Accuracy evaluation of two-dimensional straightness measurement method based on optical meter

被引：9
|
作者：
Jurevicius, Mindaugas [1 ]
Skeivalas, Jonas [2 ]
Urbanavicius, Robertas [1 ]
机构：
[1] Vilnius Gediminas Tech Univ, Dept Machine Engn, Vilnius, Lithuania
[2] Vilnius Gediminas Tech Univ, Dept Geodesy & Cadastre, Vilnius, Lithuania
来源：
MEASUREMENT | 2013年 / 46卷 / 02期
关键词：
Accuracy evaluation; Straightness measurement; Optical meter; Deviations;
D O I：
10.1016/j.measurement.2012.10.012
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The article analyses the accuracy evaluation of non-contact optical mechatronic two dimensional devices for straightness measuring. Measurement principles of the device are based on the evaluation of the position from the phase difference of two signals where one of them is generated by a non-movable photodiode, acting as a reference source, and the other one is attached to the moveable part of the technological machine. The device can be used for measurement, diagnosis and accuracy testing of mechatronic devices, robotics and technological machines. (C) 2012 Elsevier Ltd. All rights reserved.
引用
收藏
页码：960 / 963
页数：4
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