| 功能梯度材料零件快速原型制造中的自适应切片算法 |
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| 引用本文： | 王素,朱玉明,陈南飞,高峰. 功能梯度材料零件快速原型制造中的自适应切片算法[J]. 吉林大学学报(工学版), 2007, 37(3): 558-0562 |
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| 作者姓名： | 王素 朱玉明 陈南飞 高峰 |
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| 作者单位： | 北京航空航天大学,汽车工程系,北京,100083;北京航空航天大学,汽车工程系,北京,100083;北京航空航天大学,汽车工程系,北京,100083;北京航空航天大学,汽车工程系,北京,100083 |
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| 摘 要： | 综合考虑几何信息和材料分布信息两个影响因素,以相邻两层面面积的变化率、材料变化梯度及材料分辨率为计算层片厚度的依据,对功能梯度材料零件快速原型制造中的自适应切片算法进行了研究。切片后零件中的材料信息通过材料成分方程和材料分辨率离散存储。最后给出了分层实例。
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| 关 键 词： | 机械设计 快速原型制造 自适应切片 功能梯度材料零件 |
| 文章编号： | 1671-5497（2007）03-0558-05 |
| 收稿时间： | 2006-04-02 |
| 修稿时间： | 2006-04-02 |
Adaptive slicing algorithm for rapid prototyping of functionally gradient material component |
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| Wang Su,Zhu Yu-ming,Chen Nan-fei,Gao Feng. Adaptive slicing algorithm for rapid prototyping of functionally gradient material component[J]. Journal of Jilin University:Eng and Technol Ed, 2007, 37(3): 558-0562 |
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| Authors: | Wang Su Zhu Yu-ming Chen Nan-fei Gao Feng |
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| Affiliation: | Department of Automobile Engineering, Beijing University of Aeronautics & Astronautics, Beijing 100083, China |
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| Abstract: | An adaptive slicing algorithm for the rapid prototyping of the functionally gradient material components was suggested by considering the informations of both the geometry and the material distribution.The layer thickness was computed according to the area variation rate between the two adjacent slices,the material variation gradient and the material resolution.After slicing,the material informations of the component were stored discretely by means of the material composition function and the material resolution.An example of the slicing was given. |
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| Keywords: | mechanical design rapid prototyping adaptive slice functionally gradient material component |
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