| 基于AutoCAD对象技术的流道CAD系统研究 |
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| 引用本文： | 王业明,谭建荣.基于AutoCAD对象技术的流道CAD系统研究[J].农业机械学报,2002,33(1):63-65,69. |
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| 作者姓名： | 王业明 谭建荣 |
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| 作者单位： | 1. 浙江大学工程及计算机图形学研究所,杭州市,310027
2. 浙江大学机械与能源工程学院,杭州市,310027 |
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| 基金项目： | 江苏省水利科技重点推广资助项目 (项目编号 :2 0 0 113 2 )，扬州大学科研基金资助项目 (项目编号 :G0 1112 0 1) |
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| 摘 要： | 采用AutoCAD面向对象特性，在ARX开发环境下升级和扩充了原泵站流道CAD系统，对其过程中应用到的一些关键技术，如MFC的使用、用户坐标系UCS、流道参数化设计及流道三维造型等进行了深入探讨；对基于AutoCAD对象技术的新型泵站流道CAD系统的总体结构、主要内容及功能特点等作了详细介绍。升级后的流道CAD系统功能较强，使用方便，经典型工程实例验证效果良好。
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| 关 键 词： | 泵站 流道 计算机辅助设计 面向对象设计 CAD系统 AutoCAD |
Study on a CAD System of Passageways Based on Object-oriented Technology of AutoCAD |
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| Wang Yeming,Tan Jianrong.Study on a CAD System of Passageways Based on Object-oriented Technology of AutoCAD[J].Transactions of the Chinese Society of Agricultural Machinery,2002,33(1):63-65,69. |
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| Authors: | Wang Yeming Tan Jianrong |
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| Institution: | Zhejiang University |
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| Abstract: | With object oriented feature of AutoCAD ARX, an original passage CAD system of pump station was upgraded and some key technical problems in upgrading process were discussed, such as use of MFC, UCS system, passage parametric design and three dimensional modeling. The general structure and main contents, as well as functional properties of the new passage CAD system based on object oriented technology of AutoCAD, were introduced. The function of the new CAD system is more powerful and the testing result of the system is satisfying. |
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| Keywords: | Pump station Passageways Computer aided design Object oriented design |
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