A signal processing approach for enhanced Acoustic Emission data analysis in high activity systems: Application to organic matrix composites

Structural elements made of Organic Matrix Composites (OMC) under complex loading may suffer from high Acoustic Emission (AE) activity caused by the emergence of different emission sources at high rates with high noise level, which finally engender continuous emissions. The detection of hits in this...

Celý popis

Uloženo v:
Podrobná bibliografie
Vydáno v:Mechanical systems and signal processing Ročník 70-71; s. 1038 - 1055
Hlavní autoři: Kharrat, M., Ramasso, E., Placet, V., Boubakar, M.L.
Médium: Journal Article
Jazyk:angličtina
Vydáno: Elsevier Ltd 01.03.2016
Elsevier
Témata:
ISSN:0888-3270, 1096-1216
On-line přístup:Získat plný text
Tagy: Přidat tag
Žádné tagy, Buďte první, kdo vytvoří štítek k tomuto záznamu!
Abstract Structural elements made of Organic Matrix Composites (OMC) under complex loading may suffer from high Acoustic Emission (AE) activity caused by the emergence of different emission sources at high rates with high noise level, which finally engender continuous emissions. The detection of hits in this situation becomes a challenge particularly during fatigue tests. This work suggests an approach based on the Discrete Wavelet Transform (DWT) denoising applied on signal segments. A particular attention is paid to the adjustment of the denoising parameters based on pencil lead breaks and their influence on the quality of the denoised AE signals. The validation of the proposed approach is performed on a ring-shaped Carbon Fiber Reinforced Plastics (CFRP) under in-service-like conditions involving continuous emissions with superimposed damage-related transients. It is demonstrated that errors in hit detection are greatly reduced leading to a better identification of the natural damage scenario based on AE signals. •The problem of continuous Acoustic Emission in CFRP composites was addressed.•A high loading rate test under a high noise level has fathered continuous emission.•The approach includes signal denoising, hit determination and feature extraction.•It is managed to eliminate the hits saturation using signal segmentation.•It allows a better identification of natural clusters using the GK algorithm.
AbstractList Structural elements made of Organic Matrix Composites (OMC) under complex loading may suffer from high Acoustic Emission (AE) activity caused by the emergence of different emission sources at high rates with high noise level, which finally engender continuous emissions. The detection of hits in this situation becomes a challenge particularly during fatigue tests. This work suggests an approach based on the Discrete Wavelet Transform (DWT) denoising applied on signal segments. A particular attention is paid to the adjustment of the denoising parameters based on pencil lead breaks and their influence on the quality of the denoised AE signals. The validation of the proposed approach is performed on a ring-shaped Carbon Fiber Reinforced Plastics (CFRP) under in-service-like conditions involving continuous emissions with superimposed damage-related transients. It is demonstrated that errors in hit detection are greatly reduced leading to a better identification of the natural damage scenario based on AE signals.
Structural elements made of Organic Matrix Composites (OMC) under complex loading may suffer from high Acoustic Emission (AE) activity caused by the emergence of different emission sources at high rates with high noise level, which finally engender continuous emissions. The detection of hits in this situation becomes a challenge particularly during fatigue tests. This work suggests an approach based on the Discrete Wavelet Transform (DWT) denoising applied on signal segments. A particular attention is paid to the adjustment of the denoising parameters based on pencil lead breaks and their influence on the quality of the denoised AE signals. The validation of the proposed approach is performed on a ring-shaped Carbon Fiber Reinforced Plastics (CFRP) under in-service-like conditions involving continuous emissions with superimposed damage-related transients. It is demonstrated that errors in hit detection are greatly reduced leading to a better identification of the natural damage scenario based on AE signals. •The problem of continuous Acoustic Emission in CFRP composites was addressed.•A high loading rate test under a high noise level has fathered continuous emission.•The approach includes signal denoising, hit determination and feature extraction.•It is managed to eliminate the hits saturation using signal segmentation.•It allows a better identification of natural clusters using the GK algorithm.
In Acoustic Emission (AE) applications, the processing of continuous signals resulting from high AE rates or the superimposition of transients emitted from different emission sources, is a major problem. In complex systems like Organic Matrix Composites (OMC) fatigue tests, a high AE activity is produced due to the emergence of several emission sources. Such a kind of tests often involves a lot of noise that corrupts the original signal. Conventional threshold-based techniques are highly influenced by the noise level leading to erroneous hits detection. A suitable denoising method is thus necessary to process the signal before performing the hits detection and separation.This work deals with the processing of continuous AE signals obtained from Carbon Fiber Reinforced Plastics (CFRP) specimens under complex loading. When the size of each acquisition is large due to the sampling rate (generally from 2 to 5 MS/s), the signal is divided into short segments. The Discrete Wavelet Transform (DWT) is then used for signal denoising. An adjustment of its input parameters is achieved in order to improve the denoising process. A hit determination is thereafter performed in order to localize potential hits contained in each signal segment. By comparing the result obtained using the proposed approach to that of the usual threshold-based technique, we remark that the problem of erroneous hits is overcome. The performance of the proposed approach as well as the sensitivity to the denoising parameters are evaluated by studying the impact of errors in hit detection on feature extraction and damage assessment based on pattern recognition algorithms. The proposed approach ensures a better identification of natural clusters in AEs and improves the interpretation of damage mechanisms.
Author Kharrat, M.
Boubakar, M.L.
Placet, V.
Ramasso, E.
Author_xml – sequence: 1
  givenname: M.
  orcidid: 0000-0001-5272-1342
  surname: Kharrat
  fullname: Kharrat, M.
  email: mohamed.kharrat@femto-st.fr
  organization: Department of Applied Mechanics, FEMTO-ST Institute – UMR CNRS 6174 – UFC/ENSMM/UTBM, 25000 Besançon, France
– sequence: 2
  givenname: E.
  surname: Ramasso
  fullname: Ramasso, E.
  organization: Department of Applied Mechanics, FEMTO-ST Institute – UMR CNRS 6174 – UFC/ENSMM/UTBM, 25000 Besançon, France
– sequence: 3
  givenname: V.
  surname: Placet
  fullname: Placet, V.
  organization: Department of Applied Mechanics, FEMTO-ST Institute – UMR CNRS 6174 – UFC/ENSMM/UTBM, 25000 Besançon, France
– sequence: 4
  givenname: M.L.
  surname: Boubakar
  fullname: Boubakar, M.L.
  organization: Department of Applied Mechanics, FEMTO-ST Institute – UMR CNRS 6174 – UFC/ENSMM/UTBM, 25000 Besançon, France
BackLink https://hal.science/hal-01303394$$DView record in HAL
BookMark eNqFkUFv1DAQhSNUJLaFX8DFRzgktWNv4iBxiKpCkVbiAmfLcSYbrxI7eNwV-Q_8aJxuxYEDnMZjve9J8951duW8gyx7y2jBKKtuT8U6Iy5FSdm-oLKgpXyR7RhtqpyVrLrKdlRKmfOypq-ya8QTpbQRtNplv1qC9uj0RJbgDSBadyR6SYs2Ixl8IOBG7Qz0pDX-EaM15H62Secd6XXURCd4RYvEOjLa40i0ifZs40pwxQgzfiDtskzW6Lgx0RMfjtoln1nHYH8S4-fFo42Ar7OXg54Q3jzPm-z7p_tvdw_54evnL3ftITdC0JgDZ2Koa93ICppOl7Uw-6HnQkNfMV736QmdHBrRVZJ3ZSmMZKwXcgC-l5R2_CZ7f_Ed9aSWYGcdVuW1VQ_tQW1_lHHKeSPOLGnfXbQpkh-PgFGl6w1Mk3aQ8lBMlnshGsFFkvKL1ASPGGD4482o2npSJ_XUk9p6UlSq1FOimr8oY-NTVjFoO_2H_XhhIaV1thAUGgtbWzaAiar39p_8b_9xtOI
CitedBy_id crossref_primary_10_1177_13506501221106556
crossref_primary_10_1134_S1061830919090031
crossref_primary_10_1016_j_compositesa_2016_05_029
crossref_primary_10_1016_j_compositesa_2016_03_020
crossref_primary_10_1016_j_compstruct_2020_112954
crossref_primary_10_3390_app7060562
crossref_primary_10_1177_1077546319852536
crossref_primary_10_3390_s23187979
crossref_primary_10_1016_j_compstruct_2023_117651
crossref_primary_10_1016_j_ymssp_2024_111658
crossref_primary_10_1177_10775463231213423
crossref_primary_10_1016_j_measurement_2018_12_067
crossref_primary_10_1155_stc_3442236
crossref_primary_10_1016_j_compstruct_2022_115470
crossref_primary_10_1016_j_renene_2016_06_048
crossref_primary_10_1016_j_renene_2021_04_040
crossref_primary_10_1016_j_compositesb_2022_109787
crossref_primary_10_1016_j_optlastec_2025_113721
crossref_primary_10_1016_j_engfracmech_2019_106771
crossref_primary_10_1016_j_ymssp_2022_109693
crossref_primary_10_1016_j_apenergy_2022_120241
crossref_primary_10_1007_s10706_017_0165_4
crossref_primary_10_1177_14759217241259668
crossref_primary_10_1016_j_engfracmech_2024_110390
crossref_primary_10_1007_s10921_025_01247_0
crossref_primary_10_1016_j_compstruct_2019_111840
crossref_primary_10_1007_s00530_021_00882_7
crossref_primary_10_1016_j_mechatronics_2025_103297
crossref_primary_10_1109_ACCESS_2017_2749323
crossref_primary_10_1007_s11668_020_01028_z
crossref_primary_10_1016_j_istruc_2023_06_100
crossref_primary_10_1016_j_ymssp_2017_08_007
crossref_primary_10_1080_10589759_2023_2231611
crossref_primary_10_1016_j_tws_2025_113071
crossref_primary_10_1016_j_rineng_2025_105713
crossref_primary_10_1016_j_engappai_2020_103478
crossref_primary_10_3390_app9194070
crossref_primary_10_3390_data7030031
crossref_primary_10_1016_j_engfracmech_2020_107290
crossref_primary_10_1016_j_compstruct_2021_113987
crossref_primary_10_1155_2019_6890327
crossref_primary_10_3390_pr8111460
crossref_primary_10_3390_app11167506
crossref_primary_10_1016_j_eswa_2020_114391
crossref_primary_10_1049_el_2019_2196
crossref_primary_10_1016_j_measurement_2021_110673
crossref_primary_10_1016_j_ymssp_2024_111954
crossref_primary_10_3390_app10228240
crossref_primary_10_1016_j_jsv_2024_118885
crossref_primary_10_1007_s00170_016_9548_6
crossref_primary_10_1016_j_ijmecsci_2024_109420
crossref_primary_10_3390_app11010393
crossref_primary_10_1016_j_apacoust_2023_109460
crossref_primary_10_1016_j_compositesb_2019_02_009
crossref_primary_10_1016_j_ymssp_2020_106754
crossref_primary_10_1016_j_renene_2024_122332
crossref_primary_10_1016_j_engfracmech_2020_107083
crossref_primary_10_1111_nyas_15265
crossref_primary_10_1016_j_ymssp_2022_109504
crossref_primary_10_1177_1045389X241291439
crossref_primary_10_1016_j_engfracmech_2023_109724
Cites_doi 10.1016/j.ymssp.2012.07.007
10.1016/0266-3538(90)90012-T
10.1016/j.engstruct.2003.10.008
10.1177/1475921706067741
10.1088/0022-3735/20/8/001
10.1063/1.1711627
10.5772/2668
10.1520/E1316-14E01
10.1007/s10921-010-0071-7
10.1016/j.acha.2004.12.004
10.1061/(ASCE)0733-9399(2000)126:7(677)
10.1109/CDC.1978.268028
10.1115/1.4000789
10.1109/ULTSYM.1994.401791
10.1006/jsvi.2000.2864
10.1016/j.ultras.2005.10.004
10.1109/18.57199
10.1177/1475921712469994
10.1016/j.ndteint.2015.02.003
10.1109/TIM.2015.2450354
10.1016/j.ymssp.2007.11.029
10.1093/biomet/81.3.425
10.1142/S1758825114500343
10.1016/j.ijfatigue.2007.02.024
10.1016/j.ymssp.2009.06.015
10.1109/18.382009
10.1016/0010-4361(77)90105-7
10.1177/1475921714560074
ContentType Journal Article
Copyright 2015 Elsevier Ltd
Distributed under a Creative Commons Attribution 4.0 International License
Copyright_xml – notice: 2015 Elsevier Ltd
– notice: Distributed under a Creative Commons Attribution 4.0 International License
DBID AAYXX
CITATION
7SC
7SP
7TB
8FD
FR3
JQ2
L7M
L~C
L~D
1XC
VOOES
DOI 10.1016/j.ymssp.2015.08.028
DatabaseName CrossRef
Computer and Information Systems Abstracts
Electronics & Communications Abstracts
Mechanical & Transportation Engineering Abstracts
Technology Research Database
Engineering Research Database
ProQuest Computer Science Collection
Advanced Technologies Database with Aerospace
Computer and Information Systems Abstracts – Academic
Computer and Information Systems Abstracts Professional
Hyper Article en Ligne (HAL)
Hyper Article en Ligne (HAL) (Open Access)
DatabaseTitle CrossRef
Technology Research Database
Computer and Information Systems Abstracts – Academic
Mechanical & Transportation Engineering Abstracts
Electronics & Communications Abstracts
ProQuest Computer Science Collection
Computer and Information Systems Abstracts
Engineering Research Database
Advanced Technologies Database with Aerospace
Computer and Information Systems Abstracts Professional
DatabaseTitleList Technology Research Database


DeliveryMethod fulltext_linktorsrc
Discipline Engineering
Computer Science
EISSN 1096-1216
EndPage 1055
ExternalDocumentID oai:HAL:hal-01303394v1
10_1016_j_ymssp_2015_08_028
S0888327015003908
GroupedDBID --K
--M
.~1
0R~
1B1
1~.
1~5
29M
4.4
457
4G.
5GY
5VS
7-5
71M
8P~
9JN
AACTN
AAEDT
AAEDW
AAIAV
AAIKJ
AAKOC
AALRI
AAOAW
AAQFI
AAQXK
AAXUO
AAYFN
ABBOA
ABEFU
ABFNM
ABJNI
ABMAC
ABXDB
ABYKQ
ACDAQ
ACGFS
ACNNM
ACRLP
ACZNC
ADBBV
ADEZE
ADFGL
ADJOM
ADMUD
ADTZH
AEBSH
AECPX
AEKER
AENEX
AFKWA
AFTJW
AGHFR
AGUBO
AGYEJ
AHHHB
AHJVU
AHZHX
AIALX
AIEXJ
AIKHN
AITUG
AJBFU
AJOXV
ALMA_UNASSIGNED_HOLDINGS
AMFUW
AMRAJ
AOUOD
ASPBG
AVWKF
AXJTR
AZFZN
BJAXD
BKOJK
BLXMC
CAG
COF
CS3
DM4
DU5
EBS
EFBJH
EFLBG
EJD
EO8
EO9
EP2
EP3
F5P
FDB
FEDTE
FGOYB
FIRID
FNPLU
FYGXN
G-2
G-Q
G8K
GBLVA
GBOLZ
HLZ
HVGLF
HZ~
IHE
J1W
JJJVA
KOM
LG5
LG9
LY7
M41
MO0
N9A
O-L
O9-
OAUVE
OZT
P-8
P-9
P2P
PC.
Q38
R2-
RIG
ROL
RPZ
SBC
SDF
SDG
SDP
SES
SET
SEW
SPC
SPCBC
SPD
SST
SSV
SSZ
T5K
WUQ
XPP
ZMT
ZU3
~G-
9DU
AATTM
AAXKI
AAYWO
AAYXX
ABDPE
ABWVN
ACLOT
ACRPL
ACVFH
ADCNI
ADNMO
AEIPS
AEUPX
AFJKZ
AFPUW
AGQPQ
AIGII
AIIUN
AKBMS
AKRWK
AKYEP
ANKPU
APXCP
CITATION
EFKBS
~HD
7SC
7SP
7TB
8FD
FR3
JQ2
L7M
L~C
L~D
1XC
VOOES
ID FETCH-LOGICAL-c440t-e314f77a986e9ba274c5fd34aed6137dd34eb8f94b683b224c811d48fe35800b3
ISICitedReferencesCount 70
ISICitedReferencesURI http://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=Summon&SrcAuth=ProQuest&DestLinkType=CitingArticles&DestApp=WOS_CPL&KeyUT=000366765500064&url=https%3A%2F%2Fcvtisr.summon.serialssolutions.com%2F%23%21%2Fsearch%3Fho%3Df%26include.ft.matches%3Dt%26l%3Dnull%26q%3D
ISSN 0888-3270
IngestDate Tue Oct 14 20:05:48 EDT 2025
Thu Oct 02 04:12:21 EDT 2025
Sat Nov 29 02:08:09 EST 2025
Tue Nov 18 20:07:23 EST 2025
Fri Feb 23 02:25:13 EST 2024
IsDoiOpenAccess true
IsOpenAccess true
IsPeerReviewed true
IsScholarly true
Keywords Continuous AE signals
Pattern recognition
Hit detection
CFRP
Wavelet denoising
Quasi-static tests
Language English
License Distributed under a Creative Commons Attribution 4.0 International License: http://creativecommons.org/licenses/by/4.0
LinkModel OpenURL
MergedId FETCHMERGED-LOGICAL-c440t-e314f77a986e9ba274c5fd34aed6137dd34eb8f94b683b224c811d48fe35800b3
Notes ObjectType-Article-1
SourceType-Scholarly Journals-1
ObjectType-Feature-2
content type line 23
ORCID 0000-0001-5272-1342
0000-0002-1744-7453
0000-0002-8627-6395
OpenAccessLink https://hal.science/hal-01303394
PQID 1825449434
PQPubID 23500
PageCount 18
ParticipantIDs hal_primary_oai_HAL_hal_01303394v1
proquest_miscellaneous_1825449434
crossref_primary_10_1016_j_ymssp_2015_08_028
crossref_citationtrail_10_1016_j_ymssp_2015_08_028
elsevier_sciencedirect_doi_10_1016_j_ymssp_2015_08_028
PublicationCentury 2000
PublicationDate 2016-03-01
PublicationDateYYYYMMDD 2016-03-01
PublicationDate_xml – month: 03
  year: 2016
  text: 2016-03-01
  day: 01
PublicationDecade 2010
PublicationTitle Mechanical systems and signal processing
PublicationYear 2016
Publisher Elsevier Ltd
Elsevier
Publisher_xml – name: Elsevier Ltd
– name: Elsevier
References Harris (bib12) 1977; 8
Taha, Noureldin, Lucero, Baca (bib21) 2006; 5
T. Holroyd, The Acoustic Emission & Ultrasonic Monitoring Handbook, Machine & Systems Condition Monitoring Series, Coxmoor Publishing Company, Kingham, Oxford, UK, 2000.
Xu, Chen, Liu, Shao (bib2) 2015; 72
E. Gustafson, W. Kessel, Fuzzy clustering with a fuzzy covariance matrix, in: IEEE Conference on Decision and Control, 1978, pp. 761–766.
A. Abbate, J. Koay, J. Frankel, S. Schroeder, P. Das, Application of wavelet transform signal processor to ultrasound, in: 1994 IEEE Proceedings of Ultrasonics Symposium, IEEE, vol. 2, 1994, pp. 1147–1152.
Unnthorsson, Runarsson, Jonsson (bib5) 2008; 30
Harris (bib14) 2003
E. Corporation, Noise Control in Hydraulic Systems, 2002.
Daubechies, Teschke (bib45) 2005; 19
M. Kharrat, E. Ramasso, V. Placet, M.L. Boubakar, A signal processing method for hits’ detection and separation in high AE activity systems: application to composite materials under fatigue tests, in: EWSHM-7th European Workshop on Structural Health Monitoring, 2014, pp. 2298–2305.
P. Hahn, T. Goss, A. Karlovsky, M. Scheerer, A. Pönninger, E. Ladsttter, An algorithm for life time prediction of fatigue loaded CFRP-structures derived from the rate of acoustic emission, in: Proceedings of the 4th European Workshop on Structural Health Monitoring, 2008, pp. 1173–1182.
Hou, Noori, Amand (bib24) 2000; 126
Marec, Thomas, el Guerjouma (bib26) 2008; 22
Donoho (bib34) 1995; 41
D. Baleanu, H. Aydin, Advances in wavelet theory and their applications in engineering, physics and technology, in: InTech, 2012.
Chiementin, Mba, Lignon, Dron, Charnley (bib31) 2010; 132
Daubechies (bib44) 1990; 36
Mouritz (bib13) 2003
PCI-2 Based AE System User׳s Manual, Rev. 3, Physical Acoustics Corporation, April 2007.
M. Kharrat, E. Ramasso, V. Placet, L. Boubakar, Acoustic emission in composite materials under fatigue tests: effect of signal-denoising input parameters on the hits’ detection and data clustering, in: 31st Conference of the European Working Group on Acoustic Emission (EWGAE), At Dresde, Germany, 2014.
Song, Que (bib19) 2006; 44
Barat, Borodin, Kuzmin (bib36) 2010; 28
Hsu, Breckenridge (bib42) 1981; 39
D. Gay, Matériaux composites, Hermes, 2005.
Kim, Melhem (bib25) 2004; 26
Donoho, Johnstone (bib33) 1994; 81
ASTM E1316-14e1, Standard Terminology for Nondestructive Examinations, ASTM International, West Conshohocken, PA, 2014, www.astm.org
Strehl, Ghosh (bib40) 2003; 3
Grosse, Ohtsu (bib8) 2008
Kharrat, Ichchou, Bareille, Zhou (bib28) 2014; 06
M. Lowe, G. Neau, M. Deschamps, Properties of guided waves in composite plates, and implications for NDE, in: Quantitative Nondestructive Evaluation, American Institute of Physics, 2004, pp. 214–221.
Wang, He, Zi (bib20) 2010; 24
Chen, Zhang, Sun, Li, Zi, He (bib27) 2012; 33
Barat, Grishin, Rostovtsev (bib37) 2011; 29
Y. Feng, S. Thanagasundram, F. Schlindwein, Discrete wavelet-based thresholding study on acoustic emission signals to detect bearing defect on a rotating machine, in: The Thirteen International Congress of Sound and Vibration, Vienna, Austria, 2006.
Satour, Montrésor, Bentahar, Elguerjouma, Boubenider (bib32) 2013
Silversides, Maslouhi, LaPlante (bib3) 2013; 12
Sause, Horn (bib6) 2010; 29
Lin, Qu (bib18) 2000; 234
Wu, Yu, Okabe, Saito, Kobayashi (bib1) 2015; 14
Grosse, Reinhardt, Motz, Kroplin (bib29) 2002; 7
Scruby (bib10) 1987; 20
Berthelot, Rhazi (bib4) 1990; 37
E. Ramasso, V. Placet, M. L. Boubakar, Unsupervised consensus clustering of acoustic emission time-series for robust damage sequence estimation in composites, IEEE transactions on instrumentation and measurement.
Chiementin (10.1016/j.ymssp.2015.08.028_bib31) 2010; 132
10.1016/j.ymssp.2015.08.028_bib17
10.1016/j.ymssp.2015.08.028_bib39
Strehl (10.1016/j.ymssp.2015.08.028_bib40) 2003; 3
10.1016/j.ymssp.2015.08.028_bib35
10.1016/j.ymssp.2015.08.028_bib16
10.1016/j.ymssp.2015.08.028_bib38
Wu (10.1016/j.ymssp.2015.08.028_bib1) 2015; 14
10.1016/j.ymssp.2015.08.028_bib15
Daubechies (10.1016/j.ymssp.2015.08.028_bib44) 1990; 36
Hsu (10.1016/j.ymssp.2015.08.028_bib42) 1981; 39
10.1016/j.ymssp.2015.08.028_bib11
Marec (10.1016/j.ymssp.2015.08.028_bib26) 2008; 22
Satour (10.1016/j.ymssp.2015.08.028_bib32) 2013
Barat (10.1016/j.ymssp.2015.08.028_bib36) 2010; 28
Wang (10.1016/j.ymssp.2015.08.028_bib20) 2010; 24
10.1016/j.ymssp.2015.08.028_bib30
Song (10.1016/j.ymssp.2015.08.028_bib19) 2006; 44
10.1016/j.ymssp.2015.08.028_bib9
Silversides (10.1016/j.ymssp.2015.08.028_bib3) 2013; 12
Sause (10.1016/j.ymssp.2015.08.028_bib6) 2010; 29
Barat (10.1016/j.ymssp.2015.08.028_bib37) 2011; 29
Daubechies (10.1016/j.ymssp.2015.08.028_bib45) 2005; 19
Xu (10.1016/j.ymssp.2015.08.028_bib2) 2015; 72
Scruby (10.1016/j.ymssp.2015.08.028_bib10) 1987; 20
Berthelot (10.1016/j.ymssp.2015.08.028_bib4) 1990; 37
Donoho (10.1016/j.ymssp.2015.08.028_bib34) 1995; 41
Harris (10.1016/j.ymssp.2015.08.028_bib12) 1977; 8
Kharrat (10.1016/j.ymssp.2015.08.028_bib28) 2014; 06
Mouritz (10.1016/j.ymssp.2015.08.028_bib13) 2003
Donoho (10.1016/j.ymssp.2015.08.028_bib33) 1994; 81
Grosse (10.1016/j.ymssp.2015.08.028_bib8) 2008
Kim (10.1016/j.ymssp.2015.08.028_bib25) 2004; 26
10.1016/j.ymssp.2015.08.028_bib46
Lin (10.1016/j.ymssp.2015.08.028_bib18) 2000; 234
10.1016/j.ymssp.2015.08.028_bib43
10.1016/j.ymssp.2015.08.028_bib23
Chen (10.1016/j.ymssp.2015.08.028_bib27) 2012; 33
10.1016/j.ymssp.2015.08.028_bib22
10.1016/j.ymssp.2015.08.028_bib41
Taha (10.1016/j.ymssp.2015.08.028_bib21) 2006; 5
Grosse (10.1016/j.ymssp.2015.08.028_bib29) 2002; 7
Harris (10.1016/j.ymssp.2015.08.028_bib14) 2003
Hou (10.1016/j.ymssp.2015.08.028_bib24) 2000; 126
Unnthorsson (10.1016/j.ymssp.2015.08.028_bib5) 2008; 30
References_xml – reference: ASTM E1316-14e1, Standard Terminology for Nondestructive Examinations, ASTM International, West Conshohocken, PA, 2014, www.astm.org,
– volume: 28
  start-page: 109
  year: 2010
  end-page: 119
  ident: bib36
  article-title: Intelligent AE signal filtering methods
  publication-title: J. Acoust. Emiss.
– volume: 8
  start-page: 214
  year: 1977
  end-page: 220
  ident: bib12
  article-title: Fatigue and accumulation of damage in reinforced plastics
  publication-title: Composites
– reference: E. Ramasso, V. Placet, M. L. Boubakar, Unsupervised consensus clustering of acoustic emission time-series for robust damage sequence estimation in composites, IEEE transactions on instrumentation and measurement.
– year: 2003
  ident: bib14
  article-title: Fatigue in composites: science and technology of the fatigue response of fibre-reinforced plastics
– volume: 72
  start-page: 50
  year: 2015
  end-page: 57
  ident: bib2
  article-title: An acoustic-optical fiber NDE technique for interfacial debonding detection in FRP retrofitted structures
  publication-title: NDT & E Int.
– reference: T. Holroyd, The Acoustic Emission & Ultrasonic Monitoring Handbook, Machine & Systems Condition Monitoring Series, Coxmoor Publishing Company, Kingham, Oxford, UK, 2000.
– volume: 44
  start-page: 188
  year: 2006
  end-page: 193
  ident: bib19
  article-title: Wavelet based noise suppression technique and its application to ultrasonic flaw detection
  publication-title: Ultrasonics
– reference: D. Gay, Matériaux composites, Hermes, 2005.
– volume: 41
  start-page: 613
  year: 1995
  end-page: 627
  ident: bib34
  article-title: De-noising by soft-thresholding
  publication-title: IEEE Trans. Inf. Theory
– volume: 29
  start-page: 133
  year: 2011
  end-page: 141
  ident: bib37
  article-title: Detection of AE signals against background friction noise
  publication-title: J. Acoust. Emiss.
– volume: 126
  start-page: 677
  year: 2000
  end-page: 683
  ident: bib24
  article-title: Wavelet-based approach for structural damage detection
  publication-title: J. Eng. Mech.
– year: 2008
  ident: bib8
  article-title: Acoustic Emission Testing
– volume: 37
  start-page: 411
  year: 1990
  end-page: 428
  ident: bib4
  article-title: Acoustic emission in carbon fibre composites
  publication-title: Compos. Sci. Technol.
– reference: M. Kharrat, E. Ramasso, V. Placet, M.L. Boubakar, A signal processing method for hits’ detection and separation in high AE activity systems: application to composite materials under fatigue tests, in: EWSHM-7th European Workshop on Structural Health Monitoring, 2014, pp. 2298–2305.
– reference: P. Hahn, T. Goss, A. Karlovsky, M. Scheerer, A. Pönninger, E. Ladsttter, An algorithm for life time prediction of fatigue loaded CFRP-structures derived from the rate of acoustic emission, in: Proceedings of the 4th European Workshop on Structural Health Monitoring, 2008, pp. 1173–1182.
– volume: 3
  start-page: 583
  year: 2003
  end-page: 617
  ident: bib40
  article-title: Cluster ensembles—a knowledge reuse framework for combining multiple partitions
  publication-title: J. Mach. Learn. Res.
– volume: 39
  start-page: 60
  year: 1981
  end-page: 68
  ident: bib42
  article-title: Characterization and calibration of acoustic emission sensors
  publication-title: Mater. Eval.
– reference: E. Corporation, Noise Control in Hydraulic Systems, 2002.
– reference: A. Abbate, J. Koay, J. Frankel, S. Schroeder, P. Das, Application of wavelet transform signal processor to ultrasound, in: 1994 IEEE Proceedings of Ultrasonics Symposium, IEEE, vol. 2, 1994, pp. 1147–1152.
– volume: 22
  start-page: 1441
  year: 2008
  end-page: 1464
  ident: bib26
  article-title: Damage characterization of polymer-based composite materials
  publication-title: Mech. Syst. Signal Process.
– volume: 30
  start-page: 11
  year: 2008
  end-page: 20
  ident: bib5
  article-title: Acoustic emission based fatigue failure criterion for CFRP
  publication-title: Int. J. Fatigue
– volume: 06
  start-page: 1450034
  year: 2014
  ident: bib28
  article-title: Pipeline inspection using a torsional guided-waves inspection system. Part 1
  publication-title: Int. J. Appl. Mech.
– start-page: 1
  year: 2013
  end-page: 15
  ident: bib32
  article-title: Acoustic emission signal denoising to improve damage analysis in glass fibre-reinforced composites
  publication-title: Nondestruct. Test. Eval.
– reference: Y. Feng, S. Thanagasundram, F. Schlindwein, Discrete wavelet-based thresholding study on acoustic emission signals to detect bearing defect on a rotating machine, in: The Thirteen International Congress of Sound and Vibration, Vienna, Austria, 2006.
– reference: D. Baleanu, H. Aydin, Advances in wavelet theory and their applications in engineering, physics and technology, in: InTech, 2012.
– volume: 33
  start-page: 275
  year: 2012
  end-page: 298
  ident: bib27
  article-title: Fault feature extraction of gearbox by using overcomplete rational dilation discrete wavelet transform on signals measured from vibration sensors
  publication-title: Mech. Syst. Signal Process.
– volume: 234
  start-page: 135
  year: 2000
  end-page: 148
  ident: bib18
  article-title: Feature extraction based on Morlet wavelet and its application for mechanical fault diagnosis
  publication-title: J. Sound Vib.
– reference: E. Gustafson, W. Kessel, Fuzzy clustering with a fuzzy covariance matrix, in: IEEE Conference on Decision and Control, 1978, pp. 761–766.
– volume: 36
  start-page: 961
  year: 1990
  end-page: 1005
  ident: bib44
  article-title: The wavelet transform, time-frequency localization and signal analysis
  publication-title: IEEE Trans. Inf. Theory
– volume: 132
  start-page: 031009
  year: 2010
  ident: bib31
  article-title: Effect of the denoising on acoustic emission signals
  publication-title: J. Vib. Acoust.
– volume: 7
  start-page: 1
  year: 2002
  end-page: 9
  ident: bib29
  article-title: Signal conditioning in acoustic emission analysis using wavelets
  publication-title: NDT.net
– volume: 81
  start-page: 425
  year: 1994
  end-page: 455
  ident: bib33
  article-title: Ideal spatial adaptation by wavelet shrinkage
  publication-title: Biometrika
– start-page: 242
  year: 2003
  end-page: 266
  ident: bib13
  article-title: Non-destructive evaluation of damage accumulation
  publication-title: Fatigue in Composites
– reference: PCI-2 Based AE System User׳s Manual, Rev. 3, Physical Acoustics Corporation, April 2007.
– volume: 26
  start-page: 347
  year: 2004
  end-page: 362
  ident: bib25
  article-title: Damage detection of structures by wavelet analysis
  publication-title: Eng. Struct.
– volume: 29
  start-page: 123
  year: 2010
  end-page: 142
  ident: bib6
  article-title: Simulation of acoustic emission in planar carbon fiber reinforced plastic specimens
  publication-title: J. Nondestruct. Eval.
– volume: 24
  start-page: 119
  year: 2010
  end-page: 137
  ident: bib20
  article-title: Enhancement of signal denoising and multiple fault signatures detecting in rotating machinery using dual-tree complex wavelet transform
  publication-title: Mech. Syst. Signal Process.
– reference: M. Kharrat, E. Ramasso, V. Placet, L. Boubakar, Acoustic emission in composite materials under fatigue tests: effect of signal-denoising input parameters on the hits’ detection and data clustering, in: 31st Conference of the European Working Group on Acoustic Emission (EWGAE), At Dresde, Germany, 2014.
– volume: 14
  start-page: 205
  year: 2015
  end-page: 213
  ident: bib1
  article-title: Acoustic emission detection and position identification of transverse cracks in carbon fiber reinforced plastic laminates by using a novel optical fiber ultrasonic sensing system
  publication-title: Struct. Health Monit.
– volume: 5
  start-page: 267
  year: 2006
  end-page: 295
  ident: bib21
  article-title: Wavelet transform for structural health monitoring
  publication-title: Struct. Health Monit.
– volume: 12
  start-page: 126
  year: 2013
  end-page: 140
  ident: bib3
  article-title: Acoustic emission monitoring of interlaminar delamination onset in carbon fibre composites
  publication-title: Struct. Health Monit.
– reference: M. Lowe, G. Neau, M. Deschamps, Properties of guided waves in composite plates, and implications for NDE, in: Quantitative Nondestructive Evaluation, American Institute of Physics, 2004, pp. 214–221.
– volume: 20
  start-page: 946
  year: 1987
  ident: bib10
  article-title: An introduction to acoustic emission
  publication-title: J. Phys. E: Sci. Instrum.
– volume: 19
  start-page: 1
  year: 2005
  end-page: 16
  ident: bib45
  article-title: Variational image restoration by means of wavelets
  publication-title: Appl. Comput. Harmon. Anal.
– volume: 33
  start-page: 275
  year: 2012
  ident: 10.1016/j.ymssp.2015.08.028_bib27
  article-title: Fault feature extraction of gearbox by using overcomplete rational dilation discrete wavelet transform on signals measured from vibration sensors
  publication-title: Mech. Syst. Signal Process.
  doi: 10.1016/j.ymssp.2012.07.007
– ident: 10.1016/j.ymssp.2015.08.028_bib9
– volume: 37
  start-page: 411
  issue: 4
  year: 1990
  ident: 10.1016/j.ymssp.2015.08.028_bib4
  article-title: Acoustic emission in carbon fibre composites
  publication-title: Compos. Sci. Technol.
  doi: 10.1016/0266-3538(90)90012-T
– ident: 10.1016/j.ymssp.2015.08.028_bib30
– volume: 26
  start-page: 347
  issue: 3
  year: 2004
  ident: 10.1016/j.ymssp.2015.08.028_bib25
  article-title: Damage detection of structures by wavelet analysis
  publication-title: Eng. Struct.
  doi: 10.1016/j.engstruct.2003.10.008
– volume: 5
  start-page: 267
  issue: 3
  year: 2006
  ident: 10.1016/j.ymssp.2015.08.028_bib21
  article-title: Wavelet transform for structural health monitoring
  publication-title: Struct. Health Monit.
  doi: 10.1177/1475921706067741
– volume: 20
  start-page: 946
  issue: 8
  year: 1987
  ident: 10.1016/j.ymssp.2015.08.028_bib10
  article-title: An introduction to acoustic emission
  publication-title: J. Phys. E: Sci. Instrum.
  doi: 10.1088/0022-3735/20/8/001
– ident: 10.1016/j.ymssp.2015.08.028_bib16
  doi: 10.1063/1.1711627
– ident: 10.1016/j.ymssp.2015.08.028_bib22
  doi: 10.5772/2668
– ident: 10.1016/j.ymssp.2015.08.028_bib38
  doi: 10.1520/E1316-14E01
– volume: 29
  start-page: 123
  issue: 2
  year: 2010
  ident: 10.1016/j.ymssp.2015.08.028_bib6
  article-title: Simulation of acoustic emission in planar carbon fiber reinforced plastic specimens
  publication-title: J. Nondestruct. Eval.
  doi: 10.1007/s10921-010-0071-7
– volume: 19
  start-page: 1
  issue: 1
  year: 2005
  ident: 10.1016/j.ymssp.2015.08.028_bib45
  article-title: Variational image restoration by means of wavelets
  publication-title: Appl. Comput. Harmon. Anal.
  doi: 10.1016/j.acha.2004.12.004
– volume: 126
  start-page: 677
  issue: 7
  year: 2000
  ident: 10.1016/j.ymssp.2015.08.028_bib24
  article-title: Wavelet-based approach for structural damage detection
  publication-title: J. Eng. Mech.
  doi: 10.1061/(ASCE)0733-9399(2000)126:7(677)
– ident: 10.1016/j.ymssp.2015.08.028_bib41
  doi: 10.1109/CDC.1978.268028
– ident: 10.1016/j.ymssp.2015.08.028_bib11
– ident: 10.1016/j.ymssp.2015.08.028_bib17
– ident: 10.1016/j.ymssp.2015.08.028_bib43
– ident: 10.1016/j.ymssp.2015.08.028_bib15
– volume: 132
  start-page: 031009
  issue: 3
  year: 2010
  ident: 10.1016/j.ymssp.2015.08.028_bib31
  article-title: Effect of the denoising on acoustic emission signals
  publication-title: J. Vib. Acoust.
  doi: 10.1115/1.4000789
– volume: 28
  start-page: 109
  year: 2010
  ident: 10.1016/j.ymssp.2015.08.028_bib36
  article-title: Intelligent AE signal filtering methods
  publication-title: J. Acoust. Emiss.
– year: 2003
  ident: 10.1016/j.ymssp.2015.08.028_bib14
– ident: 10.1016/j.ymssp.2015.08.028_bib23
  doi: 10.1109/ULTSYM.1994.401791
– volume: 39
  start-page: 60
  issue: 1
  year: 1981
  ident: 10.1016/j.ymssp.2015.08.028_bib42
  article-title: Characterization and calibration of acoustic emission sensors
  publication-title: Mater. Eval.
– volume: 234
  start-page: 135
  issue: 1
  year: 2000
  ident: 10.1016/j.ymssp.2015.08.028_bib18
  article-title: Feature extraction based on Morlet wavelet and its application for mechanical fault diagnosis
  publication-title: J. Sound Vib.
  doi: 10.1006/jsvi.2000.2864
– volume: 44
  start-page: 188
  issue: 2
  year: 2006
  ident: 10.1016/j.ymssp.2015.08.028_bib19
  article-title: Wavelet based noise suppression technique and its application to ultrasonic flaw detection
  publication-title: Ultrasonics
  doi: 10.1016/j.ultras.2005.10.004
– volume: 36
  start-page: 961
  issue: 5
  year: 1990
  ident: 10.1016/j.ymssp.2015.08.028_bib44
  article-title: The wavelet transform, time-frequency localization and signal analysis
  publication-title: IEEE Trans. Inf. Theory
  doi: 10.1109/18.57199
– year: 2008
  ident: 10.1016/j.ymssp.2015.08.028_bib8
– volume: 12
  start-page: 126
  issue: 2
  year: 2013
  ident: 10.1016/j.ymssp.2015.08.028_bib3
  article-title: Acoustic emission monitoring of interlaminar delamination onset in carbon fibre composites
  publication-title: Struct. Health Monit.
  doi: 10.1177/1475921712469994
– start-page: 1
  year: 2013
  ident: 10.1016/j.ymssp.2015.08.028_bib32
  article-title: Acoustic emission signal denoising to improve damage analysis in glass fibre-reinforced composites
  publication-title: Nondestruct. Test. Eval.
– volume: 72
  start-page: 50
  issue: 0
  year: 2015
  ident: 10.1016/j.ymssp.2015.08.028_bib2
  article-title: An acoustic-optical fiber NDE technique for interfacial debonding detection in FRP retrofitted structures
  publication-title: NDT & E Int.
  doi: 10.1016/j.ndteint.2015.02.003
– ident: 10.1016/j.ymssp.2015.08.028_bib39
  doi: 10.1109/TIM.2015.2450354
– volume: 22
  start-page: 1441
  issue: 6
  year: 2008
  ident: 10.1016/j.ymssp.2015.08.028_bib26
  article-title: Damage characterization of polymer-based composite materials
  publication-title: Mech. Syst. Signal Process.
  doi: 10.1016/j.ymssp.2007.11.029
– volume: 7
  start-page: 1
  issue: 9
  year: 2002
  ident: 10.1016/j.ymssp.2015.08.028_bib29
  article-title: Signal conditioning in acoustic emission analysis using wavelets
  publication-title: NDT.net
– volume: 29
  start-page: 133
  year: 2011
  ident: 10.1016/j.ymssp.2015.08.028_bib37
  article-title: Detection of AE signals against background friction noise
  publication-title: J. Acoust. Emiss.
– ident: 10.1016/j.ymssp.2015.08.028_bib46
– start-page: 242
  year: 2003
  ident: 10.1016/j.ymssp.2015.08.028_bib13
  article-title: Non-destructive evaluation of damage accumulation
– volume: 81
  start-page: 425
  issue: 3
  year: 1994
  ident: 10.1016/j.ymssp.2015.08.028_bib33
  article-title: Ideal spatial adaptation by wavelet shrinkage
  publication-title: Biometrika
  doi: 10.1093/biomet/81.3.425
– ident: 10.1016/j.ymssp.2015.08.028_bib35
– volume: 06
  start-page: 1450034
  issue: 04
  year: 2014
  ident: 10.1016/j.ymssp.2015.08.028_bib28
  article-title: Pipeline inspection using a torsional guided-waves inspection system. Part 1
  publication-title: Int. J. Appl. Mech.
  doi: 10.1142/S1758825114500343
– volume: 30
  start-page: 11
  issue: 1
  year: 2008
  ident: 10.1016/j.ymssp.2015.08.028_bib5
  article-title: Acoustic emission based fatigue failure criterion for CFRP
  publication-title: Int. J. Fatigue
  doi: 10.1016/j.ijfatigue.2007.02.024
– volume: 24
  start-page: 119
  issue: 1
  year: 2010
  ident: 10.1016/j.ymssp.2015.08.028_bib20
  article-title: Enhancement of signal denoising and multiple fault signatures detecting in rotating machinery using dual-tree complex wavelet transform
  publication-title: Mech. Syst. Signal Process.
  doi: 10.1016/j.ymssp.2009.06.015
– volume: 41
  start-page: 613
  issue: 3
  year: 1995
  ident: 10.1016/j.ymssp.2015.08.028_bib34
  article-title: De-noising by soft-thresholding
  publication-title: IEEE Trans. Inf. Theory
  doi: 10.1109/18.382009
– volume: 8
  start-page: 214
  issue: 4
  year: 1977
  ident: 10.1016/j.ymssp.2015.08.028_bib12
  article-title: Fatigue and accumulation of damage in reinforced plastics
  publication-title: Composites
  doi: 10.1016/0010-4361(77)90105-7
– volume: 3
  start-page: 583
  year: 2003
  ident: 10.1016/j.ymssp.2015.08.028_bib40
  article-title: Cluster ensembles—a knowledge reuse framework for combining multiple partitions
  publication-title: J. Mach. Learn. Res.
– volume: 14
  start-page: 205
  issue: 3
  year: 2015
  ident: 10.1016/j.ymssp.2015.08.028_bib1
  article-title: Acoustic emission detection and position identification of transverse cracks in carbon fiber reinforced plastic laminates by using a novel optical fiber ultrasonic sensing system
  publication-title: Struct. Health Monit.
  doi: 10.1177/1475921714560074
SSID ssj0009406
Score 2.4733331
Snippet Structural elements made of Organic Matrix Composites (OMC) under complex loading may suffer from high Acoustic Emission (AE) activity caused by the emergence...
In Acoustic Emission (AE) applications, the processing of continuous signals resulting from high AE rates or the superimposition of transients emitted from...
SourceID hal
proquest
crossref
elsevier
SourceType Open Access Repository
Aggregation Database
Enrichment Source
Index Database
Publisher
StartPage 1038
SubjectTerms Acoustic emission
Automatic Control Engineering
Carbon fiber reinforced plastics
CFRP
Computer Science
Continuous AE signals
Continuous fibers
Damage
Emergence
Hit detection
Mechanical systems
Noise reduction
Pattern recognition
Quasi-static tests
Signal processing
Wavelet denoising
Title A signal processing approach for enhanced Acoustic Emission data analysis in high activity systems: Application to organic matrix composites
URI https://dx.doi.org/10.1016/j.ymssp.2015.08.028
https://www.proquest.com/docview/1825449434
https://hal.science/hal-01303394
Volume 70-71
WOSCitedRecordID wos000366765500064&url=https%3A%2F%2Fcvtisr.summon.serialssolutions.com%2F%23%21%2Fsearch%3Fho%3Df%26include.ft.matches%3Dt%26l%3Dnull%26q%3D
hasFullText 1
inHoldings 1
isFullTextHit
isPrint
journalDatabaseRights – providerCode: PRVESC
  databaseName: Elsevier SD Freedom Collection Journals 2021
  customDbUrl:
  eissn: 1096-1216
  dateEnd: 99991231
  omitProxy: false
  ssIdentifier: ssj0009406
  issn: 0888-3270
  databaseCode: AIEXJ
  dateStart: 19950101
  isFulltext: true
  titleUrlDefault: https://www.sciencedirect.com
  providerName: Elsevier
link http://cvtisr.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwtV1Lb9NAEF6lLQc48CggwksL4hZcxfE6u-ZmIFUKIYpEqXqz7M1aSUmcKi-F_8CPZmYfdkKhKgculuVkHSfzZXd25ptvCHnDggCMyXPP55n0mIwCT2Rh6CFhMQyH4DFolu9Zj_f74vw8GtT2aq4WZj3hRSE2m-jyv5oaroGxsXT2H8xd3hQuwDkYHY5gdjjeyPBxAzkZWGBlagB0FaJVDjcC38XIpP1jOdO9vBodMDZGzRrIF22kTqdkXDRQzVjrbegWE0b2WZPothLf6L6akk7Z-IKK_xs9yyAbzBIUXccohWXGpg7T3EmnLq48brkIjNI5AFTHbGejdGrrsHRWagpOv47ydqbTtFipkigywLyAHnM2LuQWref9bJWl3w2fvJdOHZ_ARjz8dkX5MmE46zPszJTCC1qmA8mRMjM57M08v2UKOd1Uz5ueafhip2tUh99a-rFZ6B-XFRPhuDj6MV0sUOTUD7Xuqy1r3xHx7sZfk8HH46R30v-8--oW87Eb9-A4SiceJo6DIGJr2MEftHgYweJyEJ90zj9V0tFMd4gtv6TTztIsxStP9Df_am-ERN_f_A3tRJ3eJ3ft7ofGBrUPSE0Vh-Se6yxC7UJzSO5syWQ-JD9jajBCK4xQB2kKkKYO0tRBmjpIU4Q0dZCm44IipKmDNLVAfEe3AE2XM2oBTQ2gaQXoR-Tbcef0Q9ezXUQ8yVhz6anAZznnaSTaKsrSFmcyzIcBS9UQXFk-hFOViTxiWVsEGUxRUvj-kIlcIUOgmQWPyX4xK9QTQnPFsmYuJOeBYExxIWWbwX5pmHGpYKtTJy332yfSSuxjp5dJ4riUF4k2WIIGS7D_a0vUydty0KVRmLn-7W1n1MQ6ycb5TQCs1w98DRAoPwJl5QGGCV6rQFgnrxxCErATJg_TQoHlEh9DSQzVJJ_e5EbPyO3qr_uc7C_nK_WC3JLr5Xgxf2kh_gsDRPk5
linkProvider Elsevier
openUrl ctx_ver=Z39.88-2004&ctx_enc=info%3Aofi%2Fenc%3AUTF-8&rfr_id=info%3Asid%2Fsummon.serialssolutions.com&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=A+signal+processing+approach+for+enhanced+Acoustic+Emission+data+analysis+in+high+activity+systems%3A+application+to+Organic+Matrix+Composites&rft.jtitle=Mechanical+systems+and+signal+processing&rft.au=Kharrat%2C+Mohamed&rft.au=Ramasso%2C+Emmanuel&rft.au=Placet%2C+Vincent&rft.au=Boubakar%2C+Lamine&rft.date=2016-03-01&rft.pub=Elsevier&rft.issn=0888-3270&rft.eissn=1096-1216&rft.volume=70-71&rft.spage=1038&rft.epage=1055&rft_id=info:doi/10.1016%2Fj.ymssp.2015.08.028&rft.externalDBID=HAS_PDF_LINK&rft.externalDocID=oai%3AHAL%3Ahal-01303394v1
thumbnail_l http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/lc.gif&issn=0888-3270&client=summon
thumbnail_m http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/mc.gif&issn=0888-3270&client=summon
thumbnail_s http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/sc.gif&issn=0888-3270&client=summon