| 基于面固化的快速微成型控制算法设计 |
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| 引用本文： | 陈敏,肖菊,赵希圣.基于面固化的快速微成型控制算法设计[J].微计算机信息,2010(4). |
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| 作者姓名： | 陈敏 肖菊 赵希圣 |
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| 作者单位： | 南昌航空大学; |
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| 基金项目： | 江西省自然科学基金资助项目;基金申请人:陈敏;项目名称:实时掩模成型法制作横向二元光学器件方法研究;基金颁发部门:江西省科技厅(2007GZW1493) |
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| 摘 要： | 针对基于面固化的快速成型技术应用于成型微小器件,设计了一整套的成型控制算法,包括CAD输出STL格式文件、VC环境下对其加载和显示算法,对STL模型的切片算法以及切片后截面轮廓的填充算法。分析了基于该控制算法,利用数字微反射镜器件(DMD)作为动态掩模板来实现面固化成型的制作方法的误差,并与传统的点固化成型法的制作误差进行了比较。结果表明,面固化成型法能够减小误差并提高成型速度,是一种有效的快速成型方法。
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| 关 键 词： | 快速微成型 面固化 控制算法 切片 |
Control algorithm design of rapid micro-prototyping based on surface-curing |
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| CHEN Min XIAO Ju ZHAO Xi-sheng.Control algorithm design of rapid micro-prototyping based on surface-curing[J].Control & Automation,2010(4). |
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| Authors: | CHEN Min XIAO Ju ZHAO Xi-sheng |
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| Abstract: | A control algorithm of rapid prototyping technology is designed for surface-curing used in forming small device.The control algorithm are made up of STL file outputted from CAD,loading and displaying STL file in VC,slicing algorithm based on the STL model and filling algorithm of the cross-section after slicing. Based on the control algorithm,the errors of the surface-curing molding method is analysed that was produced by using the Digital Micromirror Device (DMD) as a dynamic mask and compared with the tra... |
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| Keywords: | rapid micro-prototyping surface-curing control algorithm slice |
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