| 发动机总体方案 CAD 系统工程数据库的研究 |
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| 引用本文： | 蒋炎坤,臧成,陈国华.发动机总体方案 CAD 系统工程数据库的研究[J].华中科技大学学报(自然科学版),1998(4). |
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| 作者姓名： | 蒋炎坤 臧成 陈国华 |
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| 作者单位： | 华中理工大学交通科学与工程学院 |
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| 摘 要： | 围绕着解决发动机总体方案ＣＡＤ系统中数据和图形的管理问题，对其工程数据库进行了深入的研究和探讨，提出了采用面向对象的结构化模块设计方法．并以１２Ｖ１５０发动机为例，设计和开发了一个工程数据库系统．研究表明，运用这种方法，可以快速得到优化的发动机总体方案．
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| 关 键 词： | 发动机 总体方案CAD 工程数据库 |
Study and Realization of Engineering DB of CAD System for Engine General Plan |
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| Jiang Yankun Doctoral Candidate., College of Traffic Sci. & Eng.,HUST,Wuhan ,China. Zang Cheng Chen Guohua.Study and Realization of Engineering DB of CAD System for Engine General Plan[J].JOURNAL OF HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY.NATURE SCIENCE,1998(4). |
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| Authors: | Jiang Yankun Doctoral Candidate College of Traffic Sci & Eng HUST Wuhan China Zang Cheng Chen Guohua |
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| Institution: | Jiang Yankun Doctoral Candidate., College of Traffic Sci. & Eng.,HUST,Wuhan 430074,China. Zang Cheng Chen Guohua |
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| Abstract: | The paper mainly deals with the data and image management problems in Engine General Plan CAD System (EGPCADS), deeply researches engineering database of EGPCADS, and gives a design method of object oriented structural module. Taking 12V150 engine for example, an engineering database management system is developed. The example shows that the synthetically analyzed and optimized engine general plan can be rapidly obtained. |
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| Keywords: | internal combustion engine General Plan CAD engineering database |
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