Research on the surface subsidence monitoring technology based on fiber Bragg grating sensing
Sign Up to like & getrecommendations! Published in 2017 at "Photonic Sensors"
DOI: 10.1007/s13320-016-0331-y
Abstract: In order to monitor the process of surface subsidence caused by mining in real time, we reported two types of fiber Bragg grating (FBG) based sensors. The principles of the FBG-based displacement sensor and the… read more here.
Keywords: fiber bragg; fbg based; bragg grating; subsidence monitoring ... See more keywords
A global assessment of barely visible impact damage for CFRP sub-components with FBG-based sensors
Sign Up to like & getrecommendations! Published in 2021 at "Composite Structures"
DOI: 10.1016/j.compstruct.2021.114025
Abstract: Abstract Barely visible impact damage (BVID) on carbon fibre reinforced polymer (CFRP) aerospace components can create interlaminar defects that may deteriorate during operation with potential failure as a result. Especially damage-prone regions such as the… read more here.
Keywords: visible impact; cfrp; impact damage; damage ... See more keywords
Investigation on sensing characteristics of fiber Bragg gratings based on soft glass fibers
Sign Up to like & getrecommendations! Published in 2018 at "Optik"
DOI: 10.1016/j.ijleo.2017.10.154
Abstract: Abstract Soft glass fibers can transmit the wavelengths longer than 2 μm, which can realize the sensors in mid-infrared waveband. Compared to the FBG sensors based on silica fibers, FBG sensors based on soft glass fibers… read more here.
Keywords: fbg based; sensitivity; fiber; soft glass ... See more keywords
PDMS-FBG-Based Fiber Optic System for Traffic Monitoring in Urban Areas
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Access"
DOI: 10.1109/access.2020.3006985
Abstract: This article introduces fiber Bragg grating (FBG) system for monitoring selected traffic flow parameters in urban areas. The system is able to monitor traffic density or speed of cars driving in single lane. The proposed… read more here.
Keywords: system; based fiber; urban areas; fbg based ... See more keywords
Design of an FBG-Based Tension Sensor With High Sensitivity and Linearity for Cable-Driven Continuum Robots
Sign Up to like & getrecommendations! Published in 2024 at "IEEE Sensors Journal"
DOI: 10.1109/jsen.2024.3452723
Abstract: Tension force sensing of driving cables is essential for continuum surgical robots to ensure operational safety and enhance surgical quality and outcomes. This article presents a fiber Bragg grating (FBG)-based force sensor with high sensitivity… read more here.
Keywords: sensor high; cable; sensor; sensitivity ... See more keywords
Fiber Bragg Grating (FBG)-Based Pore Pressure Sensor Utilizing Bellows System
Sign Up to like & getrecommendations! Published in 2025 at "IEEE Sensors Journal"
DOI: 10.1109/jsen.2024.3521011
Abstract: This study presents the design, fabrication, and performance evaluation of an optical fiber Bragg grating (FBG)-based pore pressure sensor for geotechnical borehole applications. The sensor comprises a cylindrical body, 3-D, printed from polylactic acid (PLA)… read more here.
Keywords: pressure; bragg grating; fbg based; fiber bragg ... See more keywords
Microwave Photonic Filtering for Interrogating FBG-Based Multicore Fiber Curvature Sensor
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Photonics Technology Letters"
DOI: 10.1109/lpt.2017.2742579
Abstract: We propose and experimentally demonstrate an approach to perform high-resolution and temperature-insensitive interrogation of a fiber Bragg grating (FBG)-based multicore fiber (MCF) curvature sensor using a microwave photonics filtering technique. By combining two reflected sample… read more here.
Keywords: based multicore; fbg based; microwave photonic; curvature sensor ... See more keywords
Fabrication and Characterization of a Flexible FBG-based Shape Sensor using Single-mode Fibers
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Biomedical Engineering"
DOI: 10.1109/tbme.2022.3148040
Abstract: Minimally invasive surgical procedures have become the preferable option, as the recovery period and the risk of infections are significantly lower than traditional surgeries. However, the main challenge in using flexible tools for minimal surgical… read more here.
Keywords: single mode; fbg based; shape sensor; sensor ... See more keywords
FBG-Based Sensor Applied to Flow Rate Measurements
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Transactions on Instrumentation and Measurement"
DOI: 10.1109/tim.2020.3014751
Abstract: A flare system in oil platform is a combustion stack used to burn off excess gases that cannot be processed and gases that have to be eliminated in emergency shutdown to avoid the risk of… read more here.
Keywords: sensor applied; flow rate; based sensor; fbg based ... See more keywords
Design of a microwave photonic filter using FBG-based delay lines and the FIR filtering technique for photonic integrated circuits.
Sign Up to like & getrecommendations! Published in 2024 at "Applied optics"
DOI: 10.1364/ao.537334
Abstract: A new method, to our knowledge, for designing microwave photonic filters (MWPFs) using fiber Bragg grating (FBG)-based delay lines, employing a zero-pole placement approach, has been proposed and successfully demonstrated. This technique leverages the concept… read more here.
Keywords: delay lines; photonic integrated; microwave photonic; based delay ... See more keywords
Fiber-Bragg-Grating-Based Displacement Sensors: Review of Recent Advances
Sign Up to like & getrecommendations! Published in 2022 at "Materials"
DOI: 10.3390/ma15165561
Abstract: With the development of fiber optical technologies, fiber Bragg grating (FBG) sensors are frequently utilized in structural health monitoring due to their considerable advantages, including fast response, electrical passivity, corrosion resistance, multi-point sensing capability and… read more here.
Keywords: fiber bragg; grating based; bragg grating; based displacement ... See more keywords