| 破冰型大型航标船线型开发设计及破冰阻力评估研究 |
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| 引用本文： | 叶 昊,孙剑桥,黄焱.破冰型大型航标船线型开发设计及破冰阻力评估研究[J].船舶工程,2020,42(9):1-5. |
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| 作者姓名： | 叶 昊 孙剑桥 黄焱 |
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| 作者单位： | 中国船舶工业集团公司第七0八研究所,天津大学水利工程仿真与安全国家重点实验室,天津大学水利工程仿真与安全国家重点实验室 |
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| 摘 要： | 结合北海航海保障中心大型航标船的破冰功能需求,为本船选取合理的推进功率,对本船具有破冰功能特点的线型设计进行分析论述,同时运用破冰阻力经验公式对本船在一定冰厚和航速下的破冰阻力进行估算,结合冰池试验结果对破冰阻力数据进行对比分析,并进行冰区航行的快速性评估。
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| 关 键 词： | 大型航标船 型线设计 破冰阻力 冰池试验 |
| 收稿时间： | 2019/11/13 0:00:00 |
| 修稿时间： | 2020/9/18 0:00:00 |
Development and Design of Lines And Estimation of Ice-breaking Resistance for Large Scale Ice-breaking buoy tender |
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| Abstract: | Combining the ice breaking function requirements of the large-scale buoy tender of Beihai Navigation Guarantee Center, select reasonable propulsion power for the ship, analyze and discuss the hull lines design which has the characteristics of ice breaking function. At the same time, the ice breaking resistance empirical formula is used to estimate the ice breaking resistance at several kinds of ice thickness and speed. Combined with the ice pool test results, the ice breaking resistance data is compared and analyzed, and the speed estimation of the ice area navigation is carried out. |
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| Keywords: | Large-scale Buoy Tender Lines Design Ice Breaking Resistance Ice Pool Test |
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