Fibre Optic Sensors for Structural Health Monitoring of Aircraft Composite Structures: Recent Advances and Applications.
Fibre Optic Sensors for Structural Health Monitoring of Aircraft Composite Structures: Recent Advances and Applications.
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DOI：
10.3390/s150818666
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发表时间：
2015-07-30
期刊：
影响因子：
--
通讯作者：
Di Sante R
中科院分区：
文献类型：
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作者：
Di Sante R
在役复合材料飞机结构健康监测是评估其性能和完整性的关键。近年来，光纤传感器（FOS）已被证明是一种潜在的优秀技术，用于这些结构的实时原位监测，由于其众多的优点，如抗电磁干扰，体积小，重量轻，耐用性和高带宽，这允许大量的传感器在同一系统中运行，并有可能被集成在材料内。然而，仍需要做出更多努力，使该技术达到完全成熟的准备水平。本文综述了近年来FOS在复合材料飞机结构健康监测中的研究和应用，包括多点传感技术和分布式传感技术。
In-service structural health monitoring of composite aircraft structures plays a key role in the assessment of their performance and integrity. In recent years, Fibre Optic Sensors (FOS) have proved to be a potentially excellent technique for real-time in-situ monitoring of these structures due to their numerous advantages, such as immunity to electromagnetic interference, small size, light weight, durability, and high bandwidth, which allows a great number of sensors to operate in the same system, and the possibility to be integrated within the material. However, more effort is still needed to bring the technology to a fully mature readiness level. In this paper, recent research and applications in structural health monitoring of composite aircraft structures using FOS have been critically reviewed, considering both the multi-point and distributed sensing techniques.