Results 31 to 40 of about 14,991 (280)
Guided Wave and Damage Detection in Composite Laminates Using Different Fiber Optic Sensors
Sensors, 2009 Guided wave detection using different fiber optic sensors and their applications in damage detection for composite laminates were systematically investigated and compared in this paper.
Fucai Li +3 more
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Sensors, 2015 Fiber Bragg grating sensors are placed in a fiber-optic Sagnac loop to combine the grating temperature sensors and the fiber-optic mandrel acoustic emission sensors in single optical circuit.
Hyunjin Kim, Umesh Sampath, Minho Song
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Application of fiber Bragg grating sensing technology and physical model in bridge detection
Results in Physics, 2023 In order to understand the application of fiber Bragg grating sensing technology and physical models in bridge detection, the author proposes an application research based on fiber Bragg grating sensing technology and physical models in bridge detection.
Ming Yang, Hongwei Xu
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Reviews on Corrugated Diaphragms in Miniature Fiber-Optic Pressure Sensors
Applied Sciences, 2019 Corrugated diaphragms (CDs) have been widely used in many fields because of their higher pressure sensitivity and wider linear range compared to flat diaphragms (FDs) in the same circumstances.
Honglin Li +5 more
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Fiber Optic Sensor Configurations
Proceedings of the 3rd International Conference on Photonics, Optics and Laser Technology, 2015 The main goal of this work is to provide a brief overview of the fiber optic sensor multiplexing configurations and techniques as well as some recent advances and trends of the most important fiber optic sensor configurations. Distributed and point sensors are explained and a number of high performance networks are shown. Finally, the concept of robust
Rosa A. Perez-Herrera, Manuel López-Amo
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RILEM Technical Letters, 2020 This paper presents and evaluates a damage identification system for reinforced concrete (RC) slab-type structures based on non-destructive vibration testing, Random decrement (RD) signal processing technique, and embedded smart network of fiber-optic ...
Azita Pourrastegar +2 more
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PIRETC-Proceeding of The International Research Education & Training Centre, 2023 In addition to the benefits, recent developments and cost reductions have sparked interest in fiber optical sensing. In order fiber optic sensors must be made, researchers integrated optoelectronic devices with fiber optic telecommunications' byproducts.
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Review of Chirped Fiber Bragg Grating (CFBG) Fiber-Optic Sensors and Their Applications. [PDF]
Sensors (Basel), 2018 Fiber Bragg Gratings (FBGs) are one of the most popular technology within fiber-optic sensors, and they allow the measurement of mechanical, thermal, and physical parameters.
Tosi D.
europepmc +2 more sources
Research progress and development trends of fiber optic magnetic field sensors
地震科学进展Magnetic field sensors have extensive applications in various fields such as resource exploration, industrial production, and geomagnetic detection. Traditional electric magnetic field sensors have good stability, but they have disadvantages such as ...
Yuntian Teng +4 more
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New high-speed system for controlling the parameters of a nuclear reactor in a nuclear power plant [PDF]
E3S Web of Conferences, 2019 The necessity of modernizing current control systems for functional units of a nuclear power plant, as well as the development of new control systems with a high degree of reliability and speed, is substantiated.
Davydov Roman +5 more
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