| 参数化设计中约束的自动识别 |
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| 引用本文： | 王耕耘,王义林,李志刚. 参数化设计中约束的自动识别[J]. 中国机械工程, 1995, 0(Z1) |
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| 作者姓名： | 王耕耘 王义林 李志刚 |
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| 作者单位： | 华中理工大学机械科学与工程技术学院 |
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| 摘 要： | 通过分析零件图中尺寸约束和图形元素之间的拓朴关系，提出约束自动识别算法。
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| 关 键 词： | 参数化，约束，图形元素，约束传递，约束网络图 |
Automatic Constraint Recognition in Parametric Design |
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| Wang Gengyun, Wang Yilin, Li Zhigang. Automatic Constraint Recognition in Parametric Design[J]. China Mechanical Engineering, 1995, 0(Z1) |
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| Authors: | Wang Gengyun Wang Yilin Li Zhigang |
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| Affiliation: | Wang Gengyun; Wang Yilin; Li Zhigang |
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| Abstract: | A mothod of automatic constraint recognition based on graph theory is proposed through analysis dimension constraints and topologies among graphic elements of engineering drawings. This poper presents the algorithm and introduces the corresponding parametric design system. |
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| Keywords: | parametric design constraint recognition graphic element constraint propagation constrain network graph |
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