| 参数化的船型设计方法 |
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| 引用本文： | 张萍,朱德祥,何术龙.参数化的船型设计方法[J].中国造船,2008,49(4). |
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| 作者姓名： | 张萍 朱德祥 何术龙 |
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| 作者单位： | 1. 江南大学信息工程学院,江苏,无锡,214122;中国船舶科学研究中心,江苏,无锡,214082
2. 中国船舶科学研究中心,江苏,无锡,214082 |
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| 摘 要： | 根据特征参数和特征线,生成光顺的船体线型是造船工作者梦寐以求的目标。基于光顺曲线的参数化设计,提出了参数化的船型设计方法。该方法可根据特征参数和特征线快速开发出具有优秀航行性能的、光顺的船舶型线。设计实例表明了该设计方法的可行性。
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| 关 键 词： | 船舶、舰船工程 船型 特征参数 纵向特征曲线 NURBS曲线 NURBS曲面 |
The Parametric Design Method of Hull Form |
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| ZHANG Ping,ZHU De-xiang,HE Shu-long.The Parametric Design Method of Hull Form[J].Shipbuilding of China,2008,49(4). |
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| Authors: | ZHANG Ping ZHU De-xiang HE Shu-long |
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| Abstract: | It is always pursued in shipbuilding that the fair hull geometry is derived from characteristic parameters and characteristic curves.Based on the parametric design of fair curve,the parametric design method of hull form is presented in the paper.Applying the method,the fair hull form with excellent navigation performance can be quickly developed by means of parameters as well as longitude curves featured the hull form.The design method has been proved to be effective by an example given in this paper. |
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| Keywords: | ship engineering hull form characteristic parameter longitudinal characteristic curves NURBS curve NURBS curved surface |
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