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Proceedings Paper

Principle of optical fiber on-line detecting system for roller wear and software imitation
Author(s): Yuan Guo
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Paper Abstract

According to the characteristic and the measuring accuracy of roller wear testing course, the principle and the function of the detecting system have been analyzed. Basing on the principle that the reflected light intensity is proportion to the distance in some extent, a non-touch on-line optical fiber measurement for roller wears is presented. By testing the reflected light intensity of the roller's surface precisely the roller wears can be measured in distance, which has linear relationship with light intensity. It can detect in the atrocious condition on-line and examine roller wear precisely and real time. .And a simulation-software program is compiled with Microsoft Visual Basic 6.0 based on this principle. By using this simulation-software, the date of I/O signal for this system is gained in good time. And the detecting signal verse is automatically drawn by this software.

Paper Details

Date Published: 20 May 2009
PDF: 4 pages
Proc. SPIE 7283, 4th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Optical Test and Measurement Technology and Equipment, 72833D (20 May 2009); doi: 10.1117/12.828771
Show Author Affiliations
Yuan Guo, Qi Qihaer Univ. (China)


Published in SPIE Proceedings Vol. 7283:
4th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Optical Test and Measurement Technology and Equipment
Yudong Zhang; James C. Wyant; Robert A. Smythe; Hexin Wang, Editor(s)

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