Sound Range AE as a Tool for Diagnostics of Large Technical and Natural Objects
Application of acoustic emission of the sound frequency range is under consideration. This range is of current interest for the diagnostics of the stability of mountain slopes, glaciers, ice covers, large technical constructions (bridges, dams, etc.) as well as for the detection of rock deformation...
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ftdoajarticles:oai:doaj.org/article:767a2295ee704e128c27c1b51615dc22 2023-05-15T16:59:18+02:00 Sound Range AE as a Tool for Diagnostics of Large Technical and Natural Objects Yuri Marapulets Alexandra Solodchuk Olga Lukovenkova Mikhail Mishchenko Albert Shcherbina 2023-01-01T00:00:00Z https://doi.org/10.3390/s23031269 https://doaj.org/article/767a2295ee704e128c27c1b51615dc22 EN eng MDPI AG https://www.mdpi.com/1424-8220/23/3/1269 https://doaj.org/toc/1424-8220 doi:10.3390/s23031269 1424-8220 https://doaj.org/article/767a2295ee704e128c27c1b51615dc22 Sensors, Vol 23, Iss 1269, p 1269 (2023) sound range acoustic emission combined hydroacoustic receiver accelerometer pulse detection direction detection adaptive matching pursuit Chemical technology TP1-1185 article 2023 ftdoajarticles https://doi.org/10.3390/s23031269 2023-02-12T01:25:48Z Application of acoustic emission of the sound frequency range is under consideration. This range is of current interest for the diagnostics of the stability of mountain slopes, glaciers, ice covers, large technical constructions (bridges, dams, etc.) as well as for the detection of rock deformation anomalies preceding earthquakes. Acoustic sensors, which can be used to record and to determine the directivity of acoustic emission of the sound frequency range, are under consideration. The structure of the system for acoustic emission recording, processing and analysis is described. This system makes it possible to determine the direction to the acoustic emission source using one multi-component sensor. We also consider the algorithms for detection of acoustic emission pulses in a noisy background, and for the analysis of their structure using the Adaptive Matching Pursuit algorithm. A method for the detection of the direction to an acoustic emission signal source based on multi-component sensors is described. The results of application of sound range acoustic emission for the detection of the intensification of rock deformations, associated with earthquake preparation and development in the seismically active region of Kamchatka peninsula, are presented. Article in Journal/Newspaper Kamchatka Kamchatka Peninsula Directory of Open Access Journals: DOAJ Articles Kamchatka Peninsula ENVELOPE(160.000,160.000,56.000,56.000) Sensors 23 3 1269 |
institution |
Open Polar |
collection |
Directory of Open Access Journals: DOAJ Articles |
op_collection_id |
ftdoajarticles |
language |
English |
topic |
sound range acoustic emission combined hydroacoustic receiver accelerometer pulse detection direction detection adaptive matching pursuit Chemical technology TP1-1185 |
spellingShingle |
sound range acoustic emission combined hydroacoustic receiver accelerometer pulse detection direction detection adaptive matching pursuit Chemical technology TP1-1185 Yuri Marapulets Alexandra Solodchuk Olga Lukovenkova Mikhail Mishchenko Albert Shcherbina Sound Range AE as a Tool for Diagnostics of Large Technical and Natural Objects |
topic_facet |
sound range acoustic emission combined hydroacoustic receiver accelerometer pulse detection direction detection adaptive matching pursuit Chemical technology TP1-1185 |
description |
Application of acoustic emission of the sound frequency range is under consideration. This range is of current interest for the diagnostics of the stability of mountain slopes, glaciers, ice covers, large technical constructions (bridges, dams, etc.) as well as for the detection of rock deformation anomalies preceding earthquakes. Acoustic sensors, which can be used to record and to determine the directivity of acoustic emission of the sound frequency range, are under consideration. The structure of the system for acoustic emission recording, processing and analysis is described. This system makes it possible to determine the direction to the acoustic emission source using one multi-component sensor. We also consider the algorithms for detection of acoustic emission pulses in a noisy background, and for the analysis of their structure using the Adaptive Matching Pursuit algorithm. A method for the detection of the direction to an acoustic emission signal source based on multi-component sensors is described. The results of application of sound range acoustic emission for the detection of the intensification of rock deformations, associated with earthquake preparation and development in the seismically active region of Kamchatka peninsula, are presented. |
format |
Article in Journal/Newspaper |
author |
Yuri Marapulets Alexandra Solodchuk Olga Lukovenkova Mikhail Mishchenko Albert Shcherbina |
author_facet |
Yuri Marapulets Alexandra Solodchuk Olga Lukovenkova Mikhail Mishchenko Albert Shcherbina |
author_sort |
Yuri Marapulets |
title |
Sound Range AE as a Tool for Diagnostics of Large Technical and Natural Objects |
title_short |
Sound Range AE as a Tool for Diagnostics of Large Technical and Natural Objects |
title_full |
Sound Range AE as a Tool for Diagnostics of Large Technical and Natural Objects |
title_fullStr |
Sound Range AE as a Tool for Diagnostics of Large Technical and Natural Objects |
title_full_unstemmed |
Sound Range AE as a Tool for Diagnostics of Large Technical and Natural Objects |
title_sort |
sound range ae as a tool for diagnostics of large technical and natural objects |
publisher |
MDPI AG |
publishDate |
2023 |
url |
https://doi.org/10.3390/s23031269 https://doaj.org/article/767a2295ee704e128c27c1b51615dc22 |
long_lat |
ENVELOPE(160.000,160.000,56.000,56.000) |
geographic |
Kamchatka Peninsula |
geographic_facet |
Kamchatka Peninsula |
genre |
Kamchatka Kamchatka Peninsula |
genre_facet |
Kamchatka Kamchatka Peninsula |
op_source |
Sensors, Vol 23, Iss 1269, p 1269 (2023) |
op_relation |
https://www.mdpi.com/1424-8220/23/3/1269 https://doaj.org/toc/1424-8220 doi:10.3390/s23031269 1424-8220 https://doaj.org/article/767a2295ee704e128c27c1b51615dc22 |
op_doi |
https://doi.org/10.3390/s23031269 |
container_title |
Sensors |
container_volume |
23 |
container_issue |
3 |
container_start_page |
1269 |
_version_ |
1766051533706756096 |