Rail Inspection Using Noncontact Laser Ultrasonics
نویسندگان
چکیده
منابع مشابه
Automatic Laser Ultrasonics for Rail Inspection
This paper presents the state of the current activities to develop a high-speed inspection system for evaluating rail defects. Since conventional contact ultrasonic techniques are speed limited, the aim was to build an automatic inspection system, which applies non-contact ultrasonic methods. An automatic Laser Ultrasonic system for Rail Inspection (LURI) has been developed and tested on a rail...
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Z. Popović, L. Lazarević, University of Belgrade, Faculty of Civil Engineering, Belgrade, Serbia V. Radović, University of Montenegro, Faculty of Civil Engineering in Podgorica, Montenegro V. Vukadinović, Serbian Railways, Belgrade, Serbia G. Tepić, University of Novi Sad, Faculty of Technical Sciences, Novi Sad, Serbia Rail defects due to rolling contact fatigue (RCF) threaten the traffi c saf...
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ژورنال
عنوان ژورنال: Journal of the Korean Society for Nondestructive Testing
سال: 2012
ISSN: 1225-7842
DOI: 10.7779/jksnt.2012.32.6.696