Experimental study on Error Modeling and compensation based on non-contact laser coordinate measuring machine

DOI

10.2991/icmse-15.2015.163How to use a DOI?

Keywords

Non-contact laser coordinate measuring machine, Error modeling, Error compensation

Abstract

In order to improve the measurement accuracy of the non-contact laser coordinate measuring machine, both the error model of coordinate measuring machine and laser measurement are built based on blade measurement. The influence of the surface color and surface inclination angle of the measured object on the measurement errors are studied respectively through the experiment. The error curve shows the practicability and correctness of the error model of laser measurement. And then, the error compensation function is established based on error representation method. By the standard ball test, the measurement accuracy after compensation can reach to micron level and testifies the error compensation model is reasonable.

Copyright

© 2015, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Jia Liu
AU  - Ji Zhao
AU  - Xu Yang
AU  - Xingtian Qu
AU  - Xin Wang
AU  - Jiming Liu
PY  - 2015/12
DA  - 2015/12
TI  - Experimental study on Error Modeling and compensation based on non-contact laser coordinate measuring machine
BT  - Proceedings of the 2015 6th International Conference on Manufacturing Science and Engineering
PB  - Atlantis Press
SP  - 902
EP  - 907
SN  - 2352-5401
UR  - https://doi.org/10.2991/icmse-15.2015.163
DO  - 10.2991/icmse-15.2015.163
ID  - Liu2015/12
ER  -