Ocean Color and Temperature ...
Lina Cai +4 more
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Properties of a Vortex Street of Finite Vortices [PDF]
SIAM Journal on Scientific and Statistical Computing, 1981 Steady solutions of the Euler equations are calculated for an infinite array of vortices, consisting of two staggered parallel rows of identical vortices of finite area and uniform vorticity. These models are similar to the “vortex streets” studied theoretically by von Karman and others, except that here vortices of finite rather than infinitesimal ...
Saffman, P. G., Schatzman, J. C.
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