| 基于逆向工程技术的牙齿三维模型构建及其应用 |
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| 引用本文： | 郑文青,李俊源,姜献峰.基于逆向工程技术的牙齿三维模型构建及其应用[J].轻工机械,2011(5):94-96. |
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| 作者姓名： | 郑文青 李俊源 姜献峰 |
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| 作者单位： | 浙江工业大学特种装备制造与先进加工技术教育部/浙江省重点实验室; |
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| 摘 要： | 利用逆向工程技术与理论,使用逆向软件可以实现对复杂几何模型快速、正确的模型重建,且通过逆向工程技术生成的几何模型可以很好地与有限元CAE分析相结合.介绍了利用逆向工程原理与技术,根据牙齿螺旋CT扫描图像数据,快速建立牙齿精确三维几何模型的方法,并将牙齿三维CAD模型与有限元CAE分析结合应用.
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| 关 键 词： | 逆向工程 牙齿模型 有限元分析方法 |
Study of Teeth Three-Dimension Model Rebuilding Based on Reverse Engineering Technology and Its Application |
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| ZHENG Wen-qing,LI Jun-yuan,JIANG Xian-feng.Study of Teeth Three-Dimension Model Rebuilding Based on Reverse Engineering Technology and Its Application[J].Light Industry Machinery,2011(5):94-96. |
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| Authors: | ZHENG Wen-qing LI Jun-yuan JIANG Xian-feng |
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| Affiliation: | ZHENG Wen-qing,LI Jun-yuan,JIANG Xian-feng(Key Laboratory of Special Purpose Equipment and Advanced Machining Technology of Ministry of Education/Zhejiang Province,Zhejiang University of Technology,Hangzhou 310014,China) |
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| Abstract: | Complex geometric model can be reconstructed rapidly and accurately with reverse engineering technology and reverse software,the geometrical model building through revese engineering technology has good combination with the finite element method.This paper illustrated the method of rebuilding a teeth geometrical model based on the reverse engineering technology and the CT scan images,then added an application of the teeth model to an finite element analysis.Ch,5 fig.1 tab.9 ref.] |
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| Keywords: | reverse engineering teeth model finite element method |
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