Interaction of von Karman vortices and intersecting main streams in staggered tube bundles
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چکیده
منابع مشابه
Autonomous Sensors Powered by Energy Harvesting from von Karman Vortices in Airflow
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15 صفحه اولA stochastic model of torque in von Karman swirling flow
A stochastic model is derived to predict the turbulent torque produced by a swirling flow. It is a simple Langevin process, with a colored noise. Using the unified colored noise approximation, we derive analytically the PDF of the fluctuations of injected power in two forcing regimes: constant angular velocity or constant applied torque. In the limit of small velocity fluctuations and vanishing...
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ژورنال
عنوان ژورنال: Experiments in Fluids
سال: 1999
ISSN: 0723-4864,1432-1114
DOI: 10.1007/s003480050302