| 移动桥式三坐标测量机非刚性误差分析与建模 |
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| 引用本文： | 刘鹏,朱超平. 移动桥式三坐标测量机非刚性误差分析与建模[J]. 重庆工商大学学报(自然科学版), 2007, 24(1): 60-64 |
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| 作者姓名： | 刘鹏 朱超平 |
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| 作者单位： | 重庆工商大学,计算机科学与信息工程学院,重庆,400067 |
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| 摘 要： | 根据移动桥式三坐标测量机非刚性效应测量误差的分布特征,对坐标测量机构件进行受力变形分析,进而对坐标测量机的非刚性效应测量误差进行分析,建立了三坐标测量机非刚性误差模型,为高精度坐标测量机的误差补偿技术提供了新的思路。
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| 关 键 词： | 三坐标测量机 非刚性效应 误差分析 |
| 文章编号： | 1672-058X（2007）01-0060-05 |
| 收稿时间： | 2006-09-26 |
| 修稿时间： | 2006-11-03 |
Analysis and modeling of non-rigid errors for movable bridge-type 3-D coordinate measuring machine |
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| LIU Peng,ZHU Chao-ping. Analysis and modeling of non-rigid errors for movable bridge-type 3-D coordinate measuring machine[J]. Journal of Chongqing Technology and Business University:Natural Science Edition, 2007, 24(1): 60-64 |
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| Authors: | LIU Peng ZHU Chao-ping |
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| Affiliation: | College of Computer Science and Information Engineering, Chongqing Technology and Business University, Chongqing 400067,China |
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| Abstract: | According to the distribution feature of non-rigid effect measuring of movable bridge-type 3-D coordinate measuring machine(3-D CMM),the components of CMM are analyzed by means of the stress distortion analysis,non-rigid effect measuring error of CMM is analyzed and the model for components of CMM is constructed,and a new way for the error compensation of high precision CMM is provided. |
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| Keywords: | 3-D CMM non-rigid effect error analysis |
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