| 一种适用于特征造型的参数化设计方法 |
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| 引用本文： | 高曙明,彭群生.一种适用于特征造型的参数化设计方法[J].计算机学报,1996,19(4):300-307. |
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| 作者姓名： | 高曙明 彭群生 |
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| 作者单位： | 浙江大学ＣＡＤ＆ＣＧ国家重点实验室 |
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| 基金项目： | 国家自然科学基金,博士点基金 |
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| 摘 要： | 本文提出了一种面向特征造型的参数化设计方法，该方法对三维几何约束在初始设计阶段采用高层表示，并基于面向特征造型的高层几何约束模型与约束传播实现尺寸驱动几何，从而能够有效地支持特征设计，初始设计。
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| 关 键 词： | 参数化设计 几何约束 特征造型 CAD |
A PARAMETRIC DESIGN METHOD SUITABLE FOR FEATURE-BASED MODELING |
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| Gao Shuming and Peng Qunsheng.A PARAMETRIC DESIGN METHOD SUITABLE FOR FEATURE-BASED MODELING[J].Chinese Journal of Computers,1996,19(4):300-307. |
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| Authors: | Gao Shuming and Peng Qunsheng |
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| Abstract: | A new approach to parametric design is presented, which is featurebased modeling oriented. In this approach, the geometric constraints that are used to define the shape and location of the form feature are represented as high level abstractions,and dimension-driven geometry is achieved based on high level geometric constraint model and geometric reasoning. The approach can support initial design effectively. |
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| Keywords: | Parametric design high level geometric constraint model featurebased modeling |
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