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首页> 外文期刊>International Journal of Engineering Research and Applications >Numerical Investigation of Turbulent Flow over a Rotating Circular Cylinder under Marine Conditions
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Numerical Investigation of Turbulent Flow over a Rotating Circular Cylinder under Marine Conditions

机译:海洋条件下旋转圆柱上湍流的数值研究

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Recent advancements in the field of computational fluid mechanics and the availability of high performance with regard to rotating software computing cylinders (RCs) have drawn attention to the field of flow accelerated corrosion. (FAC). Current studies aim to numerically predict turbulent flow characteristics around the rotating cylinder and the concomitant effects on the wall shear stresses and local mass fraction of inhibitors that are directly related to corrosion rate. This 3-D numerical investigation was carried out using the commercial CFX package from which the where SST turbulence model was selected to compute the unknown Reynolds stresses term in the incompressible and viscid form of the Navier-Stokes equation........
机译:计算流体力学领域的最新进展以及旋转软件计算缸(RC)的高性能已经引起人们对流动加速腐蚀领域的关注。 (FAC)。当前的研究旨在数值预测旋转圆柱体周围的湍流特性,以及对壁剪切应力和抑制剂局部质量分数的直接影响,这些影响与腐蚀速率直接相关。使用商用CFX软件包进行了3-D数值研究,从中选择了SST湍流模型,以Navier-Stokes方程的不可压缩和粘性形式计算未知的雷诺应力项。

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