| 全参数化设计实现机理及约束可视管理 |
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| 引用本文： | 赵卿松,陈立平.全参数化设计实现机理及约束可视管理[J].计算机工程与应用,2007,43(13):124-126. |
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| 作者姓名： | 赵卿松 陈立平 |
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| 作者单位： | 武汉工程大学计算机科学与工程学院 广州大学计算机工程与应用系 |
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| 摘 要： | 为了提高设计效率，提出一种全参数化设计方法，系统阐述其实现机理，给出自动施加约束、约束实时显示及约束可视管理算法。并运用AutoCAD二次开发技术，将几何约束求解器CBA和CAD绘图平台有机结合，实现全参数化绘图。
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| 关 键 词： | 参数化设计 几何约束 可视化 |
| 文章编号： | 1002-8331（2007）13-0124-03 |
| 收稿时间： | 2006-5-26 |
| 修稿时间： | 2006-08 |
Implementing Mechanism for Fully Parametric Design and Constraint Visual Management |
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| ZHAO Qing-song,CHEN Li-ping.Implementing Mechanism for Fully Parametric Design and Constraint Visual Management[J].Computer Engineering and Applications,2007,43(13):124-126. |
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| Authors: | ZHAO Qing-song CHEN Li-ping |
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| Abstract: | A kind of method for fully parametric design is proposed to improve the efficiency of draft design.In this paper,the implementing mechanism is systemically depicted.Some key algorithms,such as auto-inflicting constraint on entities,displaying geometric constraint between entities and visual management of constraints,are also described in-depth.Finally,the fully parametric drafting system is realized by organically integrating the geometric constraint solver(CBA) and AutoCAD based on the second development technology for AutoCAD. |
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| Keywords: | parametric design geometric constraint visualization |
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