Use of FBG sensors in SHM of Aerospace structures

被引：0
|
作者：
Kahandawa, Gayan C. [1 ]
Epaarachchi, Jayantha [1 ]
Wang, Hao [1 ]
机构：
[1] Univ So Queensland, Ctr Excellence Engineered Fibre Composites, Toowoomba, Qld 4350, Australia
来源：
THIRD ASIA PACIFIC OPTICAL SENSORS CONFERENCE | 2012年 / 8351卷
关键词：
Structural health monitoring; aerospace structures; Fibre Bragg grating sensors; BRAGG GRATING SENSORS; FIBER; DAMAGE; COMPOSITES; STRENGTH; CRACKS;
D O I：
10.1117/12.916111
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：
This paper discusses the use of Fibre Bragg grating sensors (FBG) in structural health monitoring (SHM) of Fibre reinforced polymer (FRP) aerospace structures. The diminutive sensor provided the capability of embedding inside FRP structures in order to monitor vital potential locations for damage. Some practical problems associate with manufacturing process of FRP with embedded FBG sensors, interrelation of distortion to FBG spectra with damage, and interpretation of FBG spectral responses for identifying the damage will be discussed.
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页数：10
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