Search Results - "OPTICAL fiber detectors"

基于分布式光纤监测的火成岩真三轴承压堵漏试验研究.

Alternate Title: Experimental Study on True Triaxial Pressure Plugging of Igneous Reservoirs with Distributed Optical Fiber Monitoring.

Authors: 窦浩原 侯冰 李大奇 et al.

Source: Petroleum Drilling Techniques. Oct2025, Vol. 53 Issue 5, p96-106. 11p.

Subject Terms: *FIELD research, OPTICAL fiber detectors, PRESSURE measurement, GRANITE

Development of an OTDR-Integrated D-Shaped Optical Fiber Sensor for Refractive Index Detection.

Authors: Aminuddin Jafry, Afiq Arif Syed Mohamed Moulana, Jannathul Raihana Even, Yap et al.

Source: Fiber & Integrated Optics. 2025, Vol. 44 Issue 4, p329-346. 18p.

Subject Terms: OPTICAL fiber detectors, SINGLE-mode optical fibers, LIGHT sources, REMOTE sensing, ETHANOL, REFRACTIVE index

Distributed Fiber Optic‐Based Monitoring and Analysis of Flexible Molded Concrete Piers for Coal Pillar Free Mining.

Authors: Zhu, Yanhui Tian, Ye Gong, Peilin et al.

Source: Energy Science & Engineering. Nov2025, p1. 16p. 15 Illustrations.

Subject Terms: *OPTICAL fiber detectors, *STRAINS & stresses (Mechanics), *REAL-time computing, *FIELD research, *MINING methodology, *CALIBRATION, *CONCRETE construction

Development and Optimization of an SPR-Based Fiber Optic Biosensor for Non-Invasive Pregnancy Detection.

Authors: Akter, Sonia Abdullah, Hasan

Source: Plasmonics. Nov2025, Vol. 20 Issue 11, p10639-10653. 15p.

Subject Terms: *BIOSENSORS, *OPTICAL fiber detectors, *OPACITY (Optics), *DETECTION limit, *OPTICAL resonance, *SENSITIVITY analysis, *FINITE element method

Dual-Tube Configuration of FBG Sensors For Monitoring Internal Strains and Deformation of Soil Slope Through Laboratory Model Tests.

Authors: Sirat, Qurratu Aini Azmi, Asrul Izam Kassim, Azman et al.

Source: Arabian Journal for Science & Engineering (Springer Science & Business Media B.V. ). Oct2025, Vol. 50 Issue 20, p17189-17209. 21p.

Subject Terms: *SLOPE stability, *OPTICAL fiber detectors, *DEFORMATIONS (Mechanics), *DISPLACEMENT (Mechanics), *SOIL structure, *LABORATORY techniques, *RAINFALL, *SOIL testing

Fiber-Optic Pressure Sensors: Recent Advances in Sensing Mechanisms, Fabrication Technologies, and Multidisciplinary Applications.

Authors: Wang, Yihang Chen, Botong Wu, Guirong et al.

Source: Sensors (14248220). Oct2025, Vol. 25 Issue 20, p6336. 38p.

Subject Terms: *PRESSURE sensors, *OPTICAL fiber detectors, *MATHEMATICAL optimization, *SIGNAL detection, *INDUSTRIAL applications, *FABRICATION (Manufacturing), *DETECTORS, *PATIENT monitoring

Shear and Flexural Strengthening of Glued-Laminated Timber Beams Using Externally Bonded Fiber-Reinforced Polymer Sheets.

Authors: Goodwin, Jodie Woods, Joshua E.

Source: Journal of Composites for Construction. Jun2025, Vol. 29 Issue 3, p1-14. 14p.

Subject Terms: OPTICAL fiber detectors, WOODEN beams, FIBER-reinforced plastics, FIBER orientation, SHEAR strength, GLULAM (Wood)

Optical soliton for stochastic Biswas–Milovic equation with parabolic law nonlinearity.

Authors: Rizvi, Syed T. R. Ghafoor, Sana Farooq, Adeel et al.

Source: Modern Physics Letters B. 9/30/2025, Vol. 39 Issue 27, p1-26. 26p.

Subject Terms: *OPTICAL fiber detectors, *PLASMA physics, *ELLIPTIC functions, *HYPERBOLIC functions, *OPTICAL communications

Spatiotemporal settlement deformation characteristics analysis of rockfill dam with anti-impact FBG sensing array.

Authors: Han, Heming Huang, Xingxing Shi, Bin et al.

Source: Acta Geotechnica. Sep2025, Vol. 20 Issue 9, p4803-4816. 14p.

Subject Terms: *ROCK deformation, *OPTICAL fiber detectors, *SPATIOTEMPORAL processes, *DIKES (Engineering), *EMERGENCY management, *DEFORMATIONS (Mechanics), *DETECTORS

Geographic Terms: JINSHA River (China), CHINA

Ballasted Railway Track–Bridge Transition Zone Monitoring Methods: Recent Developments, Challenges, and Prospects.

Authors: Siahkouhi, Mohammad Rashidi, Maria Miri, Amin et al.

Source: Journal of Transportation Engineering. Part B. Pavements. Sep2025, Vol. 151 Issue 3, p1-18. 18p.

Subject Terms: *OPTICAL fiber detectors, *INTELLIGENT sensors, *SENSOR networks, *OPTICAL radar, *LIDAR

Research on Active Defense System for Transformer Early Fault Based on Fiber Leakage Magnetic Field Measurement.

Authors: Wang, Junchao Liu, Yaqi Mao, Jian et al.

Source: Energies (19961073). Sep2025, Vol. 18 Issue 17, p4497. 16p.

Subject Terms: *MAGNETIC field measurements, *OPTICAL fiber detectors, *DYNAMIC testing, *ELECTRIC transformers

Distributed optical fiber acoustic wave sensor detection technology for gangue slurry pipeline conveying blockage.

Authors: Zhu, Lei Qiu, Fengqi Liu, Chengyong et al.

Source: Scientific Reports. 8/13/2025, Vol. 15 Issue 1, p1-16. 16p.

Subject Terms: *OPTICAL fiber detectors, *PIPELINE failures, *SIMULATION methods & models, *REAL-time computing, *SURFACE acoustic wave sensors, *SLURRY

Überwachung einer Großbrücke mit einbetonierten faseroptischen Sensoren.

Authors: Boros, Vazul Vorwagner, Alois Lienhart, Werner et al.

Source: Beton- Und Stahlbetonbau. Aug2025, Vol. 120 Issue 8, p568-578. 11p.

Subject Terms: *STRUCTURAL health monitoring, *OPTICAL fiber detectors, *FIBER optic cables, *SERVICE life, *TECHNOLOGICAL innovations

Error Analysis and Suppression of Rectangular-Pulse Binary Phase Modulation Technology in an Interferometric Fiber-Optic Sensor.

Authors: Cheng, Qian Ding, Hong Pan, Xianglei et al.

Source: Sensors (14248220). Aug2025, Vol. 25 Issue 15, p4839. 18p.

Subject Terms: *OPTICAL fiber detectors, *SIGNAL-to-noise ratio, *ERROR analysis in mathematics, *PHASE modulation, *PHASE shift keying, *CURVE fitting, *SIMULATION methods & models

基于光纤传感技术的海洋结构冰力传感器 研发及应用.

Alternate Title: Development and Application of Ice Force Sensors for Marine Structures Based on Fiber Optic Sensing Technology.

Authors: 李伟 呼文佳 张伟明 et al.

Source: Science Technology & Engineering. 2025, Vol. 25 Issue 20, p8571-8582. 12p.

Subject Terms: *OPTICAL fiber detectors, *DATA acquisition systems, *MARINE engineering, *ICE fields, *OFFSHORE structures, *STRUCTURAL health monitoring

Advancements in Optical Fiber Sensors for pH Measurement: Technologies and Applications.

Authors: Alhussein, Alaa N. D. Qaid, Mohammed R. T. M. Agliullin, Timur et al.

Source: Sensors (14248220). Jul2025, Vol. 25 Issue 14, p4275. 37p.

Subject Terms: *OPTICAL fiber detectors, *HYDROGEN-ion concentration measurement, *SIGNAL detection, *ENVIRONMENTAL monitoring, *SURFACE plasmon resonance, *FLUORESCENCE, *BIOMEDICAL engineering

Advanced hydrogel optical fiber sensors with triple-readout for real-time pH sensing.

Authors: Ahmed, Israr Sakr, Abdelrahman Samad, Yarjan Abdul et al.

Source: Scientific Reports. 7/7/2025, Vol. 15 Issue 1, p1-13. 13p.

Subject Terms: *HYDROGELS, *OPTICAL fiber detectors, *SPECTRUM analysis, *COLORIMETRIC analysis, *SMARTPHONES, *HYDROGEN-ion concentration measurement, *SURFACE analysis, *REAL-time computing

Development of intelligent algorithms for distributed fiber disturbance detection in complex environments.

Authors: Yang, Linhui Yang, Xing

Source: Journal of Computational Methods in Sciences & Engineering. Jul2025, Vol. 25 Issue 4, p3325-3339. 15p.

Subject Terms: *LONG short-term memory, *OPTICAL fiber detectors, *DISCRETE wavelet transforms, *FEATURE extraction, *DISTRIBUTED algorithms

Temperature and acoustic impedance simultaneous sensor based on forward stimulated Brillouin scattering in highly nonlinear fiber.

Authors: Liu, Shilong Li, Yang Hu, Hongbin et al.

Source: Chinese Physics B. Jul2025, Vol. 34 Issue 7, p1-7. 7p.

Subject Terms: *OPTICAL fiber detectors, *BRILLOUIN scattering, *ACOUSTIC resonance, *ACOUSTIC measurements, *SOUND waves, *ACOUSTIC impedance

The optical performance of a U-shaped optical fiber sensor for glucose sensing applications.

Authors: Juhari, Nurjuliana Asokar, Haree Lakshmi Sabani, Norhayati et al.

Source: International Journal of Nanoelectronics & Materials. Jul2025, Vol. 18 Issue 3, p477-482. 6p.

Subject Terms: *OPTICAL fiber detectors, *BLOOD sugar monitors, *OPACITY (Optics), *LIGHT transmission, *PHOTODIODES, *SENSITIVITY analysis