Dual-phase sensing for early detection of prepreg structural failures via etched cladding Bragg grating

被引：10

作者：

Hassan, M. R. A. ^{[1
]}

Tamchek, N. ^{[1
]}

Abas, A. F. ^{[2
]}

Johar, R. M. ^{[3
]}

Adikan, F. R. Mahamd ^{[1
,4
]}

机构：

[1] Univ Malaya, Dept Elect Engn, Kuala Lumpur 50603, Malaysia

[2] Univ Putra Malaysia, Dept Comp & Commun Syst Engn, Serdang 43400, Selangor, Malaysia

[3] Kawasan Inst Bangi, PETRONAS Res Sdn Bhd, Selangor 43000, Malaysia

[4] Univ Malaya, Photon Res Ctr, Kuala Lumpur 50603, Malaysia

来源：

SENSORS AND ACTUATORS A-PHYSICAL | 2011年 / 171卷 / 02期

关键词：

Bragg grating; Refractive index sensor; Pressure sensor; Embedded sensor; Leak detection; FIBER; SENSORS;

D O I：

10.1016/j.sna.2011.07.014

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

A dual-phase optical fiber-based sensor for early detection against prepreg structural failures is proposed and successfully demonstrated. The sensor consists of an etched fiber Bragg grating (FBG) mounted onto an aluminium plate. The sensor is tested using a simple pressure and petrochemical test rig. By observing the shift of the reflected wavelength of the FBG sensor we can simultaneously detect two parameters: (i) pressure and (ii) petrochemical. The experimental results show the potential of using the FBG sensor for early detection of submarine oil pipe leaking. (C) 2011 Elsevier B.V. All rights reserved.

引用

页码：126 / 130

页数：5

共 13 条

[1]

Cheng Shu-chun, 2008, Journal of Applied Optics, V29, P441

[2] High sensitivity evanescent field fiber Bragg grating sensor [J].

Chryssis, AN ;

Lee, SM ;

Lee, SB ;

Saini, SS ;

Dagenais, M .

IEEE PHOTONICS TECHNOLOGY LETTERS, 2005, 17 (06) :1253-1255

[3] Fiber-optic sensing: A historical perspective [J].

Culshaw, Brian ;

Kersey, Alan .

JOURNAL OF LIGHTWAVE TECHNOLOGY, 2008, 26 (9-12) :1064-1078

[4] Thinned fiber Bragg gratings as high sensitivity refractive index sensor [J].

Iadicicco, A ;

Cusano, A ;

Cutolo, A ;

Bernini, R ;

Giordano, M .

IEEE PHOTONICS TECHNOLOGY LETTERS, 2004, 16 (04) :1149-1151

[5]

Kersey AD, 2000, IEICE T ELECTRON, VE83C, P400

[6] Fiber grating sensors [J].

Kersey, AD ;

Davis, MA ;

Patrick, HJ ;

LeBlanc, M ;

Koo, KP ;

Askins, CG ;

Putnam, MA ;

Friebele, EJ .

JOURNAL OF LIGHTWAVE TECHNOLOGY, 1997, 15 (08) :1442-1463

[7]

Ma Yuri-bin, 2009, Journal of Applied Optics, V30, P505

[8] Fiber Bragg grating sensors:: a market overview [J].

Mendez, A. .

THIRD EUROPEAN WORKSHOP ON OPTICAL FIBRE SENSORS, 2007, 6619

[9]

Morey W W, 1989, P SPIE FIBER OPT LAS, V2507, P98

[10]

Moridpour S., 2008, P SOC PHOTO-OPT INS, P1

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