Numerical calculation of free-surface potential flow around a ship using the modified Rankine source panel method

被引：38
作者：
Tarafder, Md. Shahjada [1 ]
Suzuki, Kazuo [2 ]
机构：
[1] Bangladesh Univ Engn & Technol, Dept Naval Architecture & Marine Engn, Dhaka 1000, Bangladesh
[2] Yokohama Natl Univ, Fac Engn, Yokohama, Kanagawa 240, Japan
来源：
OCEAN ENGINEERING | 2008年 / 35卷 / 5-6期
关键词：
modified rankine source method; iteration process; resistance; wave pattern;
D O I：
10.1016/j.oceaneng.2007.11.004
中图分类号：
U6 [水路运输]; P75 [海洋工程];
学科分类号：
0814 ; 081505 ; 0824 ; 082401 ;
摘要：
A modified Rankine source panel method is presented for solving a linearized free-surface flow problem with respect to the double-body potential. The method of solution is based on the distribution of Rankine sources on the hull as well as its image and on the free surface. An iterative algorithm is used for determining the free surface and wave resistance using upstream finite difference operator. A verification of numerical modeling is made using the Wigley hull and the validity of the computer program is examined by comparing the details of wave profiles and wave making resistance with Series 60 model. (c) 2007 Elsevier Ltd. All rights reserved.
引用
收藏
页码：536 / 544
页数：9
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