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    基于直接数值模拟的新曳力系数

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    • 散漫守望2016
      散漫守望2016 副教授 last edited by 散漫守望2016

      Kuipets课题组的Yali Tang基于直接数值模拟,提出的新的曳力模型,此模型得到的结果和直接数值模拟得到的曳力相差4%,作者认为她的曳力模型是迄今为止最符合的。感兴趣的可以看看。Tang et al., 2015. A New Drag Correlation from Fully Resolved Simulations of Flow Past Monodisperse Static Arrays of Spheres. 0_1460019164133_Tang_2015_AIChE_A.jpg

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      • hurricane007
        hurricane007 last edited by

        我也感觉这种用resolved DEM来获取drag model是最好的办法了。

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        • hurricane007
          hurricane007 last edited by

          话说,这个作者我在CFB11的时候还见过,和她还有张合影。

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