| 集装箱船中剖面结构基于知识的计算机辅助设计系统 |
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| 引用本文： | 陆伟东,蔡乾亚,裘泳铭.集装箱船中剖面结构基于知识的计算机辅助设计系统[J].上海交通大学学报,2000,34(1):36-40. |
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| 作者姓名： | 陆伟东 蔡乾亚 裘泳铭 |
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| 作者单位： | 上海交通大学,船舶与海洋工程学院,上海,200030 |
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| 摘 要： | 在船舶结构初步设计阶段，极需一种专家系统针对所选船型的中剖面进行自主构思，按某一船级社规范确定其构件尺寸，并进行结构优化，以便及时提供有关报价资料，文中介绍了集装箱船中剖面生成基于知识的计算机辅助设计系统，及其基本原理，开发过程，并给出２５００ＴＥＵ集装箱船的运算实例和可变纵向件优化结果。
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| 关 键 词： | 集装箱船 中剖面 结构设计 专家系统 CAD |
| 修稿时间： | 1999-06-08 |
Knowledge Based CAD System for the Generation of Containership Midship Sections |
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| LU Wei-dong,CAI Qian-ya,QIU Yong-ming.Knowledge Based CAD System for the Generation of Containership Midship Sections[J].Journal of Shanghai Jiaotong University,2000,34(1):36-40. |
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| Authors: | LU Wei-dong CAI Qian-ya QIU Yong-ming |
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| Abstract: | At the stage of preliminary design for ship structure, an expert system is urgently needed to configure on its own the midship section of a specified ship type and, according to a particular classification society's rules, to determine and optimize the structural scantlings in order to timely prepare the relevant bidding materials. The paper described a knowledge based CAD system for the generation of containership midship sections, its principles and the process of its development. An example of a 2 500 TEU containership was illustrated and the optimized results of variable longitudinal structure members were shown. |
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| Keywords: | containership midship section structural design computer aided design expert system |
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