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首页> 外文期刊>American journal of applied sciences >The Functionality of Fiber Bragg Grating Sensor Compared to that of Foil Gauge | Science Publications
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The Functionality of Fiber Bragg Grating Sensor Compared to that of Foil Gauge | Science Publications

机译：光纤光栅传感器与箔规的功能比较科学出版物

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> Technology such as Fiber Bragg Grating (FBG) sensors are widely accepted in almost all industries. FBG are being investigated for their applicability in other markets such as smart structures. Fiber optic sensors can also be used in many different applications. Fiber optic sensors are available in several types; among them, the Bragg grating sensor is being studied in this research. For this research work, the main focus was the use of fiber Bragg grating sensors for measuring strain. The key objective of this research; to determine the functionality of fiber Bragg grating sensors compared to that of conventional foil gauges. Fiber Bragg grating sensors were chosen for this research because they have a high potential for various uses in the monitoring of smart structures. The major incentives for this type of research are the current deterioration of civil structures in west Malaysia. The laboratory tests are being reported in this research work including tests of steel straps and an aluminum test specimen. In all the tests, strain was measured using the fiber Bragg grating sensors and compared to values from a conventional foil gauge. The results are being discussed in details. It was inferred that the use of fiber optic technology for the monitoring of civil structures is very promising and the future is sure to bring further advancements and improvements.
机译： >诸如光纤布拉格光栅（FBG）传感器之类的技术已在几乎所有行业中被广泛接受。 FBG正在研究其在其他市场（如智能结构）中的适用性。光纤传感器也可以用于许多不同的应用中。光纤传感器有几种类型。其中，布拉格光栅传感器正在研究中。对于这项研究工作，主要重点是使用光纤布拉格光栅传感器来测量应变。这项研究的主要目标;确定光纤布拉格光栅传感器与常规箔规相比的功能。之所以选择光纤布拉格光栅传感器，是因为它们在智能结构的监视中具有多种用途的巨大潜力。这类研究的主要诱因是当前马来西亚西部土木结构的恶化。在这项研究工作中报告了实验室测试，包括钢带测试和铝测试样品测试。在所有测试中，使用光纤布拉格光栅传感器测量应变，并将其与常规箔规的值进行比较。结果正在详细讨论中。据推测，将光纤技术用于民用建筑的监测是非常有前途的，未来必将带来进一步的进步和改进。

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