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首页> 外文会议>Proceedings 2013 International Conference on Mechatronic Sciences, Electric Engineering and Computer >Denture feature modeling and processing by reverse engineering technology #x2014; A case study
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Denture feature modeling and processing by reverse engineering technology #x2014; A case study

机译：逆向工程技术对义齿特征建模和处理的案例研究

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摘要

The denture feature modeling and processing was studied by using the standard dental resin model with reverse engineering technology. After model scanning, data processing and surface fitting, a CAD model was created. Meanwhile, the teeth surface model of the permanent teeth crowns and the standard model of the entire column jaw teeth were established. According to the denture CAD model, the rapid prototyping parts of the column jaw teeth were completed. Then, the processing parts of the single-tooth and the entire column jaw teeth were obtained by the CNC programs, compiled for the dentures processing simulation. The results show that the actual dentures feasibility of CNC processing systems and the denture model are validated. This study lays solid foundation for the development of the low-cost, lightweight and fast denture CAD/CAM system.
机译：使用具有反向工程技术的标准牙科树脂模型研究了义齿特征的建模和处理。在模型扫描，数据处理和表面拟合之后，创建了一个CAD模型。同时建立了恒牙冠的牙面模型和整个牙列颌骨的标准模型。根据义齿CAD模型，完成了柱颚齿的快速成型部分。然后，通过CNC程序获得单齿和整个列颚齿的加工部分，并为义齿加工仿真进行编译。结果表明，数控加工系统的实际义齿可行性和义齿模型得到了验证。这项研究为开发低成本，轻巧和快速的假牙CAD / CAM系统奠定了坚实的基础。

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