| 三维曲面非接触式测量系统机械设计及误差补偿研究 |
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| 引用本文： | 李剑,王恒奎,杜设亮,王文,陈子辰. 三维曲面非接触式测量系统机械设计及误差补偿研究[J]. 机电工程, 2001, 18(1): 48-51 |
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| 作者姓名： | 李剑 王恒奎 杜设亮 王文 陈子辰 |
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| 作者单位： | 浙江大学生产工程研究所,浙江,杭州,310027 |
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| 摘 要： | 研究了三维曲面非接触式测量系统的工作原理，明确了机械误差是影响测量误差的关键，在测量系统机械设计基础上分析其几何误差和热误差，并提出了克服的方法以保证系统测量精度。
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| 关 键 词： | 几何误差 误差补偿 神经网络 三维曲面 非接触式测量系统 机械设计 |
| 文章编号： | 1001-4551(2001)01-0048-04 |
| 修稿时间： | 1999-10-20 |
Study on the Mechanical Design and Error Compensation of a Non-contact 3D Measuring System |
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| LI Jian,WANG Heng|kui,DU She|liang,WANG Wen,CHEN Zi|chen. Study on the Mechanical Design and Error Compensation of a Non-contact 3D Measuring System[J]. Mechanical & Electrical Engineering Magazine, 2001, 18(1): 48-51 |
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| Authors: | LI Jian WANG Heng|kui DU She|liang WANG Wen CHEN Zi|chen |
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| Abstract: | The work principle of a three|dimensional non-contact measuring system is studied in this paper. The error of the mechanical part is thought as the main factor that affects the precision of the measuring system. On the basis of its mechanical design, the geometric and thermal errors are analyzed. The method to avoid the errors is presented to guarantee the measuring precision of the system. |
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| Keywords: | geometric error thermal error neural network error compensation |
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