Class information for:
Level 1: MECHANICAL SYSTEMS AND SIGNAL PROCESSING//FAULT DIAGNOSIS//ROLLING ELEMENT BEARING

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
520 3345 24.8 60%


Bar chart of Publication_year

Last years might be incomplete

Hierarchy of classes
The table includes all classes above and classes immediately below the current class.


Cluster id Level Cluster label #P
9 4 COMPUTER SCIENCE, THEORY & METHODS//COMPUTER SCIENCE, ARTIFICIAL INTELLIGENCE//COMPUTER SCIENCE, INFORMATION SYSTEMS 1247339
601 3       FRACTIONAL FOURIER TRANSFORM//MECHANICAL SYSTEMS AND SIGNAL PROCESSING//MICROELECTRONICS AND RELIABILITY 14504
1793 2             FRACTIONAL FOURIER TRANSFORM//MECHANICAL SYSTEMS AND SIGNAL PROCESSING//FAULT DIAGNOSIS 6319
520 1                   MECHANICAL SYSTEMS AND SIGNAL PROCESSING//FAULT DIAGNOSIS//ROLLING ELEMENT BEARING 3345

Terms with highest relevance score


rank Term termType Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 MECHANICAL SYSTEMS AND SIGNAL PROCESSING journal 1103270 20% 18% 672
2 FAULT DIAGNOSIS authKW 1004647 18% 18% 603
3 ROLLING ELEMENT BEARING authKW 628537 5% 46% 151
4 CONDITION MONITORING authKW 497313 8% 20% 268
5 EMPIRICAL MODE DECOMPOSITION authKW 459985 6% 26% 195
6 ROTATING MACHINERY authKW 452125 3% 52% 96
7 PLANETARY GEARBOX authKW 375941 1% 94% 44
8 BEARING FAULT DIAGNOSIS authKW 366852 1% 93% 43
9 ENVELOPE ANALYSIS authKW 301327 1% 77% 43
10 LOCAL MEAN DECOMPOSITION authKW 290561 1% 86% 37

Web of Science journal categories


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with term
in class
1 Engineering, Mechanical 93399 54% 1% 1791
2 Acoustics 22655 16% 0% 527
3 Engineering, General 7147 12% 0% 385
4 Mechanics 6713 16% 0% 543
5 Instruments & Instrumentation 6548 14% 0% 484
6 Materials Science, Characterization, Testing 2675 4% 0% 123
7 Computer Science, Artificial Intelligence 2235 7% 0% 244
8 Engineering, Electrical & Electronic 1164 13% 0% 444
9 Automation & Control Systems 819 4% 0% 121
10 Engineering, Biomedical 647 4% 0% 135

Address terms


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 STATE MFG SYST ENGN 108502 4% 8% 144
2 DIAGNOST VIBROACOUST SCI 102825 0% 87% 13
3 MACHINE DESIGN CONTROL SYST SECT 93333 0% 68% 15
4 SMART ENGN ASSET MANAGEMENT SEAM 81172 0% 68% 13
5 CROUCHER OPT NONDESTRUCT TESTING QUAL INSPECT L 64900 0% 89% 8
6 PRECIS MACHINERY PRECIS RUMENTAT 55869 2% 12% 52
7 SMART ENGN ASSET MANAGEMENT 53097 0% 73% 8
8 ENGN ENERGY SAVING MOTOR CONTROL TECHN 49687 0% 78% 7
9 SMART ASSET MANAGEMENT 49687 0% 78% 7
10 SYST HLTH MAINTENANCE 49278 0% 60% 9

Journals


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 MECHANICAL SYSTEMS AND SIGNAL PROCESSING 1103270 20% 18% 672
2 SHOCK AND VIBRATION 72026 4% 7% 118
3 JOURNAL OF VIBROENGINEERING 70193 4% 6% 122
4 MEASUREMENT 45155 4% 4% 142
5 JOURNAL OF VIBRATION AND CONTROL 22481 2% 3% 75
6 PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART C-JOURNAL OF MECHANICAL ENGINEERING SCIENCE 18311 3% 2% 90
7 JOURNAL OF VIBRATION AND ACOUSTICS-TRANSACTIONS OF THE ASME 18058 2% 3% 70
8 JOURNAL OF SOUND AND VIBRATION 17471 5% 1% 172
9 INSIGHT 13949 1% 3% 47
10 STRUCTURAL HEALTH MONITORING-AN INTERNATIONAL JOURNAL 8042 1% 4% 21

Author Key Words


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class		 LCSH search Wikipedia search
1 FAULT DIAGNOSIS 1004647 18% 18% 603 Search FAULT+DIAGNOSIS Search FAULT+DIAGNOSIS
2 ROLLING ELEMENT BEARING 628537 5% 46% 151 Search ROLLING+ELEMENT+BEARING Search ROLLING+ELEMENT+BEARING
3 CONDITION MONITORING 497313 8% 20% 268 Search CONDITION+MONITORING Search CONDITION+MONITORING
4 EMPIRICAL MODE DECOMPOSITION 459985 6% 26% 195 Search EMPIRICAL+MODE+DECOMPOSITION Search EMPIRICAL+MODE+DECOMPOSITION
5 ROTATING MACHINERY 452125 3% 52% 96 Search ROTATING+MACHINERY Search ROTATING+MACHINERY
6 PLANETARY GEARBOX 375941 1% 94% 44 Search PLANETARY+GEARBOX Search PLANETARY+GEARBOX
7 BEARING FAULT DIAGNOSIS 366852 1% 93% 43 Search BEARING+FAULT+DIAGNOSIS Search BEARING+FAULT+DIAGNOSIS
8 ENVELOPE ANALYSIS 301327 1% 77% 43 Search ENVELOPE+ANALYSIS Search ENVELOPE+ANALYSIS
9 LOCAL MEAN DECOMPOSITION 290561 1% 86% 37 Search LOCAL+MEAN+DECOMPOSITION Search LOCAL+MEAN+DECOMPOSITION
10 GEARBOX 285686 2% 44% 71 Search GEARBOX Search GEARBOX

Core articles
The table includes core articles in the class. The following variables is taken into account for the relevance score of an article in a cluster c:
(1) Number of references referring to publications in the class.
(2) Share of total number of active references referring to publications in the class.
(3) Age of the article. New articles get higher score than old articles.
(4) Citation rate, normalized to year.


Rank Reference # ref. in
cl.		 Shr. of ref. in
cl.		 Citations
1 YAN, RQ , GAO, RX , CHEN, XF , (2014) WAVELETS FOR FAULT DIAGNOSIS OF ROTARY MACHINES: A REVIEW WITH APPLICATIONS.SIGNAL PROCESSING. VOL. 96. ISSUE . P. 1 -15 129 82% 167
2 LEI, YG , LIN, J , HE, ZJ , ZUO, MJ , (2013) A REVIEW ON EMPIRICAL MODE DECOMPOSITION IN FAULT DIAGNOSIS OF ROTATING MACHINERY.MECHANICAL SYSTEMS AND SIGNAL PROCESSING. VOL. 35. ISSUE 1-2. P. 108 -126 115 84% 205
3 RAI, A , UPADHYAY, SH , (2016) A REVIEW ON SIGNAL PROCESSING TECHNIQUES UTILIZED IN THE FAULT DIAGNOSIS OF ROLLING ELEMENT BEARINGS.TRIBOLOGY INTERNATIONAL. VOL. 96. ISSUE . P. 289 -306 146 90% 4
4 WANG, YX , XIANG, JW , MARKERT, R , LIANG, M , (2016) SPECTRAL KURTOSIS FOR FAULT DETECTION, DIAGNOSIS AND PROGNOSTICS OF ROTATING MACHINES: A REVIEW WITH APPLICATIONS.MECHANICAL SYSTEMS AND SIGNAL PROCESSING. VOL. 66-67. ISSUE . P. 679 -698 64 70% 15
5 CHEN, JL , LI, ZP , PAN, J , CHEN, GG , ZI, YY , YUAN, J , CHEN, BQ , HE, ZJ , (2016) WAVELET TRANSFORM BASED ON INNER PRODUCT IN FAULT DIAGNOSIS OF ROTATING MACHINERY: A REVIEW.MECHANICAL SYSTEMS AND SIGNAL PROCESSING. VOL. 70-71. ISSUE . P. 1 -35 64 54% 21
6 EL-THALJI, I , JANTUNEN, E , (2015) A SUMMARY OF FAULT MODELLING AND PREDICTIVE HEALTH MONITORING OF ROLLING ELEMENT BEARINGS.MECHANICAL SYSTEMS AND SIGNAL PROCESSING. VOL. 60-61. ISSUE . P. 252 -272 85 57% 19
7 LI, ZX , JIANG, Y , HU, C , PENG, Z , (2016) RECENT PROGRESS ON DECOUPLING DIAGNOSIS OF HYBRID FAILURES IN GEAR TRANSMISSION SYSTEMS USING VIBRATION SENSOR SIGNAL: A REVIEW.MEASUREMENT. VOL. 90. ISSUE . P. 4 -19 55 71% 5
8 LIANG, M , CHU, FL , FENG, ZP , (2013) RECENT ADVANCES IN TIME-FREQUENCY ANALYSIS METHODS FOR MACHINERY FAULT DIAGNOSIS: A REVIEW WITH APPLICATION EXAMPLES.MECHANICAL SYSTEMS AND SIGNAL PROCESSING. VOL. 38. ISSUE 1. P. 165 -205 50 61% 110
9 ANTONI, J , (2016) THE INFOGRAM: ENTROPIC EVIDENCE OF THE SIGNATURE OF REPETITIVE TRANSIENTS.MECHANICAL SYSTEMS AND SIGNAL PROCESSING. VOL. 74. ISSUE . P. 73 -94 31 91% 8
10 HENRIQUEZ, P , ALONSO, JB , FERRER, MA , TRAVIESO, CM , (2014) REVIEW OF AUTOMATIC FAULT DIAGNOSIS SYSTEMS USING AUDIO AND VIBRATION SIGNALS.IEEE TRANSACTIONS ON SYSTEMS MAN CYBERNETICS-SYSTEMS. VOL. 44. ISSUE 5. P. 642 -652 50 78% 16

Classes with closest relation at Level 1


Rank Class id link
1 30804 MONO COMPONENT//BEDROSIAN IDENTITY//RATIONAL ORTHOGONAL SYSTEM
2 4728 INDUCTION MOTOR//BROKEN ROTOR BARS//FAULT DIAGNOSIS
3 19180 WIND TURBINE//WIND TURBINE BLADE//SCADA DATA
4 6526 CONDITION BASED MAINTENANCE//REMAINING USEFUL LIFE//PROGNOSTICS
5 11379 BALL BEARING//ANGULAR CONTACT BALL BEARING//SLEWING BEARING
6 31278 WEAR ELEMENT//TRIBO MAGNETIZATION//PRECIS MECH SYST ENGN
7 5270 POLYNOMIAL PHASE SIGNALS//INSTANTANEOUS FREQUENCY//WIGNER DISTRIBUTION
8 22501 TIME DEPENDENT ARMA MODELS//UNIFORMLY MODULATED FUNCTION//EXACT MAXIMUM LIKELIHOOD ESTIMATOR
9 5354 MESH STIFFNESS//SPUR GEAR//GEAR
10 33471 SECOND ORDER BLIND IDENTIFICATION//OUTPUT ONLY MODAL IDENTIFICATION//IDENTIFICATION MEASUREMENTS

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