| 液压系统原理图的自动布局和布线 |
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| 引用本文： | 张祥林,王运赣,李从心,黄树槐.液压系统原理图的自动布局和布线[J].华中科技大学学报(自然科学版),1991(Z3). |
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| 作者姓名： | 张祥林 王运赣 李从心 黄树槐 |
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| 作者单位： | 华中理工大学机械工程二系
(张祥林，王运赣，李从心)，华中理工大学机械工程二系(黄树槐) |
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| 摘 要： | 本文研究液压系统原理图自动绘制问题,把原理图自动绘制分为布局和布线两部分.阐述了用专家系统自动布局的方法,讨论了布局规则的提取原理,并提出一种适合绘制液压系统原理图的面向目标的优化布线算法.
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| 关 键 词： | 液压原理图 专家系统 布局 布线 计算机辅助设计 |
Automatic Placement and Wiring for the Schematic Diagram of a Hydraulic System |
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| Zhang Xianglin Wang Yungan Li Congxin Huang Shuhuai.Automatic Placement and Wiring for the Schematic Diagram of a Hydraulic System[J].JOURNAL OF HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY.NATURE SCIENCE,1991(Z3). |
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| Authors: | Zhang Xianglin Wang Yungan Li Congxin Huang Shuhuai |
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| Institution: | Zhang Xianglin Wang Yungan Li Congxin Huang Shuhuai |
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| Abstract: | This paper is concerned with the placement and wiring of the automatic drawing for a hydraulic system scheme. An expert system has been used for the placement, and wiring algorithm of the printed circuit board is modified to form an optimal wiring algorithm for a hydraulic system scheme. A software package has been developed for drawing the hydraulic system scheme with the connection list provided by the design results. The extraction of the rules for the placement and the object-oriented optimal wiring algorithm are discussed. An example is given. |
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| Keywords: | Hydraulic system schematic diagram Expert system Placement CAD |
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