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Large-scale space angle measurement

delete2008-01-01
delete10
PRE
AI
张
张国庆 (Guoqing Zhang) *
J
JIAN-FENG YAO
Z
Zurong Qiu
W
Weiduo Hu
F
Fengzhou Fang
X
Xinghua Li
DOI:10.1016/j.cirp.2008.03.122delete
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摘要

摘要

En 中文
A method for measuring the angle of two elements separated at a large distance by using a common optical reference is proposed. A common light plane or several parallel light planes are projected on these elements. The angles between these elements and the projections of light planes are measured and thereafter the angle between these two elements is determined. A practical example of measuring the angle formed by two elements separated at a distance of 7 m is shown. Its calibration method is also discussed. (C) 2008 CIRP.
Keyword:
measurement
calibration
angle
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期刊

C
CIRP Annals and Manufacturing Technology
IF:
3.6
论文数:
3.4K
被引数:
1.3W

机构

T
tianjin university
学者数:
8.0W
论文数: 5.8W
被引数: 88
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