| 基于虚拟现实CAD系统的虚拟零件设计 |
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| 引用本文： | 刘春孝,周小燕.基于虚拟现实CAD系统的虚拟零件设计[J].焦作大学学报,2009,23(3):74-75. |
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| 作者姓名： | 刘春孝 周小燕 |
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| 作者单位： | 焦作大学远程教育学院,河南,焦作,454003 |
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| 摘 要： | 根据虚拟装配理论，介绍了基于虚拟现实的CAD系统，阐述了虚拟零件建模原理，研究了虚拟零件基于约束的三维操作。
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| 关 键 词： | 虚拟零件 建模 特征元素约束 Boolean运算 |
The Design of the Visual Parts Based on the CAD System of Visual Reality |
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| LIU Chunxiao,ZHOU Xiaoyan.The Design of the Visual Parts Based on the CAD System of Visual Reality[J].Journal of Jiaozuo University,2009,23(3):74-75. |
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| Authors: | LIU Chunxiao ZHOU Xiaoyan |
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| Institution: | Jiaozuo University;Jiaozuo 454003;China |
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| Abstract: | According to the theory of visual assembly,this article introduced the CAD system based on the visual reality,expounded the model principle of visual parts and researched the three-dimensional operation of the visual parts based on the restriction. |
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| Keywords: | visual parts model restriction of characteristic element Boolean calculation |
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