Single fiber Bragg grating sensor with two sections of different diameters for longitudinal strain and temperature discrimination with enhanced strain sensitivity

2009 ◽  
Vol 80 (10) ◽  
pp. 103106 ◽  
Author(s):  
Samir K. Mondal ◽  
Umesh Tiwari ◽  
Gopal C. Poddar ◽  
Vandana Mishra ◽  
Nahar Singh ◽  
...  
Keyword(s):  
Fiber Bragg Grating ◽  
Longitudinal Strain ◽  
Fiber Bragg Grating Sensor ◽  
Single Fiber ◽  
Bragg Grating ◽  
Strain Sensitivity ◽  
Enhanced Strain ◽  
Different Diameters ◽  
Bragg Grating Sensor

Temperature decoupling and high strain sensitivity fiber Bragg grating sensor

2018 ◽  
Vol 26 (6) ◽  
pp. 1330-1337 ◽  
Author(s):  
张开宇 ZHANG Kai-yu ◽  
闫 光 YAN Guang ◽  
孟凡勇 MENG Fan-yong ◽  
祝连庆 ZHU Lian-qing
Keyword(s):  
Fiber Bragg Grating ◽  
High Strain ◽  
Fiber Bragg Grating Sensor ◽  
Bragg Grating ◽  
Strain Sensitivity ◽  
Bragg Grating Sensor

Method of damage location determination based on a neural network using a single fiber Bragg grating sensor

2019 ◽  
Vol 58 (26) ◽  
pp. 7251 ◽  
Author(s):  
Bangtian Xu ◽  
Xuezhi Zhang ◽  
Junfeng Jiang ◽  
Kun Liu ◽  
Shuang Wang ◽  
...  
Keyword(s):  
Neural Network ◽  
Fiber Bragg Grating ◽  
Fiber Bragg Grating Sensor ◽  
Single Fiber ◽  
Bragg Grating ◽  
Damage Location ◽  
Location Determination ◽  
Bragg Grating Sensor

CCD fiber Bragg grating sensor demodulation system based on FPGA

2010 ◽  
Author(s):  
Q. Zhou ◽  
T. G. Ning ◽  
L. Pei ◽  
J. Li ◽  
X. D. Wen ◽  
...  
Keyword(s):  
Fiber Bragg Grating ◽  
Fiber Bragg Grating Sensor ◽  
Bragg Grating ◽  
Bragg Grating Sensor
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