| 基于网络的协同CAD特征建模技术研究 |
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| 引用本文： | 范朋旺,陈立平,韩桂鲁. 基于网络的协同CAD特征建模技术研究[J]. 计算机工程, 2002, 28(7): 79-81 |
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| 作者姓名： | 范朋旺 陈立平 韩桂鲁 |
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| 作者单位： | 华中科技大学国家CAD支撑软件工程技术研究中心,武汉,430074 |
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| 基金项目： | 国家自然科学基金重大项目()5990470-2 |
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| 摘 要： | 探讨了协同工作模式和建模的需求，论述了一种结合C／S和B／S结构优势的三维CAD协同建模系统的结构和实现，通过对三维以数化特征技术，网络通信技术和特征编码技术等关键技术的研究，初步实现了局域网环境下零件级产品协同参数化造型设计和Internet上的模型信息发布。
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| 关 键 词： | CAD特征建模 协同设计 命令机制 计算机辅助设计 局域网 |
| 文章编号： | 1000-3428(2002)07-0079-03 |
| 修稿时间： | 2001-09-10 |
Study on Technology of Feature-based Modeling of Collaborative CAD Based on the Network |
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| FAN PengwangCHEN LipingHAN Guilu. Study on Technology of Feature-based Modeling of Collaborative CAD Based on the Network[J]. Computer Engineering, 2002, 28(7): 79-81 |
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| Authors: | FAN PengwangCHEN LipingHAN Guilu |
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| Abstract: | This paper analyzes the demands of the market in this area about the mode and modeling of collaborative design, then discusses the architecture and realization of a 3D collaborative CAD system combined with the advantage of Client/Server and Browser/Server architecture.Via the research of several key techniques, including the technology of 3-D parametrized feature,network communication and feature coding, we promote the cooperative design architecture of parametrized modeling on part level in the LAN and the publication of model information on Internet. |
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| Keywords: | Collaborative design Feature-based modeling Mechanism of command |
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