| 船体线型自动光顺机 |
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| 引用本文： | 刘志诚,孙晓东.船体线型自动光顺机[J].中国造船,2002,43(4):95-98. |
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| 作者姓名： | 刘志诚 孙晓东 |
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| 作者单位： | 1. 江南造船(集团)有限责任公司,上海,200011
2. 中国船舶工业第七○八研究所国家工程中心,上海,200011 |
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| 摘 要： | 对目前船体线型光顺三种主要方法进行了比较。从船体线型光顺现状和用户的要求统一起来考虑，提出光顺软件可以在无人频繁干预的情况下全程运行完成光顺，以避免线型光顺软件目前所呈现的无序操作和结果的多变性。在对样条曲线和光顺手段进行线性化处理后，运用确定型有穷自动机（DFA）和图灵机（TM）的数学模型描述方式提出自动光顺机的设想和实现方法－－一个面向放样工操作的船体线型自动光顺软件。
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| 关 键 词： | 船体线型 自动光顺机 样条曲线 曲面造型 船舶设计 |
| 文章编号： | 1000-4882(2002)04-0095-04 |
| 修稿时间： | 2002年1月14日 |
An Automatic Fairing Machine of Ship Lines |
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| LIU Zhi cheng ,SUN Xiao dong.An Automatic Fairing Machine of Ship Lines[J].Shipbuilding of China,2002,43(4):95-98. |
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| Authors: | LIU Zhi cheng SUN Xiao dong |
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| Institution: | LIU Zhi cheng 1,SUN Xiao dong 2 |
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| Abstract: | Three ship line fairing methods are compared in this paper. Considering the current state of ship line fairing software and the requirement of users, a ship lines fairing software, which can complete the fairing process without much manual interference, is proposed. This software can avoid the problems, which are present in existing ship lines fairing software, e.g., non sequential operation and variable results. Linearizing the spline curve and fairing means, and using the mathematics model of definitive limited automatic machine and Turing machine, an idea and practical way about automatic fairing machine is developed. This is an automatic ship lines fairing software facing of lofts workers. |
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| Keywords: | ship lines automatic fairing and automatic fairing machine |
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