[1]洪小芹,赵志敏,李鹏,等.基于光纤传感的光固化材料临界曝光量测试[J].郑州大学学报(工学版),2009,30(01):78-81.[doi:10.3969/j.issn.1671-6833.2009.01.018]
Hong Xiaoqin,Zhao Zhimin,LI Peng,et al.Critical exposure test of light-curable materials based on fiber optic sensing[J].Journal of Zhengzhou University (Engineering Science),2009,30(01):78-81.[doi:10.3969/j.issn.1671-6833.2009.01.018]
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基于光纤传感的光固化材料临界曝光量测试(
)
《郑州大学学报(工学版)》[ISSN:1671-6833/CN:41-1339/T]
- 卷:
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30卷
- 期数:
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2009年01期
- 页码:
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78-81
- 栏目:
-
- 出版日期:
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1900-01-01
文章信息/Info
- Title:
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Critical exposure test of light-curable materials based on fiber optic sensing
- 作者:
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洪小芹; 赵志敏; 李鹏; 等.
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南京航空航天大学,理学院,江苏,南京,210016, 南京航空航天大学,理学院,江苏,南京,210016, 南京航空航天大学,理学院,江苏,南京,210016, 南京航空航天大学,理学院,江苏,南京,210016
- Author(s):
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Hong Xiaoqin; Zhao Zhimin; LI Peng; etc
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-
- 关键词:
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光固化材料; 临界曝光量; 曝光时间; 光纤传感
- Keywords:
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- DOI:
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10.3969/j.issn.1671-6833.2009.01.018
- 文献标志码:
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A
- 摘要:
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采用自制的光固化材料制作了光导纤维作为传感段,两端分别与光纤耦联后埋入光固化材料中,构成光纤折射率传感器.以He-Ne激光输入光纤,输出端采用光电探测器接收光功率,固化过程中,传输光的衰减程度表征了光固化材料的固化情况.实验测得该光固化材料的临界曝光量为193.8 s·mw/cm2.实验结果表明,采用该方法能够较精确测量光固化材料固化一定深度的曝光时间,简单易行,为实时监测光固化材料的固化程度提供一种新方法.
- Abstract:
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The optical fiber is made of self-made light-curing material as the sensing section, and the two ends are coupled with the optical fiber and buried in the light-curing material to form the optical fiber refractive index sensor. With He-Ne laser input fiber, photodetector is used at the output end to receive optical power, and the degree of attenuation of transmitted light characterizes the curing of light-curing materials during the curing process. The critical exposure of the light-curable material was measured as 193.8 s·mw/cm2. The experimental results show that this method can accurately measure the exposure time of the light-curable material at a certain depth, which is simple and easy, and provides a new method for real-time monitoring of the curing degree of the light-curable material.
更新日期/Last Update:
1900-01-01