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双向分布水翼周围有势流动时的耗散自由表面解

陈志敏 W·G·普莱斯

陈志敏, W·G·普莱斯. 双向分布水翼周围有势流动时的耗散自由表面解[J]. 应用数学和力学, 2012, 33(11): 1366-1378. doi: 10.3879/j.issn.1000-0887.2012.11.011
引用本文: 陈志敏, W·G·普莱斯. 双向分布水翼周围有势流动时的耗散自由表面解[J]. 应用数学和力学, 2012, 33(11): 1366-1378. doi: 10.3879/j.issn.1000-0887.2012.11.011
CHEN Zhi-min, W.G.Price. Dissipative Free-Surface Solver for the Potential Flow Around a Hydrofoil Distributed With Doublets[J]. Applied Mathematics and Mechanics, 2012, 33(11): 1366-1378. doi: 10.3879/j.issn.1000-0887.2012.11.011
Citation: CHEN Zhi-min, W.G.Price. Dissipative Free-Surface Solver for the Potential Flow Around a Hydrofoil Distributed With Doublets[J]. Applied Mathematics and Mechanics, 2012, 33(11): 1366-1378. doi: 10.3879/j.issn.1000-0887.2012.11.011

双向分布水翼周围有势流动时的耗散自由表面解

doi: 10.3879/j.issn.1000-0887.2012.11.011
详细信息
    通讯作者:

    陈志敏(1959—),男,教授,博士生导师(联系人. Tel: +86-23-80592910; Fax: +86-23-80593299; E-mail:z.chen@soton.ac.uk).

  • 中图分类号: O351.3;O241.85

Dissipative Free-Surface Solver for the Potential Flow Around a Hydrofoil Distributed With Doublets

  • 摘要: 为浸没于自由表面下部的2维水翼,建立水翼周围作耗散有势流动时的二次积分方程.假设自由表面具有能量的耗散,也就是阻尼的来源.根据耗散Green函数的无旋性近似和水翼表面的双向分布,提出了双向的面元法(doublet panel method).数值计算后得到的结果,与分析解和已有实验数据均吻合得很好.
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出版历程
  • 收稿日期:  2012-01-10
  • 修回日期:  2012-06-22
  • 刊出日期:  2012-11-15

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