Aug 16, 2025
Corrosion causes mass loss of steel bars, concrete cracking, and interface degradation in reinforced concrete, highly compromising the safety and durability of civil infrastructure. This
Nov 21, 2025
This review further examines current manufacturing technologies for fiber-optic pressure sensors, covering key processes including fiber processing and packaging.
Nov 30, 2025
Moreover, optical fibers are subjected to breakage during transportation and installation to the host structures. Bare fiber optic sensors are then not suitable for being directly embedded in concrete and
Aug 04, 2025
A fiber-optic sensor is a sensor that uses optical fiber either as the sensing element ("intrinsic sensors"), or as a means of relaying signals from a remote sensor to the electronics that process the signals
Aug 12, 2025
Distributed fibre optical sensing (DFOS) allows for quasi-continuous strain measurement in a broad range of gauge lengths and measurement
May 07, 2026
Fiber-optic sensing (FOS) technology has emerged as a cutting-edge research focus in the sensor field due to its miniaturized structure, high
May 31, 2026
In the present study, a fiber optic strain sensor is preinstalled on a supplemental bar of adequate length and appropriate diameter.
Jan 22, 2026
Abstract and Figures This study investigates the feasibility of distributed fiber optic sensor for corrosion monitoring of steel bars embedded in
Nov 11, 2025
Distributed fiber optic sensing (DFOS) is increasingly being applied in civil engineering. One recently emerging type of DFOS, Optical Frequency Domain Reflectometry (OFDR), offers
Nov 24, 2025
WebProcure offers best-in-class functionality, reaching end-to-end from requester to procurement buyer to merchant, and all the way back! Designed specifically for the public sector.
Jul 01, 2026
Abstract A compact fiber-optic magnetic field sensor based on edge filtering method is proposed and experimentally demonstrated by using low-cost intensity interrogation. A phase-shifted
Jan 30, 2026
Fiber optic sensor for strain, linear displacement and deformation monitoring. Designed for structural health monitoring. Easy to install in steel and concrete infrastructure, these fiber optic transducers
Feb 07, 2026
Brillouin scattering-based distributed optical fiber (OF) sensing technique presents advantages for concrete structure monitoring. However, the
Jun 09, 2026
Fiber-optic sensors are used in electrical switchgear to transmit light from an electrical arc flash to a digital protective relay to enable fast tripping of a breaker to reduce the energy in the arc blast.
Jul 17, 2025
Used in harsh conditions, high vibration, extreme heat, or explosive environments, Banner offers a variety of glass or plastic fiber optic
May 13, 2026
The selection of the right fiber optic sensor and the suitable fiber optics are crucial for reliable object detection even under demanding environmental conditions.
Jul 30, 2025
Abstract Corrosion of steel bars compromises the safety and service life of reinforced concrete structures. This study develops an in-situ corrosion monitoring method for reinforced
Dec 04, 2025
Get in touch with Air (formerly Govini). Contact our team to request a demo, discuss media inquiries, or learn more about our Enterprise Readiness platform.
Apr 23, 2026
This review aims to clarify performance and limitations of fiber optic sensors for reinforcement steel corrosion monitoring in concrete for the purpose of providing a foundation for
Nov 24, 2025
Distributed Optical Fiber Sensors (DOFS) are gaining interest for structural health monitoring applications. Recently, they have been successfully used to monitor the strain profiles at
Dec 23, 2025
Learn all about various sensors—including fiber optic sensors, photoelectric sensors, laser sensors, and contact sensors—with detailed information on measurement principles and applications.
Nov 01, 2025
This study investigates the feasibility of distributed fiber optic sensor for corrosion monitoring of steel bars embedded in concrete. Two sensor installation methods are compared: (1) attaching the sensor
Mar 01, 2026
This section introduces the fiber optic sensing system embedded in OF-SFCBs and outlines its sensing principles, including strain sensing and acoustic-based damage detection.
Jun 18, 2026
This section presents an innovative method to quantify the mass loss of steel bars embedded in steel fiber reinforced concrete using the strains measured from the distributed fiber
Aug 01, 2025
Abstract: This study investigates the feasibility of distributed fiber optic sensor for corrosion monitoring of steel bars embedded in concrete. Two sensor installation methods are compared:
Jul 02, 2026
In this study, the feasibility of using telecommunication single-mode optical fiber (SMF-28e+) as a distributed fiber optic strain and crack sensor was
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