| 圆舭折角高速船型线参数化设计及其阻力性能分析 |
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| 引用本文： | 谢云平,姚诚钰,姚伟.圆舭折角高速船型线参数化设计及其阻力性能分析[J].船舶工程,2012,34(4):21-23. |
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| 作者姓名： | 谢云平 姚诚钰 姚伟 |
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| 作者单位： | 江苏科技大学船舶与海洋工程学院,江苏镇江,212003;江苏科技大学船舶与海洋工程学院,江苏镇江,212003;江苏科技大学船舶与海洋工程学院,江苏镇江,212003 |
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| 摘 要： | 船长傅氏数位于0.3～0.7之间时,排水型圆舭折角船型体现了较好的快速性和横摇缓和性能.在分析船体几何特征的基础上,基于NAPA设计软件编制了参数化型线设计程序,并利用Fluent软件对生成的不同几何模型进行了阻力性能分析,为圆舭折角船型型线的快速生成和折角线长度的确定提供了一定的借鉴.
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| 关 键 词： | 高速船 型线参数 圆舭折角 NAPA 阻力性能 |
| 收稿时间： | 2011/11/17 0:00:00 |
| 修稿时间： | 2011/12/26 0:00:00 |
Parametric Design of Round & Knuckle High Speed Craft and Analyze its Resistance Performance |
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| XIE Yun-ping
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YAO Cheng-yu
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YAO Wei.Parametric Design of Round & Knuckle High Speed Craft and Analyze its Resistance Performance[J].Ship Engineering,2012,34(4):21-23. |
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| Authors: | XIE Yun-ping YAO Cheng-yu YAO Wei |
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| Institution: | (School of Naval Architecture and Ocean Engineering,Jiangsu University of Science and Technology,Zhenjiang Jiangsu 212003,China) |
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| Abstract: | When a high speed craft with Froude number based on length between 0.3 and 0.7,the displacement round & knuckle craft shows good resistance performance and rolling alleviation performance.By analyzing the characteristics of round & knuckle craft,NAPA software is used to make parametric hull lines design process and Fluent software is used to analyze the resistance performance of different craft configuration made by process.The paper provides references to creating hull lines quickly and confirming the length of knuckle hull lines. |
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| Keywords: | high speed craft parametric round & knuckle NAPA resistance performance |
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