Large-Eddy Simulation of Heat Transfer Around a Square Cylinder Using Unstructured Grids

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Large eddy simulation of turbulent heat transfer in stationary and rotating square ducts

The velocity field and the instability of the flow in a rotating square duct were investigated. The velocity profiles were obtained for Ekman numbers less than 1/16 by combining a linear Stewartson layer solution, a non-linear Ekman layer solution and a local similarity assumption. The transition of the secondary-flow pattern from one pair of vortices to two pairs of vortices was studied with t...

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ژورنال

عنوان ژورنال: AIAA Journal

سال: 2013

ISSN: 0001-1452,1533-385X

DOI: 10.2514/1.j051800