| 曲轴设计与高维空间灰色映射靶射击 |
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| 引用本文： | 孔凡让,刘永长.曲轴设计与高维空间灰色映射靶射击[J].华中科技大学学报(自然科学版),1989(Z1). |
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| 作者姓名： | 孔凡让 刘永长 |
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| 作者单位： | 华中理工大学船舶与海洋工程系
(孔凡让)，华中理工大学船舶与海洋工程系(刘永长) |
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| 摘 要： | 本文将灰色映射、白色映射、广义矢量、符号变量等概念应用于处理曲轴设计问题;认为设计问题是高维空间灰色映射靶的射击问题,通过曲轴设计专家系统阐述了系统构造,提出了几种搜索策略.这些策略对于一般的机械设计也是适用的.本文结果有助于知识工程师从映射角度提取知识、建立知识库.
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| 关 键 词： | 曲轴设计 专家系统 灰色映射靶 广义矢量 |
Crankshaft Design and Grey Mapping Target Shooting in Multi-Dimensional Space |
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| Kong Fonyang Liu Yongchang.Crankshaft Design and Grey Mapping Target Shooting in Multi-Dimensional Space[J].JOURNAL OF HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY.NATURE SCIENCE,1989(Z1). |
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| Authors: | Kong Fonyang Liu Yongchang |
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| Institution: | Kong Fonyang Liu Yongchang |
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| Abstract: | Sonic concepts such as grey mapping, white mapping, generalized vector and symbol variable are applied to deal with ths design of crankshaft. It is considered that a design problem is but ono of shooting at a groy mapping target in a rnulti-dimen-sional epacs. The problems of how to develop a crankshaft design expert system and how to build a knowledge base by mapping pictures are discussed. The search tactics including dimension reduction, narrowing of search space, searching in subspace and approaching tactics are presented. |
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| Keywords: | Crankshaft design Expert system Groy mapping target Generalized vector |
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