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| 基于欧拉方程的实效伴流计算 | |
| 引用本文： | 蔡智波,谭廷寿. 基于欧拉方程的实效伴流计算[J]. 船海工程, 2010, 39(1). DOI: 10.3963/j.issn.1671-7953.2010.01.006 |
| 作者姓名： | 蔡智波 谭廷寿 |
| 作者单位： | 武汉理工大学,交通学院,武汉,430063 |
| 摘 要： | 采用有限体积法计算螺旋桨与船尾的干扰流场,船尾流场采用欧拉方程进行求解,通过与螺旋桨性能计算程序相互迭代确定其实效伴流场。对桨盘处轴向伴流的计算表明,计算结果是合理的。 |
| 关 键 词： | 实效伴流 有限体积法 欧拉方程 |
An Euler Solver Based Method for Effective Wake Calculation |
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| CAI Zhi-bo,TAN Ting-shou. An Euler Solver Based Method for Effective Wake Calculation[J]. Ship &Ocean Engineering, 2010, 39(1). DOI: 10.3963/j.issn.1671-7953.2010.01.006 | |
| Authors: | CAI Zhi-bo TAN Ting-shou |
| Affiliation: | CAI Zhi-bo,TAN Ting-shou(School of Transportation,Wuhan University of Technology,Wuhan 430063,China) |
| Abstract: | The interaction flow field between the propeller and ship stern were numerically calculated.The Euler equation was use to solve the ship stern flow field,and the effective wake field were calculated by iterations with the propeller performance solver.The results of the axial wake at the propeller plane showed that the calculation method is reasonable. |
| Keywords: | effective wake finite volume method Euler equation |
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