| 产品从设计域到装配域零件形状特征的表述 |
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| 引用本文： | 崔根群,武一民.产品从设计域到装配域零件形状特征的表述[J].河北工业大学学报,1999,28(6):51-54. |
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| 作者姓名： | 崔根群 武一民 |
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| 作者单位： | 河北工业大学机械学院!天津３００１３２ |
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| 摘 要： | 通过对产品设计域特征和装配域特征信息的分析，描述了在设计域中形状特征的表示方法，应用集合论，建立了零件形状特征映射数学模型，在基础特征及其约束关系描述的基础上，给出了形状特征映射过程的实现 方法，并行工程中实现信息集成奠定基础。
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| 关 键 词： | 设计域 装配域 形状特征 特征映射 并行工程 CAD 产品设计 产品装配 |
The Form Feature Mapping from Product's Design Domain to Assembly Domain |
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| Cul Genqun, Wu Yimin.The Form Feature Mapping from Product's Design Domain to Assembly Domain[J].Journal of Hebei University of Technology,1999,28(6):51-54. |
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| Authors: | Cul Genqun Wu Yimin |
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| Affiliation: | Cul Genqun; Wu Yimin |
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| Abstract: | The paper analyzes feature information in product's design domain and assembly domain, anddescribes a representation of form feature in design domain. The mathematical model of form feature mappingis proposed by set theory. Based on the elementary feature and constrain relations, the feasible method of formfeature mapping is discussed. Such an analysis greatly contributes to information integration in concurrent ensineering. |
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| Keywords: | Design domain I Assembly domain Form feature Feature mapping Concurrent engineering |
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