| 采用最小二乘法计算船型因子的实施过程 |
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| 引用本文： | 刘大路,黄亚南,张亚.采用最小二乘法计算船型因子的实施过程[J].大连水产学院学报,2007,22(3):215-217. |
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| 作者姓名： | 刘大路 黄亚南 张亚 |
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| 作者单位： | 大连水产学院,海洋工程学院,辽宁,大连,116023 |
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| 摘 要： | 研究了用最小二乘法计算船型因子的实施过程,并举例说明了用于在船模阻力换算三因次法中所涉及到的形状因子(1 k)的最小二乘法的具体计算原理和实施过程,旨在为有关船舶工程专业人员提供一定的帮助和方便。
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| 关 键 词： | 船模阻力换算 三因次法 船型形因子 最小二乘法 |
| 文章编号： | 1000-9957（2007）03-0215-03 |
| 修稿时间： | 2006-06-29 |
A practical procedure for calculation of ship form factor (1+k) using least square method |
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| LIU Da-lu,HUANG Ya-nan,ZHANG Ya.A practical procedure for calculation of ship form factor (1+k) using least square method[J].Journal of Dalian Fisheries University,2007,22(3):215-217. |
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| Authors: | LIU Da-lu HUANG Ya-nan ZHANG Ya |
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| Institution: | School of Marine Engineering, Dalian Fisheries Univ. , Dalian 116023, China |
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| Abstract: | By using the least square method,this paper put forward a method for calculation of ship form factor which will be used in the three-dimension method for scaling ship model resistance.It will be helpful for naval architecture professionals. |
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| Keywords: | ship model resistance scaling-up three-dimension method ship form factor least square method |
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