| 基于CFD技术的6000DWT渔业运输船设计研究 |
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| 引用本文： | 朱恒蕊,宁长青,周琦,艾子涛.基于CFD技术的6000DWT渔业运输船设计研究[J].船舶工程,2016,38(4):47-50. |
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| 作者姓名： | 朱恒蕊 宁长青 周琦 艾子涛 |
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| 作者单位： | 舟山万达船舶设计有限公司,浙江舟山,316021;哈尔滨工程大学 船舶工程学院,哈尔滨,150001 |
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| 基金项目： | 浙江省自然科学基金项目（2013D40039） |
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| 摘 要： | 舟山万达船舶设计有限公司最近在设计一艘6 000 DWT渔业运输船时,采用了CFD技术辅助设计。首先对母型船的球鼻艏进行了型线优化,得到阻力最小船型。然后对得到的优化船型进行了一系列的水动力性能数值计算,包括阻力预报、螺旋桨敞水计算和自航因子预报。对数值结果和试验进行了对比,结果显示吻合较好。
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| 关 键 词： | 渔业运输船 CFD 船舶设计 螺旋桨敞水试验 自航计算 |
| 收稿时间： | 2015/11/25 0:00:00 |
| 修稿时间： | 2016/4/22 0:00:00 |
The Study on the Design of 6000DWT Fishing Transportship Based on CFD Techniques |
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| ZHU Heng-rui;NING Chang-qing;ZHOU Qi;AI Zi-tao.The Study on the Design of 6000DWT Fishing Transportship Based on CFD Techniques[J].Ship Engineering,2016,38(4):47-50. |
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| Authors: | ZHU Heng-rui;NING Chang-qing;ZHOU Qi;AI Zi-tao |
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| Institution: | Zhoushan Wonderful Marine Design CO. LTD.,Zhoushan wonderful marine design CO.LTD.,,Harbin Engineering University |
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| Abstract: | The CFD techniques was used in the design of a 6000DWT transportship. Firstly, the bulbous bow of a parent ship is optimized with the goal of minimum resistance, and the ship with the minimum total resistance was obtained. Then the calculations of hydrodynamic forces including resistance, the open water propeller test and self-propulsion are conducted. Comparisons have been made between the present results with available experimental data respectively. It is found that the agreement is good. |
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| Keywords: | fishing transportship CFD ship design open water propeller self-propulsion computation |
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