| DFM集成性知识表示方法研究 |
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| 引用本文： | 段福斌,杨礼康. DFM集成性知识表示方法研究[J]. 机械设计, 2005, 22(7): 7-10 |
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| 作者姓名： | 段福斌 杨礼康 |
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| 作者单位： | 浙江科技学院,机电系,浙江,杭州,310012;浙江科技学院,机电系,浙江,杭州,310012 |
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| 基金项目： | 浙江省自然科学基金资助项目(502017) |
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| 摘 要： | 可制造性知识包含结构工艺性、设计标准化以及企业生产资源约束等，其内容具有复杂性和不确定性的特点。为突破DFM系统知识提取和表达的关键技术，达到实用目的，在详细分析可制造性知识特点的基础上，结合产品和零件的特征表达和知识的一般表示方法，提出一种集成性可制造知识的表示方法，以提高检索和调用效率，减少维护工作量。
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| 关 键 词： | DFM 知识表示 特征 并行设计 |
| 文章编号： | 1001-2354(2005)07-0007-04 |
A research on the representative method for DFM integrated knowledge |
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| DUAN Fu-bin,YANG Li-kang. A research on the representative method for DFM integrated knowledge[J]. Journal of Machine Design, 2005, 22(7): 7-10 |
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| Authors: | DUAN Fu-bin YANG Li-kang |
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| Abstract: | The knowledge of manufacturability contains technological property of structure, standardization of design and constrains of enterprise production resource etc., and itscontent possesses features of complexity and uncertainty. For the sake of breaking through the key technology of knowledge picking up and expression in DFM system so as to reach a practical purpose, on the basis of analyzing in detail the knowledge features of manufacturability and combining with the features expression of produce and components and the general representative method of knowledge, a kind of representative method for the knowledge of integrated manufacturability was put forward, in order to enhance the efficiency of retrieval and calling and decrease the work amount of maintenance. |
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| Keywords: | DFM knowledge representation feature concurrent design |
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