Complex method of railway tanks and reservoirs tightness control

This article presents the development of a complex method of tank impermeability control by the example of rail tank cars. Application of methods of acoustic emission and thermal control makes it possible to detect defects on the surface of tanks in two stages-localization of the through defect is c...

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Bibliographic Details
Published in:Journal of physics. Conference series 2021-05, Vol.1901 (1), p.12012
Main Authors: Kulakovskaya, V P, Kuznetsov, A A, Kondratenko, E V
Format: Article
Language:English
Subjects:
Acoustic emission
Anomalies
Emissions control
Permeability
Physics
Railroad cars
Reservoirs
Tank cars
Tanks
Tightness
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Summary:This article presents the development of a complex method of tank impermeability control by the example of rail tank cars. Application of methods of acoustic emission and thermal control makes it possible to detect defects on the surface of tanks in two stages-localization of the through defect is carried out by the acoustic method, and the determination of geometrical size of the defect by the analysis of temperature anomalies of the outer surface of the tank. Application of such method in practice increases reliability of nondestructive control of railway tanks and reservoirs.
ISSN:1742-6588
1742-6596
DOI:10.1088/1742-6596/1901/1/012012