| 机床大件CAD方法研究 |
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| 引用本文： | 崔品.机床大件CAD方法研究[J].机械工程学报,1992,28(2):69-72. |
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| 作者姓名： | 崔品 |
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| 作者单位： | 机电部北京机床研究所 |
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| 摘 要： | 本系统提出了适用于大件设计的三维与二维的混合CAD工作模式，开发了一系列工具程序，解决了子结构参数调用、建模运算、视图的自动生成、剖面线自动生成及尺寸自动标注等问题。
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| 关 键 词： | CAD 机床 三维 W-M函数 分形粗糙表面 特征长度尺度参数 小波分解 |
A STUDY ON THE CAD METHOD ABOUT MACHINE TOOL BASEMENT |
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| Dui Pin.A STUDY ON THE CAD METHOD ABOUT MACHINE TOOL BASEMENT[J].Chinese Journal of Mechanical Engineering,1992,28(2):69-72. |
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| Authors: | Dui Pin |
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| Affiliation: | Beijing Machine Tool Research Institute |
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| Abstract: | The CAD system introduced in this paper offeres a working mode by mingling 2D and 3D parametric modeling. This working mode meets the requirements of the basement (including bed, columa, spindle box, table, slide etc.) design. The system attains a series of utility program which solves the following programs: the loading of the parametric sub-structure, the calculation of the modeling, the automate generation of the working drawing, the automatic generation of the crosshatching, the automatic dl-mensionning etc. |
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