Features of the search for leaks in pipelines of heat networks using the acoustic-emission method

Boris Mikhaylovich Lapshin, A. L. Ovchinnikov, A. S. Chekalin

Research output: Contribution to journal › Article

Abstract

An algorithm for filtering acoustic-emission signals and a technique for measuring the velocity of sound during searches for leaks in pipelines of heat networks are considered. The results of experimental studies are presented.

Original language	English
Pages (from-to)	710-717
Number of pages	8
Journal	Russian Journal of Nondestructive Testing
Volume	47
Issue number	10
DOIs	https://doi.org/10.1134/S1061830911100111
Publication status	Published - Oct 2011

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Keywords

Acoustic emission
Leak detection

ASJC Scopus subject areas

Mechanical Engineering
Mechanics of Materials
Condensed Matter Physics
Materials Science(all)

Cite this

Lapshin, B. M., Ovchinnikov, A. L., & Chekalin, A. S. (2011). Features of the search for leaks in pipelines of heat networks using the acoustic-emission method. Russian Journal of Nondestructive Testing, 47(10), 710-717. https://doi.org/10.1134/S1061830911100111

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Access to Document

10.1134/S1061830911100111