| 75000t散货船阻力预报方法研究 |
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| 引用本文： | 方海鹏,陆梅兴,黄超.75000t散货船阻力预报方法研究[J].船舶工程,2017,39(8):10-12. |
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| 作者姓名： | 方海鹏 陆梅兴 黄超 |
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| 作者单位： | 上海临港海上风力发电有限公司,中交三航上海新能源工程有限公司,中交三航上海新能源工程有限公司 |
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| 摘 要： | 在75000t散货船的设计建造过程中，主机的选型和功率的确定至关重要，这都取决于船舶在静水中以一定航速航行时的阻力值。本文对船舶阻力研究的三种方法，经验公式估算、船模试验和CFD数值计算进行介绍，并以75000t散货船为例讨论三种方法的预报阻力的可行性，以供设计者参考。
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| 关 键 词： | 75000t散货船 阻力预报 经验公式 船模试验 CFD |
| 收稿时间： | 2017/6/5 0:00:00 |
| 修稿时间： | 2017/8/30 0:00:00 |
Study on resistance prediction method of 75000t bulk carriers |
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| HUANG Chao.Study on resistance prediction method of 75000t bulk carriers[J].Ship Engineering,2017,39(8):10-12. |
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| Authors: | HUANG Chao |
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| Institution: | CCCC Third Harbor Engineering Co., Ltd |
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| Abstract: | In the building of 75000 tonnage bulk carrier, it is crucial to select main engine and determine power. It all depends on ship resistance voyaging on still water at a certain speed. The article presents the three main methods studying ship resistance, namely empirical formula, mode trial and CFD numerical computation. Especially, the 75000 tonnage bulk carrier is presented as a reference for designer to verify feasibility of resistance forecast by the three methods. |
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| Keywords: | 75000 tonnage bulk carrier resistance forecast empirical formula mode trial CFD |
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