Research on the Algorithm of Tool Path Rapid Generation for NC Machining of Molar Prosthesis

机译：摩尔假肢NC加工刀路速率算法研究

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Molar bears complicated features like cusp, ridge and fossa etc, and the CAD model of its prosthesis usually comes in STL format. On the basis of STL, this paper intends to introduce a new topological structure, and will propose the vertex-based entity offset algorithm in order to realize the rapid generation of roughing/finishing tool path for molar prosthesis. Indicated by simulated machining, the proposed algorithm proves excellent stabilization, fast calculation speed and high machining accuracy. This will positively accelerate the clinical application of demotic dental prosthesis CAD/CAM software.

机译：摩尔将像Cusp，Ridge和FOSTA等的复杂功能，其假肢的CAD模型通常以STL格式出现。在STL的基础上，本文旨在引入新的拓扑结构，并提出基于顶点的实体偏移算法，以实现摩尔假肢的快速产生粗加工/整理刀具路径。通过模拟加工表示，所提出的算法证明了优异的稳定，快速计算速度和高加工精度。这将积极加速实验性牙科假肢CAD / CAM软件的临床应用。

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《IEEE International Conference on Computer-Aided Design and Computer Graphics》|2007年||共4页
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Yunfeng Bu; Quanping Sun; Xiaogang Chen; Qianliang Chen; Xiang Zhang;
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中图分类 TP391.72-53;
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1. Development of Virtual Copy Milling System to Realize NC Programless Machining (Real Time Tool Path Generation for Autonomous NC Machine Tool) [J] . Keiichi SHIRASE, Takashige KONDO, Mitsuru OKAMOTO 日本機械学会論文集. C編 . 2000,第644期

机译：虚拟复制铣削系统的开发，以实现数控无程序加工（自主数控机床的实时刀具路径生成）
2. Development of Virtual Copy Milling System to Realize NC Programless Machining (Real Time Tool Path Generation for Autonomous NC Machine Tool) [J] . Keiichi SHIRASE, Takashige KONDO, Mitsuru OKAMOTO 日本機械学会論文集. C編 . 2000,第644期

机译：虚拟复制铣削系统的开发，以实现数控无程序加工（自主数控机床的实时刀具路径生成）
3. A next generation NC machining system based on NC feature unit and real-time tool-path generation [J] . L. Zhang, J. Deng, S. C. -F. Chan The International Journal of Advanced Manufacturing Technology . 2000,第12期

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4. Research on the Algorithm of Tool Path Rapid Generation for NC Machining of Molar Prosthesis [C] . Xingdong Lü, rnXiaohua Liu, rnGuosheng Gai 2007 IEEE International Conference on Computer-Aided Degign and Computer Graphics . 2007

机译：磨牙假体数控加工刀具轨迹快速生成算法研究
5. Tool path generation method for 5-axis NC machining with flat-end cutter. [D] . Wang, Nan. 2009

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8. General application of rapid 3-D digitizing and tool path generation for complex shapes [R] . Kwok, K. S. , Loucks, C. S. , Driessen, B. J. 1997

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Research on the Algorithm of Tool Path Rapid Generation for NC Machining of Molar Prosthesis

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