| 基于模糊推理的自由平面曲线的精加工刀位点生成 |
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| 引用本文： | 王文霞.基于模糊推理的自由平面曲线的精加工刀位点生成[J].上海第二工业大学学报,2005,22(1):32-35. |
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| 作者姓名： | 王文霞 |
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| 作者单位： | 上海第二工业大学,机电工程学院,上海,201209 |
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| 摘 要： | 新产品设计或单件仿制需要逆求工程。模拟产品逆求工程，由AutoCAD软件设计生产复杂的自由平面曲线，人工进行数据任意提取，提取的数据杂乱、庞大。利用模糊推理的算法，根据加工精度要求，对大量的数据进行筛选、规整，形成一个由规则的离散点描述的自由曲线。根据这些点生成数控刀具加工路径的刀位点。
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| 关 键 词： | 机械制造自动化 CAD 图形交互系统 模糊推理 曲线数据点 |
| 文章编号： | 1001-4543(2005)01-0032-04 |
| 修稿时间： | 2004年9月3日 |
Fussy Rule- Based Generation of Cutting Tool Locations on CNC Machine |
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| WANG,Wen-xia.Fussy Rule- Based Generation of Cutting Tool Locations on CNC Machine[J].Journal of Shanghai Second Polytechnic University,2005,22(1):32-35. |
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| Authors: | WANG Wen-xia |
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| Abstract: | The complex free-form part is designed in a CAD station, through DXF (Data exchange File), NC system can get massive data directly from CAD data file and generate the tool path during machining operations. Given the computer memory, the calculation efficiency and endurance, a new method was presented for massive and discrete data points by which a fuzzy reference rules from input data to regularize were constructed and the data entries were completed . An approximating continuous real-valued function is formed. A data structure to describe the surface or curve was constructed . |
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| Keywords: | Atomization of mechanical manufacture CAD graphics exchange system fuzzy rules |
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