| 基于快速性观点的玻璃钢渔船船型的优化途径 |
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| 引用本文： | 于欣,刘大路,张亚. 基于快速性观点的玻璃钢渔船船型的优化途径[J]. 大连水产学院学报, 2010, 25(5): 439-441 |
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| 作者姓名： | 于欣 刘大路 张亚 |
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| 作者单位： | 大连海洋大学,海洋工程学院,辽宁,大连,116023 |
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| 摘 要： | 将玻璃钢渔船基于快速性分为3种类型,给出了以总阻力系数和排水体积傅汝德数为参数的快速性评判标准和船型优化途径,然后对两艘实际船型的快速性在排水体积傅汝德数为0~2.0范围内进行了对比,最后对排水型和半排水型玻璃钢渔船的研究现状和预期任务进行了简要的讨论和展望。
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| 关 键 词： | 玻璃钢渔船 船舶快速性 排水型渔船 半排水型渔船 滑行艇型渔船 |
Optimizing path for shape of FRP fishing vessel based on speed ability |
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| YU Xin,LIU Da-lu,ZHANG Ya. Optimizing path for shape of FRP fishing vessel based on speed ability[J]. Journal of Dalian Fisheries University, 2010, 25(5): 439-441 |
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| Authors: | YU Xin LIU Da-lu ZHANG Ya |
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| Affiliation: | YU Xin,LIU Da-lu,ZHANG Ya(School of Marine Engineering,Dalian Ocean University,Dalian 116023,China) |
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| Abstract: | FRP fishing ships are firstly classified into three types based on ship speed performance,and speed performance comparison standards as well as optimizing paths of ship form are described by means of total resistance coefficient and displacement volume Froude's number.Furthermore,a comparison of speed performance of two real fishing ships was made within a displacement volume Froude's number region of 0-2.0,and finally scientific research status and respective mission of FRP fishing ship of displacement typ... |
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| Keywords: | FRP fishing ship ship speed performance displacement type fishing ship semi-displacement type fishing ship planning craft type fishing ship |
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