Effectiveness and optimization of fiber Bragg grating sensor as embedded strain sensor

被引：17
|
作者：
Tang, LQ [1 ]
Tao, XM [1 ]
Choy, CL [1 ]
机构：
[1] Hong Kong Polytech Univ, Inst Text & Clothing, Kowloon, Peoples R China
来源：
SMART MATERIALS AND STRUCTURES | 1999年 / 8卷 / 01期
关键词：
D O I：
10.1088/0964-1726/8/1/017
中图分类号：
TH7 [仪器、仪表];
学科分类号：
0804 ; 080401 ; 081102 ;
摘要：
The strain field of a host with embedded optic fiber is analysed under a uniform three-principal-strain load on a host in order to study the measurement effectiveness of a fiber Bragg grating sensor (FBGS) as an embedded strain sensor. Three indicators are defined to depict the strain measurement effectiveness of a fiber Bragg grating sensor embedded in a host. The numerical results present the strain distributions in the host, coating and optic fiber as functions of the elastic modulus of the coating and the geometrical parameters of the host. The effects of these parameters on the measurement effectiveness indicators are also studied and the optimal values of these parameters are suggested.
引用
收藏
页码：154 / 160
页数：7
相关论文
共 50 条
  • [1] Strain Transfer Analysis of Embedded Fiber Bragg Grating Strain Sensor
    Sun, Li
    Hao, Hong
    Zhang, Bo
    Ren, Xueling
    Li, Jun
    [J]. JOURNAL OF TESTING AND EVALUATION, 2016, 44 (06) : 2312 - 2320
  • [2] Embedded fiber Bragg grating strain sensor with enhanced sensitivity
    Xiong, Li
    Jiang, Guozhang
    Guo, Yongxing
    Xu, Shuang
    [J]. ADVANCED SENSOR SYSTEMS AND APPLICATIONS IX, 2019, 11191
  • [3] Fiber Bragg grating differential strain sensor
    Kaczmarek, C
    Kaczmarek, T
    Kaczmarek, Z
    [J]. EXPERIENCE OF DESIGNING AND APPLICATION OF CAD SYSTEMS IN MICROELECTRONICS, 2003, : 172 - 174
  • [4] Optimization and Test of Fiber Bragg Grating Strain Sensor with Loop Structure
    Dan Dingyi
    Ding Keqin
    Shu Anqing
    [J]. LASER & OPTOELECTRONICS PROGRESS, 2022, 59 (17)
  • [5] Embedded fiber Bragg grating sensor for internal strain measurements in polymeric materials
    Botsis, J
    Humbert, L
    Colpo, F
    Giaccari, P
    [J]. OPTICS AND LASERS IN ENGINEERING, 2005, 43 (3-5) : 491 - 510
  • [6] Strain measurement for composite tubes using embedded, fiber Bragg grating sensor
    Chen, Y. C.
    Hsieh, C. C.
    Lin, C. C.
    [J]. SENSORS AND ACTUATORS A-PHYSICAL, 2011, 167 (01) : 63 - 69
  • [7] Fiber Bragg Grating Sensor Network Optimization
    Wang, Guina
    Zeng, Jie
    Mu, Hao
    Liang, Dakai
    [J]. PHOTONIC SENSORS, 2015, 5 (02) : 116 - 122
  • [8] Fiber Bragg grating sensor network optimization
    Guina Wang
    Jie Zeng
    Hao Mu
    Dakai Liang
    [J]. Photonic Sensors, 2015, 5 : 116 - 122
  • [9] Fiber Bragg grating strain sensor based on fiber laser
    Yang, Xiufeng
    Luo, Shaojun
    Chen, Zhihao
    Ng, Jun Hong
    Lu, Chao
    [J]. OPTICS COMMUNICATIONS, 2007, 271 (01) : 203 - 206
  • [10] Fiber Bragg grating strain sensor for hard rocks
    Castro-Caicedo, Alvaro
    Julia Nieto-Callejas, Maria
    Torres, Pedro
    [J]. 24TH INTERNATIONAL CONFERENCE ON OPTICAL FIBRE SENSORS, 2015, 9634
12345