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A FPGA based ultrasonic rail flaw detection system
IEEE International Symposium on Signal Processing and Information Technology, 2017Ultrasonic testing is one of the main methods used for rail flaw detection. In order to detect the flaw in different positions in the rail and increase the detecting accuracy, multiple ultrasonic probes are needed. It is difficult for real time detecting
Houxiang Zhang
exaly +2 more sources
Research on Application Development of Ultrasonic Data Acquisition System for Rail Flaw Detection
IEEE International Conference on Electronic Measurement & Instruments, 2023This paper describes the overall development and design of an embedded ultrasonic flaw detection system for rail flaw detection and management. Firstly, the principle and hardware framework of embedded ultrasonic detection is introduced.
Haibin Yuan
exaly +2 more sources
Deep Autoencoder for Ultrasound-Based Rail Flaw Detection
2022 Joint Rail Conference, 2022Safety is the principal concern of the railway industry, and rail internal defects can pose significant risks to safe and efficient railroad operations.
Yuning Wu, Xuan Zhu, Wu Yuning
exaly +2 more sources
Rail Defect Detection Method Based on Recurrent Neural Network
Cybersecurity and Cyberforensics Conference, 2020At present, there are some problems of low efficiency, heavy workload and low accuracy in the manual detection data of rail defect detection vehicle.
Qinhua Xu +4 more
semanticscholar +1 more source
Guided wave–based rail flaw detection technologies: state-of-the-art review
Structural Health Monitoring, 2021The unavoidable increase in train speed and load, as well as the aging of railway facilities, is requiring more and more attention to rail defects detection.
Hao Ge +4 more
semanticscholar +1 more source
Kontrol Diagnostika, 2021
The article is devoted to the question of rail ultrasonic testing confidence. At present there is a range of flaw orientation angles in within which the testing is absent and, therefore such flaws can be lost.
A. Markov +3 more
semanticscholar +1 more source
The article is devoted to the question of rail ultrasonic testing confidence. At present there is a range of flaw orientation angles in within which the testing is absent and, therefore such flaws can be lost.
A. Markov +3 more
semanticscholar +1 more source
PROBLEMS OF HIGH-SPEED RAIL FLAW DETECTION
Kontrol Diagnostika, 2021The main factors that reduce the quality of non-destructive testing of rails during high-speed scanning are considered. The most significant factors are the quality and volume of obtaining primary information about the condition of the monitored rails ...
A. Markov, E. Maksimova
semanticscholar +1 more source
2025 IEEE 8th International Conference on Mechatronics and Computer Technology Engineering (MCTE)
Due to the complex structure of suspended air rail track beams, they are easy to wear and corrode under the action of load and natural environment, and the traditional manual flaw detection exists problems such as many blind zones, low precision, high ...
Juting Ma +5 more
semanticscholar +1 more source
Due to the complex structure of suspended air rail track beams, they are easy to wear and corrode under the action of load and natural environment, and the traditional manual flaw detection exists problems such as many blind zones, low precision, high ...
Juting Ma +5 more
semanticscholar +1 more source
Rail Flaw Detection Method Based on Yoloac
2025 IEEE 6th International Seminar on Artificial Intelligence, Networking and Information Technology (AINIT)Railway transportation is crucial in the transportation system, but rails can sustain various damages during long - term use, endangering train safety.
Yang Zhang, Guiquan Liu
semanticscholar +1 more source
THE EFFICIENCY OF THE SIGNAL ACCUMULATION METHOD IN MOBILE ULTRASONIC RAIL FLAW DETECTION
Kontrol DiagnostikaThe article is devoted to the problem of determining the real signal among the noises in ultrasonic flaw detection of rails. The method of signal accumulation is considered as one of the ways to improve the quality of flaw display.
V. F. Tarabrin, K. R. Ovseenko
semanticscholar +1 more source