Detection of Corrosion Under Insulation Risks with Fiber Optic
This paper describes a disruptive continuous monitoring system to detect Corrosion Under Insulation (CUI) risks for every meter of pipeline over large distances.
Fiber
Optic
Sensing
Corrosion
Pressure-Driven Fiber-Optic Sensor for Online Corrosion Monitoring
Developing an online corrosion monitor capable of surviving harsh chemical environments could provide valuable information regarding the structural health of components and changing
Corrosion monitoring at the interface using sensors and advanced
With the emergence of a novel application of advanced sensing methods, this review also presents the possibility of the application of hybrid and multifunctional sensing methods at the interfaces, aimed at
Experimental Investigation for Monitoring Corrosion Using Plastic
The timely and cost-effective identification of the onset of corrosion and its progress would be critical for effectively maintaining structural integrity. Consequently, a series of fundamental
Experimental Investigation for Monitoring Corrosion Using Plastic
However, these methods were confined to the exterior of readily observable metals and were yet to advance to the point of acquiring data regard- ing the progression of corrosion within the metal.
Pipeline corrosion and leakage monitoring based on the distributed
In the leakage test, the results indicated that pipeline leakage can be detected by the distributed optical fiber sensor (DOFS). All the test results demonstrate that it is possible to monitor
Corrosion Monitoring by Plastic Optic Fiber Sensor Using Bi
Abstract In this paper, a new sensor is proposed to efficiently gather crucial information on corrosion phenomena and their progression within steel components. Fabricated with plastic optical fibers
Review of fiber optic sensors for corrosion monitoring in reinforced
However, currently, there is a gap between sensor technology innovation and engineering practices, and the gap hinders further development and wide applications of fiber optic sensors. This
Monitoring corrosion of steel bars in reinforced concrete based on
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 concrete with a
A review of fiber-optic corrosion sensor in civil engineering
Fiber-optical corrosion sensor (FOCS) is the research hotspot of corrosion monitoring sensor in recent years. It has the advantages of lightness, simplicity, anti-electromagnetic
Fiber Optic Sensing for Monitoring Corrosion-Induced Damage
This paper reports the feasibility of using embedded Fabry-Perot fiber optic sensors to detect and monitor the propagation of cracks and delamination within concrete beams induced by...
Research on Localized Corrosion Monitoring of Cu Substrate Based
The presence of corrosion on metal substrates can compromise the integrity of a structure. In this study, discrete fiber Bragg grating (FBG) sensing technology is used to monitor the corrosion
Machine learning-assisted intelligent interpretation of distributed
Abstract Distributed fiber optic sensor (DFOS) offers unique capabilities of monitoring corrosion for long pipelines. However, manually interpreting DFOS data is labor-intensive and time
Brillouin Corrosion Expansion Sensors for Steel Reinforced
In this paper, a novel kind of method to monitor corrosion expansion of steel rebars in steel reinforced concrete structures named fiber optic coil winding method is proposed, discussed
Sensors in advancing the capabilities of corrosion detection: A review
For this, both the long-distance embedded optical fiber sensor (LEOFS) and the embedded corrosion optical fiber sensor (ECOFS) were inserted to create a smart reinforced
Non-Uniform Corrosion Monitoring of Steel Pipes Using Distributed
In this study, distributed optical fiber sensors were deployed on the surface of steel pipes to monitor corrosion occurring in the splash zone (a region particularly vulnerable to corrosion due to fluctuating
Corrosion monitoring and assessment of steel under impact loads
This study investigates the complex interplay between corrosion and impact loads in steel plates, utilizing discrete Fiber Bragg Grating (FBG) and distributed Optical Frequency Domain
Microbend Point and Distributed Fiber Optic Corrosion Sensing
Abstract: Corrosion-induced optical fiber microbending is demonstrated within this article as an efficient method for the design of sensors for the detection and localization of corrosion events on monitored
A review on fiber optic sensors for rebar corrosion monitoring in RC
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
Non-Uniform Corrosion Monitoring of Steel Pipes Using
We employed distributed optical fiber sensing technology to achieve high-resolution, full-coverage, and dynamic monitoring of the corrosion process
Detection, visualization, quantification, and warning of pipe corrosion
This paper presents a distributed monitoring approach for detection, visualization, quantification, and warning for pipe corrosion using a single-mode telecommunication-grade fiber
Machine learning-empowered automatic analysis of distributed fiber
Abstract Coincident crack and corrosion pose risks to pipelines and challenges for condition monitoring. This paper presents a machine learning-empowered approach for automatically
Research on Localized Corrosion Monitoring of Cu
This paper presents an experimental investigation into the effect of localized corrosion on the sensing signal between a corroded Cu substrate and
Non-Uniform Corrosion Monitoring of Steel Pipes Using
Experimental results demonstrate that sensor-derived mass loss values align with 3D laser scanning measurements, validating the operational
Fiber Optic-based Sensing Approach for Corrosion Detection
Abstract and Figures Fiber optic based sensing technology has shown remarkable progress and accuracy level in structural health monitoring of civil structures especially in concrete