Title :
Compensation of the optical fiber sensor based on the surface quality detection for steel balls
Author :
Yu-zhen, Ma ; Guo-ping, Li ; Hua-guan, Liu ; Yong-kui, Zhang
Author_Institution :
Sch. of Mech. Eng., Univ. of Jinan, Jinan, China
Abstract :
This paper introduces the domestic and international steel ball surface defect detection status, a fiber optic sensor with multi-ring receiving fibers was used for the detection of surface defects on steel ball. According to the different mechanism of defects, the different mathematical models were adopted to compensate the displacement-related defects and roughness-related defects on steel ball, so as to achieve the purposes of accurate judgments and distinguish defects.
Keywords :
ball bearings; condition monitoring; fibre optic sensors; flaw detection; steel; surface roughness; displacement related defect; multiring receiving fiber; optical fiber sensor; roughness related defect; steel ball surface defect detection status; surface quality detection; Optical fiber sensors; Optical fibers; Optical variables measurement; Rough surfaces; Steel; Surface roughness; Surface treatment; Displacement; Optical fiber sensor; Roughness; Steel ball; Surface defects;
Conference_Titel :
Control and Decision Conference (CCDC), 2011 Chinese
Conference_Location :
Mianyang
Print_ISBN :
978-1-4244-8737-0
DOI :
10.1109/CCDC.2011.5968383