| 基于特征的零件可制造性评价方法 |
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| 引用本文： | 宋玉银,蔡复之.基于特征的零件可制造性评价方法[J].河北理工学院学报,1999,21(2):27-33. |
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| 作者姓名： | 宋玉银 蔡复之 |
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| 作者单位： | 清华大学精密仪器与机械学系 |
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| 摘 要： | 研究基于特征的零件可制造性评价方法；基于特征对零件设计与工艺设计的并行过程进行分解与重组，基于特征进行零件设计、工艺设计和可制造性评价。建立了特征可制造性评价体系，采用分层递阶的评价策略，基于制造知识，对零件的可制造性进行评价与反馈，从而指导产品设计，为实现ＣＡＤ／ＣＡＰＰ的实时并行打下良好的基础。
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| 关 键 词： | 基于特征 可制造性评价 基于知识 |
A STUDY ON THE EVALUATION APPROACH OF PART MANUFACTURABILITY BASED ON FEATURE |
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| Song Yuyin,Chu Xiuping.A STUDY ON THE EVALUATION APPROACH OF PART MANUFACTURABILITY BASED ON FEATURE[J].Journal of Hebei Institute of Technology,1999,21(2):27-33. |
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| Authors: | Song Yuyin Chu Xiuping |
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| Abstract: | The part manufacturability evaluation approach based on feature is studied.The concurrent process of CAD/CAPP is decomposed and re organized based on feature.The design,process planning and manufacturability evaluation of parts is implemented based on feature.The manufacturability evaluation system of feature is established.Part manufacturability is evaluated based on feature and manufacturing knowledge by means of the hierarchical evaluation strategy and part design is modified.The sound foundation is laid for the real time concurrent design of CAD/CAPP |
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| Keywords: | Feature based Manufacturability evaluation Knowledge based |
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