中国激光, 2010, 37 (S1): 98, 网络出版: 2010-10-29
X射线检测光纤缠绕缺陷理论分析及实验研究
Theoretical Analysis and Experimental Research of the Optical Fiber Imperfections′ X-Ray Inspection
摘要
利用X射线检测制导光纤在缠绕过程中产生的各种缺陷。通过对传统X射线仪拍摄图像的分析以及对点X射线扫描检测的模拟, 从理论上分析了X射线扫描检测光纤缠绕缺陷的可行性, 并进一步提出通过二维扫描对缺陷进行定位, 同时考虑了适当的匝间间隙对检测结果的影响, 并最终给出了相关的部分实验结果, 对实验中出现的相关问题进行了分析研究。
Abstract
Detect guided optical fiber′s some imperfections which are produced in the winding process with X-ray. Through the analysis of traditional X-ray image and the simulation of point X-ray scanning, the feasibility of optical fiber imperfection scanned by X-ray is confirmed theoretically, and propose that through the two-dimensional scanning of flaw to locate it, then the influence of suitable winding gap is analyzed. Finally the relevant experimental results are given, the relevant issues of the experiments are analyzed.
崔骥, 崔勤, 徐振华, 白晓宇. X射线检测光纤缠绕缺陷理论分析及实验研究[J]. 中国激光, 2010, 37(S1): 98. Cui Ji, Cui Qin, Xu Zhenhua, Bai Xiaoyu. Theoretical Analysis and Experimental Research of the Optical Fiber Imperfections′ X-Ray Inspection[J]. Chinese Journal of Lasers, 2010, 37(S1): 98.