Article(id=1228634331397161682, tenantId=1146029695717560320, journalId=1225147924628267009, issueId=1228634329748796239, articleNumber=null, orderNo=null, doi=10.16385/j.cnki.issn.1004-4523.2024.08.018, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=null, receivedDate=1666022400000, receivedDateStr=2022-10-18, revisedDate=1671033600000, revisedDateStr=2022-12-15, acceptedDate=null, acceptedDateStr=null, onlineDate=1770858851527, onlineDateStr=2026-02-12, pubDate=1724774400000, pubDateStr=2024-08-28, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1770858851527, onlineIssueDateStr=2026-02-12, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1770858851527, creator=13701087609, updateTime=1770858851527, updator=13701087609, issue=Issue{id=1228634329748796239, tenantId=1146029695717560320, journalId=1225147924628267009, year='2024', volume='37', issue='8', pageStart='1269', pageEnd='1450', issueExtLink='null', onlineDate='null', pubDate='null', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=-1, specialIssue=null, createTime=1770858851134, creator=13701087609, updateTime=1770859054135, updator=13701087609, preIssue=null, nextIssue=null, ext={EN=IssueExt(id=1228635181259620818, tenantId=1146029695717560320, journalId=1225147924628267009, issueId=1228634329748796239, language=EN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1228635181263815123, tenantId=1146029695717560320, journalId=1225147924628267009, issueId=1228634329748796239, language=CN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null}, startPage=1442, endPage=1450, ext={EN=ArticleExt(id=1228634332936471255, articleId=1228634331397161682, tenantId=1146029695717560320, journalId=1225147924628267009, language=EN, title=Characterization mechanism and location of bearing fault acoustic emission information combined with gate recurrent unit, columnId=null, journalTitle=Journal of Vibration Engineering, columnName=null, runingTitle=null, highlight=null, articleAbstract=
Large heavy-duty bearings have special working conditions. Under low speed conditions,the impact duration is prolonged,the system response amplitude is reduced,and the fault information is easier to be covered by noise. Acoustic emission technology has been widely used in the field of structural health monitoring and equipment condition detection because of its sensitivity to weak damage. The spatial localization method in acoustic emission technology can be used to accurately locate faults of large bearing with low speed and heavy load. The localization effect depends on the accurate arrival time of signals. The identification and accurate separation of each acoustic emission event is a major challenge at present. Gate recurrent unit network (GRU) can consider the internal in sequence data and extract temporal correlation features,which has certain advantages in signal processing. Akaike information criterion (AIC) can effectively identify two different stochastic processes. In this paper,an acoustic emission signal time of arrival picking method based on GRU and AIC is proposed. The results based on the lead and test data show that the proposed method has great potential in determining the large,heavy-duty,low-speed bearings acoustic emission signal arrival time by comparing with the traditional AIC,threshold discrimination and short term averaging/long term averaging.
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大型重载轴承工况特殊,在低速条件下,冲击持续时间拉长,系统响应幅度降低,故障信息更容易被噪声所掩盖。声发射技术具有对微弱损伤敏感的特性,被广泛应用于结构健康监测和设备状态检测。利用声发射技术中的空间定位方法,能够对大型低速重载轴承进行故障定位,效果依赖于信号准确到达时间。门控循环单元(GRU)网络能够考虑序列数据的内部相关性,提取时序特征,在信号处理中具有一定优势。赤池信息准则(AIC)利用统计学特征,能识别两个不同随机过程。本文提出一种基于GRU和AIC的声发射信号到达时间拾取方法,利用断铅与试验数据,与传统AIC、阈值判别、长/短时窗均值比等方法进行比较与分析,证明所提出方法能准确拾取声发射信号到达时间,在大型低速重载轴承故障定位方面具有较大应用潜力。
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Li N P,
Lei Y G,
Lin J, et al. An improved exponential model for predicting remaining useful life of rolling element bearings[J].
IEEE Transactions on Industrial Electronics,
2015,
62(12): 7762-7773., articleTitle=An improved exponential model for predicting remaining useful life of rolling element bearings, refAbstract=null), Reference(id=1228634370945254058, tenantId=1146029695717560320, journalId=1225147924628267009, articleId=1228634331397161682, doi=null, pmid=null, pmcid=null, year=2022, volume=51, issue=1, pageStart=344, pageEnd=354, url=null, language=null, rfNumber=[2], rfOrder=1, authorNames=Nirwan N W, Ramani H B, journalName=Materials Today: Proceedings, refType=null, unstructuredReference=
Nirwan N W,
Ramani H B. Condition monitoring and fault detection in roller bearing used in rolling mill by acoustic emission and vibration analysis[J].
Materials Today: Proceedings,
2022,
51(1): 344-354., articleTitle=Condition monitoring and fault detection in roller bearing used in rolling mill by acoustic emission and vibration analysis, refAbstract=null), Reference(id=1228634371066888877, tenantId=1146029695717560320, journalId=1225147924628267009, articleId=1228634331397161682, doi=null, pmid=null, pmcid=null, year=2020, volume=149, issue=null, pageStart=107002, pageEnd=null, url=null, language=null, rfNumber=[3], rfOrder=2, authorNames=Liu Z P, Zhang L, journalName=Measurement, refType=null, unstructuredReference=
Liu Z P,
Zhang L. A review of failure modes, condition monitoring and fault diagnosis methods for large-scale wind turbine bearings[J].
Measurement,
2020,
149: 107002., articleTitle=A review of failure modes, condition monitoring and fault diagnosis methods for large-scale wind turbine bearings, refAbstract=null), Reference(id=1228634371167552174, tenantId=1146029695717560320, journalId=1225147924628267009, articleId=1228634331397161682, doi=null, pmid=null, pmcid=null, year=2006, volume=20, issue=7, pageStart=1537, pageEnd=1571, url=null, language=null, rfNumber=[4], rfOrder=3, authorNames=Al-Ghamd A M, Mba D, journalName=Mechanical Systems and Signal Processing, refType=null, unstructuredReference=
Al-Ghamd A M,
Mba D. A comparative experimental study on the use of acoustic emission and vibration analysis for bearing defect identification and estimation of defect size[J].
Mechanical Systems and Signal Processing,
2006,
20(7): 1537-1571., articleTitle=A comparative experimental study on the use of acoustic emission and vibration analysis for bearing defect identification and estimation of defect size, refAbstract=null), Reference(id=1228634371238855345, tenantId=1146029695717560320, journalId=1225147924628267009, articleId=1228634331397161682, doi=null, pmid=null, pmcid=null, year=2021, volume=57, issue=12, pageStart=153, pageEnd=160, url=null, language=null, rfNumber=[5], rfOrder=4, authorNames=李德发, 齐红元, 侯东明, journalName=机械工程学报, refType=null, unstructuredReference=李德发, 齐红元, 侯东明, 等. 动车组轴箱轴承状态的声发射检测机理研究[J].
机械工程学报,
2021,
57(12):153-160., articleTitle=动车组轴箱轴承状态的声发射检测机理研究, refAbstract=null), Reference(id=1228634371318547124, tenantId=1146029695717560320, journalId=1225147924628267009, articleId=1228634331397161682, doi=null, pmid=null, pmcid=null, year=2021, volume=57, issue=12, pageStart=153, pageEnd=160, url=null, language=null, rfNumber=[5], rfOrder=5, authorNames=LI Defa, QI Hongyuan, HOU Dongming, journalName=Journal of Mechanical Engineering, refType=null, unstructuredReference=
LI Defa,
QI Hongyuan,
HOU Dongming, et al. Research on acoustic emission detection mechanism of axle box bearing state of EMU[J].
Journal of Mechanical Engineering,
2021,
57(12):153-160., articleTitle=Research on acoustic emission detection mechanism of axle box bearing state of EMU, refAbstract=null), Reference(id=1228634371385655991, tenantId=1146029695717560320, journalId=1225147924628267009, articleId=1228634331397161682, doi=null, pmid=null, pmcid=null, year=2022, volume=55, issue=8, pageStart=5123, pageEnd=5137, url=null, language=null, rfNumber=[6], rfOrder=6, authorNames=Pu Y Y, Chen J, Jiang D Y, journalName=Rock Mechanics and Rock Engineering, refType=null, unstructuredReference=
Pu Y Y,
Chen J,
Jiang D Y, et al. Improved method for acoustic emission source location in rocks without prior information[J].
Rock Mechanics and Rock Engineering,
2022,
55(8): 5123-5137., articleTitle=Improved method for acoustic emission source location in rocks without prior information, refAbstract=null), Reference(id=1228634371448570554, tenantId=1146029695717560320, journalId=1225147924628267009, articleId=1228634331397161682, doi=null, pmid=null, pmcid=null, year=2007, volume=21, issue=3, pageStart=1512, pageEnd=1520, url=null, language=null, rfNumber=[7], rfOrder=7, authorNames=Baxter M G, Pullin R, Holford K M, journalName=Mechanical Systems and Signal Processing, refType=null, unstructuredReference=
Baxter M G,
Pullin R,
Holford K M, et al. Delta T source location for acoustic emission[J].
Mechanical Systems and Signal Processing,
2007,
21(3): 1512-1520., articleTitle=Delta T source location for acoustic emission, refAbstract=null), Reference(id=1228634371578593981, tenantId=1146029695717560320, journalId=1225147924628267009, articleId=1228634331397161682, doi=null, pmid=null, pmcid=null, year=2022, volume=163, issue=null, pageStart=105119, pageEnd=null, url=null, language=null, rfNumber=[8], rfOrder=8, authorNames=Kolář P, Petružálek M, journalName=Computers & Geosciences, refType=null, unstructuredReference=
Kolář P,
Petružálek M. A two-step algorithm for acoustic emission event discrimination based on recurrent neural networks[J].
Computers & Geosciences,
2022,
163: 105119., articleTitle=A two-step algorithm for acoustic emission event discrimination based on recurrent neural networks, refAbstract=null), Reference(id=1228634371658285760, tenantId=1146029695717560320, journalId=1225147924628267009, articleId=1228634331397161682, doi=null, pmid=null, pmcid=null, year=2017, volume=74, issue=null, pageStart=48, pageEnd=61, url=null, language=null, rfNumber=[9], rfOrder=9, authorNames=Gollob S, Kocur G K, Schumacher T, journalName=Ultrasonics, refType=null, unstructuredReference=
Gollob S,
Kocur G K,
Schumacher T, et al. A novel multi-segment path analysis based on a heterogeneous velocity model for the localization of acoustic emission sources in complex propagation media[J].
Ultrasonics,
2017,
74: 48-61., articleTitle=A novel multi-segment path analysis based on a heterogeneous velocity model for the localization of acoustic emission sources in complex propagation media, refAbstract=null), Reference(id=1228634373038211777, tenantId=1146029695717560320, journalId=1225147924628267009, articleId=1228634331397161682, doi=null, pmid=null, pmcid=null, year=2013, volume=36, issue=null, pageStart=636, pageEnd=649, url=null, language=null, rfNumber=[10], rfOrder=10, authorNames=Sedlak P, Hirose Y, Enoki M, journalName=Mechanical Systems and Signal Processing, refType=null, unstructuredReference=
Sedlak P,
Hirose Y,
Enoki M. Acoustic emission localization in thin multi-layer plates using first-arrival determination[J].
Mechanical Systems and Signal Processing,
2013,
36: 636-649., articleTitle=Acoustic emission localization in thin multi-layer plates using first-arrival determination, refAbstract=null), Reference(id=1228634373176623812, tenantId=1146029695717560320, journalId=1225147924628267009, articleId=1228634331397161682, doi=null, pmid=null, pmcid=null, year=1982, volume=72, issue=6, pageStart=S225, pageEnd=S242, url=null, language=null, rfNumber=[11], rfOrder=11, authorNames=Allen R, journalName=Bulletin of the Seismological Society of America, refType=null, unstructuredReference=
Allen R. Automatic phase pickers: Their present use and future prospects[J].
Bulletin of the Seismological Society of America,
1982,
72(6): S225-S242., articleTitle=Automatic phase pickers: Their present use and future prospects, refAbstract=null), Reference(id=1228634373277287110, tenantId=1146029695717560320, journalId=1225147924628267009, articleId=1228634331397161682, doi=null, pmid=null, pmcid=null, year=1999, volume=113, issue=1-4, pageStart=265, pageEnd=275, url=null, language=null, rfNumber=[12], rfOrder=12, authorNames=Sleeman R, Van Eck T, journalName=Physics of the Earth and Planetary Interiors, refType=null, unstructuredReference=
Sleeman R,
Van Eck T. Robust automatic P-phase picking: an on-line implementation in the analysis of broadband seismogram recordings[J].
Physics of the Earth and Planetary Interiors,
1999,
113(1-4): 265-275., articleTitle=Robust automatic P-phase picking: an on-line implementation in the analysis of broadband seismogram recordings, refAbstract=null), Reference(id=1228634373415699146, tenantId=1146029695717560320, journalId=1225147924628267009, articleId=1228634331397161682, doi=null, pmid=null, pmcid=null, year=1971, volume=58, issue=3, pageStart=509, pageEnd=523, url=null, language=null, rfNumber=[13], rfOrder=13, authorNames=Hinkley D V, journalName=Biometrika, refType=null, unstructuredReference=
Hinkley D V. Inference about the change-point from cumulative sum tests[J].
Biometrika,
1971,
58(3): 509-523., articleTitle=Inference about the change-point from cumulative sum tests, refAbstract=null), Reference(id=1228634373516362445, tenantId=1146029695717560320, journalId=1225147924628267009, articleId=1228634331397161682, doi=null, pmid=null, pmcid=null, year=2017, volume=84, issue=null, pageStart=717, pageEnd=730, url=null, language=null, rfNumber=[14], rfOrder=14, authorNames=Bai F, Gagar D, Foote P, journalName=Mechanical Systems and Signal Processing, refType=null, unstructuredReference=
Bai F,
Gagar D,
Foote P, et al. Comparison of alternatives to amplitude thresholding for onset detection of acoustic emission signals[J].
Mechanical Systems and Signal Processing,
2017,
84: 717-730., articleTitle=Comparison of alternatives to amplitude thresholding for onset detection of acoustic emission signals, refAbstract=null), Reference(id=1228634373600248528, tenantId=1146029695717560320, journalId=1225147924628267009, articleId=1228634331397161682, doi=null, pmid=null, pmcid=null, year=2019, volume=123, issue=null, pageStart=483, pageEnd=495, url=null, language=null, rfNumber=[15], rfOrder=15, authorNames=Madarshahian R, Ziehl P, Caicedo J M, journalName=Mechanical Systems and Signal Processing, refType=null, unstructuredReference=
Madarshahian R,
Ziehl P,
Caicedo J M. Acoustic emission Bayesian source location: onset time challenge[J].
Mechanical Systems and Signal Processing,
2019,
123: 483-495., articleTitle=Acoustic emission Bayesian source location: onset time challenge, refAbstract=null), Reference(id=1228634373696717523, tenantId=1146029695717560320, journalId=1225147924628267009, articleId=1228634331397161682, doi=null, pmid=null, pmcid=null, year=2020, volume=53, issue=5, pageStart=2053, pageEnd=2061, url=null, language=null, rfNumber=[16], rfOrder=16, authorNames=Zhao Q, Glaser S D, journalName=Rock Mechanics and Rock Engineering, refType=null, unstructuredReference=
Zhao Q,
Glaser S D. Relocating acoustic emission in rocks with unknown velocity structure with machine learning[J].
Rock Mechanics and Rock Engineering,
2020,
53(5): 2053-2061., articleTitle=Relocating acoustic emission in rocks with unknown velocity structure with machine learning, refAbstract=null), Reference(id=1228634373772214998, tenantId=1146029695717560320, journalId=1225147924628267009, articleId=1228634331397161682, doi=null, pmid=null, pmcid=null, year=2020, volume=142, issue=null, pageStart=106753, pageEnd=null, url=null, language=null, rfNumber=[17], rfOrder=17, authorNames=Pin˜al-Moctezuma F, Delgado-Prieto M, Romeral-Martnez L, journalName=Mechanical Systems and Signal Processing, refType=null, unstructuredReference=
Pin˜al-Moctezuma F,
Delgado-Prieto M,
Romeral-Martnez L. An acoustic emission activity detection method based on short-term waveform features: application to metallic components under uniaxial tensile test[J].
Mechanical Systems and Signal Processing,
2020,
142: 106753., articleTitle=An acoustic emission activity detection method based on short-term waveform features: application to metallic components under uniaxial tensile test, refAbstract=null), Reference(id=1228634373847712473, tenantId=1146029695717560320, journalId=1225147924628267009, articleId=1228634331397161682, doi=null, pmid=null, pmcid=null, year=2022, volume=196, issue=null, pageStart=108863, pageEnd=null, url=null, language=null, rfNumber=[18], rfOrder=18, authorNames=Shen C H, journalName=Applied Acoustics, refType=null, unstructuredReference=
Shen C H. Acoustic emission based grinding wheel wear monitoring: signal processing and feature extraction[J].
Applied Acoustics,
2022,
196: 108863., articleTitle=Acoustic emission based grinding wheel wear monitoring: signal processing and feature extraction, refAbstract=null), Reference(id=1228634373927404252, tenantId=1146029695717560320, journalId=1225147924628267009, articleId=1228634331397161682, doi=null, pmid=null, pmcid=null, year=2021, volume=168, issue=null, pageStart=114391, pageEnd=null, url=null, language=null, rfNumber=[19], rfOrder=19, authorNames=Motahari-Nezhad M, Jafari S M, journalName=Expert Systems with Applications, refType=null, unstructuredReference=
Motahari-Nezhad M,
Jafari S M. Bearing remaining useful life prediction under starved lubricating condition using time domain acoustic emission signal processing [J].
Expert Systems with Applications,
2021,
168: 114391., articleTitle=Bearing remaining useful life prediction under starved lubricating condition using time domain acoustic emission signal processing, refAbstract=null), Reference(id=1228634374036456160, tenantId=1146029695717560320, journalId=1225147924628267009, articleId=1228634331397161682, doi=null, pmid=null, pmcid=null, year=2021, volume=21, issue=2, pageStart=367, pageEnd=null, url=null, language=null, rfNumber=[20], rfOrder=20, authorNames=Quy T B, Kim J-M, journalName=Sensors, refType=null, unstructuredReference=
Quy T B,
Kim J-M. Real-time leak detection for a gas pipeline using a
k-NN classifier and hybrid AE features [J].
Sensors,
2021,
21(2): 367., articleTitle=Real-time leak detection for a gas pipeline using a
k-NN classifier and hybrid AE features, refAbstract=null), Reference(id=1228634374120342243, tenantId=1146029695717560320, journalId=1225147924628267009, articleId=1228634331397161682, doi=null, pmid=null, pmcid=null, year=2020, volume=236, issue=null, pageStart=111840, pageEnd=null, url=null, language=null, rfNumber=[21], rfOrder=21, authorNames=Xu D, Liu P F, Chen Z P, journalName=Composite Structures, refType=null, unstructuredReference=
Xu D,
Liu P F,
Chen Z P, et al. Achieving robust damage mode identification of adhesive composite joints for wind turbine blade using acoustic emission and machine learning[J].
Composite Structures,
2020,
236: 111840., articleTitle=Achieving robust damage mode identification of adhesive composite joints for wind turbine blade using acoustic emission and machine learning, refAbstract=null), Reference(id=1228634374204228327, tenantId=1146029695717560320, journalId=1225147924628267009, articleId=1228634331397161682, doi=null, pmid=null, pmcid=null, year=2022, volume=29, issue=4, pageStart=1997, pageEnd=2017, url=null, language=null, rfNumber=[22], rfOrder=22, authorNames=Singh T, Sehgal S, journalName=Archives of Computational Methods in Engineering: State of the Art Reviews, refType=null, unstructuredReference=
Singh T,
Sehgal S. Structural health monitoring of composite materials[J].
Archives of Computational Methods in Engineering: State of the Art Reviews,
2022,
29(4):1997-2017., articleTitle=Structural health monitoring of composite materials, refAbstract=null), Reference(id=1228634374288114408, tenantId=1146029695717560320, journalId=1225147924628267009, articleId=1228634331397161682, doi=null, pmid=null, pmcid=null, year=2020, volume=195, issue=null, pageStart=108039, pageEnd=null, url=null, language=null, rfNumber=[23], rfOrder=23, authorNames=Saeedifar M, Zarouchas D, journalName=Composites Part B: Engineering, refType=null, unstructuredReference=
Saeedifar M,
Zarouchas D. Damage characterization of laminated composites using acoustic emission: a review [J].
Composites Part B: Engineering,
2020,
195: 108039., articleTitle=Damage characterization of laminated composites using acoustic emission: a review, refAbstract=null), Reference(id=1228634374405554922, tenantId=1146029695717560320, journalId=1225147924628267009, articleId=1228634331397161682, doi=null, pmid=null, pmcid=null, year=2020, volume=404, issue=null, pageStart=132306, pageEnd=null, url=null, language=null, rfNumber=[24], rfOrder=24, authorNames=Sherstinsky A, journalName=Physica D: Nonlinear Phenomena, refType=null, unstructuredReference=
Sherstinsky A. Fundamentals of recurrent neural network (RNN) and long short-term memory (LSTM) network[J].
Physica D: Nonlinear Phenomena,
2020,
404: 132306., articleTitle=Fundamentals of recurrent neural network (RNN) and long short-term memory (LSTM) network, refAbstract=null), Reference(id=1228634374497829613, tenantId=1146029695717560320, journalId=1225147924628267009, articleId=1228634331397161682, doi=null, pmid=null, pmcid=null, year=2015, volume=61, issue=null, pageStart=85, pageEnd=117, url=null, language=null, rfNumber=[25], rfOrder=25, authorNames=Schmidhuber J, journalName=Neural Networks, refType=null, unstructuredReference=
Schmidhuber J. Deep learning in neural networks: an overview[J].
Neural Networks,
2015,
61: 85-117., articleTitle=Deep learning in neural networks: an overview, refAbstract=null), Reference(id=1228634374590104305, tenantId=1146029695717560320, journalId=1225147924628267009, articleId=1228634331397161682, doi=null, pmid=null, pmcid=null, year=2016, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[26], rfOrder=26, authorNames=Fu R, Zhang Z, Li L, journalName=null, refType=null, unstructuredReference=
Fu R,
Zhang Z,
Li L. Using LSTM and GRU neural network methods for traffic flow prediction[C]//2016 31st Youth Academic Annual Conference of Chinese Association of Automation (YAC). Wuhan,
2016., articleTitle=Using LSTM and GRU neural network methods for traffic flow prediction, refAbstract=null), Reference(id=1228634374724322037, tenantId=1146029695717560320, journalId=1225147924628267009, articleId=1228634331397161682, doi=null, pmid=null, pmcid=null, year=2022, volume=171, issue=null, pageStart=108867, pageEnd=null, url=null, language=null, rfNumber=[27], rfOrder=27, authorNames=Li H D, Yang Z S, Yan W, journalName=Mechanical Systems and Signal Processing, refType=null, unstructuredReference=
Li H D,
Yang Z S,
Yan W. An improved AIC onset-time picking method based on regression convolutional neural network[J].
Mechanical Systems and Signal Processing,
2022,
171: 108867., articleTitle=An improved AIC onset-time picking method based on regression convolutional neural network, refAbstract=null), Reference(id=1228634374820791032, tenantId=1146029695717560320, journalId=1225147924628267009, articleId=1228634331397161682, doi=null, pmid=null, pmcid=null, year=2023, volume=22, issue=1, pageStart=621, pageEnd=638, url=null, language=null, rfNumber=[28], rfOrder=28, authorNames=Liu T, Han C, Wang Q L, journalName=Structural Health Monitoring, refType=null, unstructuredReference=
Liu T,
Han C,
Wang Q L, et al. A method of acoustic emission source location for engine fault based on time difference matrix[J].
Structural Health Monitoring,
2023,
22(1): 621-638., articleTitle=A method of acoustic emission source location for engine fault based on time difference matrix, refAbstract=null), Reference(id=1228634374913065722, tenantId=1146029695717560320, journalId=1225147924628267009, articleId=1228634331397161682, doi=null, pmid=null, pmcid=null, year=2017, volume=86, issue=null, pageStart=177, pageEnd=187, url=null, language=null, rfNumber=[29], rfOrder=29, authorNames=Liu M Z, Yang J X, Cao Y P, journalName=Mechanical Systems and Signal Processing, refType=null, unstructuredReference=
Liu M Z,
Yang J X,
Cao Y P, et al. A new method for arrival time determination of impact signal based on HHT and AIC[J].
Mechanical Systems and Signal Processing,
2017,
86: 177-187., articleTitle=A new method for arrival time determination of impact signal based on HHT and AIC, refAbstract=null), Reference(id=1228634374992757500, tenantId=1146029695717560320, journalId=1225147924628267009, articleId=1228634331397161682, doi=null, pmid=null, pmcid=null, year=2020, volume=39, issue=15, pageStart=176, pageEnd=182, url=null, language=null, rfNumber=[30], rfOrder=30, authorNames=柳小勤, 汤林江, 侯凯泽, journalName=振动与冲击, refType=null, unstructuredReference=柳小勤, 汤林江, 侯凯泽, 等. 基于声发射的滚动轴承损伤定位方法研究[J].
振动与冲击,
2020,
39(15):176-182., articleTitle=基于声发射的滚动轴承损伤定位方法研究, refAbstract=null), Reference(id=1228634375093420798, tenantId=1146029695717560320, journalId=1225147924628267009, articleId=1228634331397161682, doi=null, pmid=null, pmcid=null, year=2020, volume=39, issue=15, pageStart=176, pageEnd=182, url=null, language=null, rfNumber=[30], rfOrder=31, authorNames=LIU Xiaoqin, TANG Linjiang, HOU Kaize, journalName=Journal of Vibration and Shock, refType=null, unstructuredReference=
LIU Xiaoqin,
TANG Linjiang,
HOU Kaize, et al. Fault localization for rolling bearing based on AE[J].
Journal of Vibration and Shock,
2020,
39(15):176-182., articleTitle=Fault localization for rolling bearing based on AE, refAbstract=null), Reference(id=1228634375206667008, tenantId=1146029695717560320, journalId=1225147924628267009, articleId=1228634331397161682, doi=null, pmid=null, pmcid=null, year=2021, volume=182, issue=null, pageStart=108207, pageEnd=null, url=null, language=null, rfNumber=[31], rfOrder=32, authorNames=Tang L J, Liu X Q, Wu X, journalName=Applied Acoustics, refType=null, unstructuredReference=
Tang L J,
Liu X Q,
Wu X, et al. Defect localization on rolling element bearing stationary outer race with acoustic emission technology[J].
Applied Acoustics,
2021,
182: 108207., articleTitle=Defect localization on rolling element bearing stationary outer race with acoustic emission technology, refAbstract=null), Reference(id=1228634375340884739, tenantId=1146029695717560320, journalId=1225147924628267009, articleId=1228634331397161682, doi=null, pmid=null, pmcid=null, year=2022, volume=22, issue=16, pageStart=16293, pageEnd=16305, url=null, language=null, rfNumber=[32], rfOrder=33, authorNames=Tang L J, Liu X Q, Wu X, journalName=IEEE Sensors Journal, refType=null, unstructuredReference=
Tang L J,
Liu X Q,
Wu X, et al. An acoustic emission event filtering method for low-speed bearing outer race defect localization[J].
IEEE Sensors Journal,
2022,
22(16): 16293-16305., articleTitle=An acoustic emission event filtering method for low-speed bearing outer race defect localization, refAbstract=null)], funds=[Fund(id=1228634370618098341, tenantId=1146029695717560320, journalId=1225147924628267009, articleId=1228634331397161682, awardId=2020YFB2010100, language=CN, fundingSource=国家重点研发计划资助项目(2020YFB2010100), fundOrder=null, country=null)], companyList=[AuthorCompany(id=1228634361017336239, tenantId=1146029695717560320, journalId=1225147924628267009, articleId=1228634331397161682, xref=1, ext=[AuthorCompanyExt(id=1228634361021530544, tenantId=1146029695717560320, journalId=1225147924628267009, articleId=1228634331397161682, companyId=1228634361017336239, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
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1北京航空航天大学可靠性与系统工程学院,北京 100191)]), AuthorCompany(id=1228634361248022966, tenantId=1146029695717560320, journalId=1225147924628267009, articleId=1228634331397161682, xref=2, ext=[AuthorCompanyExt(id=1228634361252217270, tenantId=1146029695717560320, journalId=1225147924628267009, articleId=1228634331397161682, companyId=1228634361248022966, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
2Faculty of Mechanical and Electrical Engineering, Kunming University of Science and Technology, Kunming 650550, China), AuthorCompanyExt(id=1228634361260605879, tenantId=1146029695717560320, journalId=1225147924628267009, articleId=1228634331397161682, companyId=1228634361248022966, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
2昆明理工大学机电工程学院,云南 昆明 650550)])], figs=[ArticleFig(id=1228634366012752449, tenantId=1146029695717560320, journalId=1225147924628267009, articleId=1228634331397161682, language=EN, label=Fig.1, caption=
GRU expansion by time, figureFileSmall=szN+6ehjyIsmjFX0kePXtA==, figureFileBig=2d/CaBmhpW36lL0JMdMwEw==, tableContent=null), ArticleFig(id=1228634366109221445, tenantId=1146029695717560320, journalId=1225147924628267009, articleId=1228634331397161682, language=CN, label=图1, caption=
GRU按时间展开示意图, figureFileSmall=szN+6ehjyIsmjFX0kePXtA==, figureFileBig=2d/CaBmhpW36lL0JMdMwEw==, tableContent=null), ArticleFig(id=1228634366323130957, tenantId=1146029695717560320, journalId=1225147924628267009, articleId=1228634331397161682, language=EN, label=Fig.2, caption=
Internal of GRU time step, figureFileSmall=DVtVEiHktD3BWzH+UXL3xg==, figureFileBig=HPqWbfrAcepSfW1iR51fZQ==, tableContent=null), ArticleFig(id=1228634366398628433, tenantId=1146029695717560320, journalId=1225147924628267009, articleId=1228634331397161682, language=CN, label=图2, caption=
GRU时间步内部示意图, figureFileSmall=DVtVEiHktD3BWzH+UXL3xg==, figureFileBig=HPqWbfrAcepSfW1iR51fZQ==, tableContent=null), ArticleFig(id=1228634366478320211, tenantId=1146029695717560320, journalId=1225147924628267009, articleId=1228634331397161682, language=EN, label=Fig.3, caption=
GRU hidden state transfer process, figureFileSmall=hhmWyUaBKDxWYH8tT7gAeg==, figureFileBig=5pAtwYv/M5aJ+GzombMsPg==, tableContent=null), ArticleFig(id=1228634366578983511, tenantId=1146029695717560320, journalId=1225147924628267009, articleId=1228634331397161682, language=CN, label=图3, caption=
GRU隐藏状态传递过程示意图, figureFileSmall=hhmWyUaBKDxWYH8tT7gAeg==, figureFileBig=5pAtwYv/M5aJ+GzombMsPg==, tableContent=null), ArticleFig(id=1228634366704812633, tenantId=1146029695717560320, journalId=1225147924628267009, articleId=1228634331397161682, language=EN, label=Fig.4, caption=
Schematic diagram of a two-step AIC algorithm, figureFileSmall=ySSimVknxIzSPFz8+oMwqw==, figureFileBig=j0+MP8q2RzfH4merKhmfQg==, tableContent=null), ArticleFig(id=1228634366801281628, tenantId=1146029695717560320, journalId=1225147924628267009, articleId=1228634331397161682, language=CN, label=图4, caption=
两步AIC算法示意图, figureFileSmall=ySSimVknxIzSPFz8+oMwqw==, figureFileBig=j0+MP8q2RzfH4merKhmfQg==, tableContent=null), ArticleFig(id=1228634366876779102, tenantId=1146029695717560320, journalId=1225147924628267009, articleId=1228634331397161682, language=EN, label=Fig.5, caption=
Flow chart of GRU-AIC method, figureFileSmall=eLj/GPxre0iFl6iDcleXtA==, figureFileBig=DfKUByFA32pYhx0JqRPTRQ==, tableContent=null), ArticleFig(id=1228634366964859488, tenantId=1146029695717560320, journalId=1225147924628267009, articleId=1228634331397161682, language=CN, label=图5, caption=
GRU-AIC算法流程图, figureFileSmall=eLj/GPxre0iFl6iDcleXtA==, figureFileBig=DfKUByFA32pYhx0JqRPTRQ==, tableContent=null), ArticleFig(id=1228634367069717092, tenantId=1146029695717560320, journalId=1225147924628267009, articleId=1228634331397161682, language=EN, label=Fig.6, caption=
Bearing of pencil lead break test, figureFileSmall=pqwHxKsB0UhB9tFB6UJ0Pg==, figureFileBig=OhTTFh+XME/bTzp++DaVdQ==, tableContent=null), ArticleFig(id=1228634367174574696, tenantId=1146029695717560320, journalId=1225147924628267009, articleId=1228634331397161682, language=CN, label=图6, caption=
断铅试验轴承示意图, figureFileSmall=pqwHxKsB0UhB9tFB6UJ0Pg==, figureFileBig=OhTTFh+XME/bTzp++DaVdQ==, tableContent=null), ArticleFig(id=1228634367258460779, tenantId=1146029695717560320, journalId=1225147924628267009, articleId=1228634331397161682, language=EN, label=Fig.7, caption=
Testing apparatus, figureFileSmall=8A5q/+OxCF2OjKKSq8/WHw==, figureFileBig=CqbIoY0GMBmliSMPOha2Pw==, tableContent=null), ArticleFig(id=1228634368650969710, tenantId=1146029695717560320, journalId=1225147924628267009, articleId=1228634331397161682, language=CN, label=图7, caption=
试验装置图, figureFileSmall=8A5q/+OxCF2OjKKSq8/WHw==, figureFileBig=CqbIoY0GMBmliSMPOha2Pw==, tableContent=null), ArticleFig(id=1228634368780993137, tenantId=1146029695717560320, journalId=1225147924628267009, articleId=1228634331397161682, language=EN, label=Fig.8, caption=
Schematic diagram of test, figureFileSmall=eG3xKv+jwucp0KhBoJrlHg==, figureFileBig=LlxTAoR6tzGa717lM6Rv4Q==, tableContent=null), ArticleFig(id=1228634368915210870, tenantId=1146029695717560320, journalId=1225147924628267009, articleId=1228634331397161682, language=CN, label=图8, caption=
试验示意图, figureFileSmall=eG3xKv+jwucp0KhBoJrlHg==, figureFileBig=LlxTAoR6tzGa717lM6Rv4Q==, tableContent=null), ArticleFig(id=1228634369032651383, tenantId=1146029695717560320, journalId=1225147924628267009, articleId=1228634331397161682, language=EN, label=Fig.9, caption=
Error points comparison plot of pencil lead break test, figureFileSmall=QMDydljAjj1EIch/xX6Opw==, figureFileBig=ueAcJ4dYHATVu/D5zyhwfA==, tableContent=null), ArticleFig(id=1228634369179452027, tenantId=1146029695717560320, journalId=1225147924628267009, articleId=1228634331397161682, language=CN, label=图9, caption=
断铅试验误差点数对比图, figureFileSmall=QMDydljAjj1EIch/xX6Opw==, figureFileBig=ueAcJ4dYHATVu/D5zyhwfA==, tableContent=null), ArticleFig(id=1228634369326252670, tenantId=1146029695717560320, journalId=1225147924628267009, articleId=1228634331397161682, language=EN, label=Fig.10, caption=
Error distribution violin diagram of pencil lead break test, figureFileSmall=J+fKBeRHg/5j+hIyIp7E/Q==, figureFileBig=ILBOF3uCJFhNvnX0tZ94og==, tableContent=null), ArticleFig(id=1228634369431110273, tenantId=1146029695717560320, journalId=1225147924628267009, articleId=1228634331397161682, language=CN, label=图10, caption=
断铅试验误差分布提琴图, figureFileSmall=J+fKBeRHg/5j+hIyIp7E/Q==, figureFileBig=ILBOF3uCJFhNvnX0tZ94og==, tableContent=null), ArticleFig(id=1228634369540162181, tenantId=1146029695717560320, journalId=1225147924628267009, articleId=1228634331397161682, language=EN, label=Fig.11, caption=
Delta-T of arrivals between sensors, figureFileSmall=Qkd9k4Uqyd3P7/GXhSqXdQ==, figureFileBig=dGnV2+o/07HZLaZEHxCs8Q==, tableContent=null), ArticleFig(id=1228634369653408392, tenantId=1146029695717560320, journalId=1225147924628267009, articleId=1228634331397161682, language=CN, label=图11, caption=
传感器之间的信号到达时间差, figureFileSmall=Qkd9k4Uqyd3P7/GXhSqXdQ==, figureFileBig=dGnV2+o/07HZLaZEHxCs8Q==, tableContent=null), ArticleFig(id=1228634369728905868, tenantId=1146029695717560320, journalId=1225147924628267009, articleId=1228634331397161682, language=EN, label=Fig.12, caption=
Comparison of fault location results, figureFileSmall=Tu8dJ9l4tYyj3Wm+6Cr9Jw==, figureFileBig=7vXtS4SW/znxNG5cZ6KtZg==, tableContent=null), ArticleFig(id=1228634369812791951, tenantId=1146029695717560320, journalId=1225147924628267009, articleId=1228634331397161682, language=CN, label=图12, caption=
故障定位结果对比, figureFileSmall=Tu8dJ9l4tYyj3Wm+6Cr9Jw==, figureFileBig=7vXtS4SW/znxNG5cZ6KtZg==, tableContent=null), ArticleFig(id=1228634369909260946, tenantId=1146029695717560320, journalId=1225147924628267009, articleId=1228634331397161682, language=EN, label=Fig.13, caption=
Violin diagram of error distribution, figureFileSmall=b39sie+wVU1WC1Jem1ZmFA==, figureFileBig=PeDZzMpFR5nX1MfnWkMB4Q==, tableContent=null), ArticleFig(id=1228634370009924245, tenantId=1146029695717560320, journalId=1225147924628267009, articleId=1228634331397161682, language=CN, label=图13, caption=
误差分布提琴图, figureFileSmall=b39sie+wVU1WC1Jem1ZmFA==, figureFileBig=PeDZzMpFR5nX1MfnWkMB4Q==, tableContent=null), ArticleFig(id=1228634370077033112, tenantId=1146029695717560320, journalId=1225147924628267009, articleId=1228634331397161682, language=EN, label=Tab.1, caption=
The percentage of arrival time with an absolute deviation of less than 10.5 and 2.5 μs
, figureFileSmall=null, figureFileBig=null, tableContent=
| 方法 | 到达时间百分比 |
|---|
 |  |  |
|---|
| 阈值法 | 98.3% | 51.7% | 31.7% |
| STA/LTA | 100% | 81.7% | 60% |
| AIC | 98.3% | 98.3% | 93.3% |
| CNN-AIC | 98.3% | 98.3% | 98.3% |
| GRU-AIC | 100% | 100% | 100% |
), ArticleFig(id=1228634370169307803, tenantId=1146029695717560320, journalId=1225147924628267009, articleId=1228634331397161682, language=CN, label=表1, caption=
绝对偏差小于10.5和2.5 μs的到达时间百分比
, figureFileSmall=null, figureFileBig=null, tableContent=
| 方法 | 到达时间百分比 |
|---|
 |  |  |
|---|
| 阈值法 | 98.3% | 51.7% | 31.7% |
| STA/LTA | 100% | 81.7% | 60% |
| AIC | 98.3% | 98.3% | 93.3% |
| CNN-AIC | 98.3% | 98.3% | 98.3% |
| GRU-AIC | 100% | 100% | 100% |
), ArticleFig(id=1228634370269971101, tenantId=1146029695717560320, journalId=1225147924628267009, articleId=1228634331397161682, language=EN, label=Tab.2, caption=
Mean and standard deviation of point deviation
, figureFileSmall=null, figureFileBig=null, tableContent=
| 方法 | 平均值 | 标准差 |
|---|
| 阈值法 | 24.02 | 12.29 |
| STA/LTA | 14.12 | 11.21 |
| AIC | -4.85 | 4.15 |
| CNN-AIC | 3.29 | 4.74 |
| GRU-AIC | 1.40 | 2.93 |
), ArticleFig(id=1228634370349662879, tenantId=1146029695717560320, journalId=1225147924628267009, articleId=1228634331397161682, language=CN, label=表2, caption=
点数偏差的平均值与标准差
, figureFileSmall=null, figureFileBig=null, tableContent=
| 方法 | 平均值 | 标准差 |
|---|
| 阈值法 | 24.02 | 12.29 |
| STA/LTA | 14.12 | 11.21 |
| AIC | -4.85 | 4.15 |
| CNN-AIC | 3.29 | 4.74 |
| GRU-AIC | 1.40 | 2.93 |
), ArticleFig(id=1228634370429354657, tenantId=1146029695717560320, journalId=1225147924628267009, articleId=1228634331397161682, language=EN, label=Tab.3, caption=
Standard deviation of position angle
, figureFileSmall=null, figureFileBig=null, tableContent=
| 方法 | 标准差/(°) | 120°中心标准差/(°) |
|---|
| 阈值法 | 38.76 | 38.89 |
| STA/LTA | 280.12 | 269.41 |
| AIC | 15.12 | 8.58 |
| CNN-AIC | 25.26 | 10.62 |
| GRU-AIC | 4.86 | 3.03 |
), ArticleFig(id=1228634370509046435, tenantId=1146029695717560320, journalId=1225147924628267009, articleId=1228634331397161682, language=CN, label=表3, caption=
位置角度标准差
, figureFileSmall=null, figureFileBig=null, tableContent=
| 方法 | 标准差/(°) | 120°中心标准差/(°) |
|---|
| 阈值法 | 38.76 | 38.89 |
| STA/LTA | 280.12 | 269.41 |
| AIC | 15.12 | 8.58 |
| CNN-AIC | 25.26 | 10.62 |
| GRU-AIC | 4.86 | 3.03 |
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