Class information for:
Level 1: BALL BEARING//ANGULAR CONTACT BALL BEARING//SLEWING BEARING

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
11379 986 19.4 37%


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
16 4 ENGINEERING, CIVIL//CONSTRUCTION & BUILDING TECHNOLOGY//MECHANICS 627508
301 3       JOURNAL OF TRIBOLOGY-TRANSACTIONS OF THE ASME//ENGINEERING, MECHANICAL//WEAR 40881
362 2             WEAR//JOURNAL OF TRIBOLOGY-TRANSACTIONS OF THE ASME//FRETTING FATIGUE 17365
11379 1                   BALL BEARING//ANGULAR CONTACT BALL BEARING//SLEWING BEARING 986

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 BALL BEARING authKW 1101792 10% 37% 96
2 ANGULAR CONTACT BALL BEARING authKW 864695 3% 85% 33
3 SLEWING BEARING authKW 693659 3% 80% 28
4 TAPERED ROLLER BEARING authKW 481801 2% 68% 23
5 CYLINDRICAL ROLLER BEARING authKW 460804 3% 60% 25
6 ROLLING BEARING authKW 369320 6% 21% 58
7 ROLLING ELEMENT BEARING authKW 314630 6% 18% 58
8 BALL PASSAGE FREQUENCY authKW 278707 1% 100% 9
9 BEARING CHAMBER authKW 278707 1% 100% 9
10 SPINDLE BEARING SYSTEM authKW 234184 1% 69% 11

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 69829 85% 0% 835
2 Mechanics 2823 19% 0% 189
3 Engineering, Manufacturing 2000 8% 0% 79
4 Acoustics 1972 9% 0% 86
5 Engineering, General 215 4% 0% 40
6 Materials Science, Characterization, Testing 119 2% 0% 15
7 Thermodynamics 68 3% 0% 27
8 Engineering, Aerospace 62 1% 0% 14
9 Engineering, Industrial 35 1% 0% 13
10 Mathematics, Interdisciplinary Applications 13 1% 0% 13

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 LG TECHNOL 185804 1% 100% 6
2 BP REFINING MARKETING 92902 0% 100% 3
3 LINEAR TECHNOL 92902 0% 100% 3
4 MOT SYST 92902 0% 100% 3
5 MACHINE DESIGN TRIBOL 77413 1% 50% 5
6 LINEAR PROD TECHNOL 61935 0% 100% 2
7 SMART VEHICLES CONCEPTS 61935 0% 100% 2
8 TECHNOL GAS TURBINE TRANSMISS SYST 55739 0% 60% 3
9 FUNDAMENTALS PERFORMANCE MODELING 41289 0% 67% 2
10 TRIBOL ENERGY CONVERS MACHINERY 41289 0% 67% 2

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 JOURNAL OF TRIBOLOGY-TRANSACTIONS OF THE ASME 115673 11% 3% 113
2 PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART K-JOURNAL OF MULTI-BODY DYNAMICS 90518 4% 8% 37
3 TRIBOLOGY TRANSACTIONS 64394 8% 3% 75
4 PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART J-JOURNAL OF ENGINEERING TRIBOLOGY 36739 4% 3% 43
5 JOURNAL OF JAPANESE SOCIETY OF TRIBOLOGISTS 15741 3% 2% 30
6 TRIBOLOGY INTERNATIONAL 10465 4% 1% 40
7 MECHANISM AND MACHINE THEORY 9790 3% 1% 33
8 ASLE TRANSACTIONS 9650 1% 3% 12
9 JOURNAL OF LUBRICATION TECHNOLOGY-TRANSACTIONS OF THE ASME 7492 1% 3% 8
10 JOURNAL OF ENGINEERING FOR GAS TURBINES AND POWER-TRANSACTIONS OF THE ASME 5667 3% 1% 28

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 BALL BEARING 1101792 10% 37% 96 Search BALL+BEARING Search BALL+BEARING
2 ANGULAR CONTACT BALL BEARING 864695 3% 85% 33 Search ANGULAR+CONTACT+BALL+BEARING Search ANGULAR+CONTACT+BALL+BEARING
3 SLEWING BEARING 693659 3% 80% 28 Search SLEWING+BEARING Search SLEWING+BEARING
4 TAPERED ROLLER BEARING 481801 2% 68% 23 Search TAPERED+ROLLER+BEARING Search TAPERED+ROLLER+BEARING
5 CYLINDRICAL ROLLER BEARING 460804 3% 60% 25 Search CYLINDRICAL+ROLLER+BEARING Search CYLINDRICAL+ROLLER+BEARING
6 ROLLING BEARING 369320 6% 21% 58 Search ROLLING+BEARING Search ROLLING+BEARING
7 ROLLING ELEMENT BEARING 314630 6% 18% 58 Search ROLLING+ELEMENT+BEARING Search ROLLING+ELEMENT+BEARING
8 BALL PASSAGE FREQUENCY 278707 1% 100% 9 Search BALL+PASSAGE+FREQUENCY Search BALL+PASSAGE+FREQUENCY
9 BEARING CHAMBER 278707 1% 100% 9 Search BEARING+CHAMBER Search BEARING+CHAMBER
10 SPINDLE BEARING SYSTEM 234184 1% 69% 11 Search SPINDLE+BEARING+SYSTEM Search SPINDLE+BEARING+SYSTEM

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 HONG, SW , TONG, VC , (2016) ROLLING-ELEMENT BEARING MODELING: A REVIEW.INTERNATIONAL JOURNAL OF PRECISION ENGINEERING AND MANUFACTURING. VOL. 17. ISSUE 12. P. 1729 -1749 78 80% 0
2 SINGH, S , HOWARD, CQ , HANSEN, CH , (2015) AN EXTENSIVE REVIEW OF VIBRATION MODELLING OF ROLLING ELEMENT BEARINGS WITH LOCALISED AND EXTENDED DEFECTS.JOURNAL OF SOUND AND VIBRATION. VOL. 357. ISSUE . P. 300 -330 68 43% 6
3 WANG, H , HAN, QK , ZHOU, DN , (2017) NONLINEAR DYNAMIC MODELING OF ROTOR SYSTEM SUPPORTED BY ANGULAR CONTACT BALL BEARINGS.MECHANICAL SYSTEMS AND SIGNAL PROCESSING. VOL. 85. ISSUE . P. 16 -40 27 96% 0
4 NIU, LK , CAO, HR , HE, ZJ , LI, YM , (2016) AN INVESTIGATION ON THE OCCURRENCE OF STABLE CAGE WHIRL MOTIONS IN BALL BEARINGS BASED ON DYNAMIC SIMULATIONS.TRIBOLOGY INTERNATIONAL. VOL. 103. ISSUE . P. 12 -24 22 100% 0
5 WANG, FT , JING, MQ , YI, J , DONG, GH , LIU, H , JI, BW , (2015) DYNAMIC MODELLING FOR VIBRATION ANALYSIS OF A CYLINDRICAL ROLLER BEARING DUE TO LOCALIZED DEFECTS ON RACEWAYS.PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART K-JOURNAL OF MULTI-BODY DYNAMICS. VOL. 229. ISSUE 1. P. 39 -64 28 68% 5
6 LI, YM , CAO, HR , NIU, LK , JIN, XL , (2015) A GENERAL METHOD FOR THE DYNAMIC MODELING OF BALL BEARING-ROTOR SYSTEMS.JOURNAL OF MANUFACTURING SCIENCE AND ENGINEERING-TRANSACTIONS OF THE ASME. VOL. 137. ISSUE 2. P. - 26 79% 1
7 KHANAM, S , TANDON, N , DUTT, JK , (2016) MULTI-EVENT EXCITATION FORCE MODEL FOR INNER RACE DEFECT IN A ROLLING ELEMENT BEARING.JOURNAL OF TRIBOLOGY-TRANSACTIONS OF THE ASME. VOL. 138. ISSUE 1. P. - 32 58% 1
8 PETERSEN, D , HOWARD, C , SAWALHI, N , AHMADI, AM , SINGH, S , (2015) ANALYSIS OF BEARING STIFFNESS VARIATIONS, CONTACT FORCES AND VIBRATIONS IN RADIALLY LOADED DOUBLE ROW ROLLING ELEMENT BEARINGS WITH RACEWAY DEFECTS.MECHANICAL SYSTEMS AND SIGNAL PROCESSING. VOL. 50-51. ISSUE . P. 139 -160 25 66% 12
9 AITHAL, S , PRASAD, NS , SHUNMUGAM, MS , CHELLAPANDI, P , (2016) EFFECT OF MANUFACTURING ERRORS ON LOAD DISTRIBUTION IN LARGE DIAMETER SLEWING BEARINGS OF FAST BREEDER REACTOR ROTATABLE PLUGS.PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART C-JOURNAL OF MECHANICAL ENGINEERING SCIENCE. VOL. 230. ISSUE 9. P. 1449 -1460 19 100% 0
10 LIU, J , SHAO, YM , LIM, TC , (2014) IMPULSE VIBRATION TRANSMISSIBILITY CHARACTERISTICS IN THE PRESENCE OF LOCALIZED SURFACE DEFECTS IN DEEP GROOVE BALL BEARING SYSTEMS.PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART K-JOURNAL OF MULTI-BODY DYNAMICS. VOL. 228. ISSUE 1. P. 62 -81 27 71% 3

Classes with closest relation at Level 1


Rank Class id link
1 17936 ROLLING CONTACT FATIGUE//WHITE ETCHING CRACKS//LIFE PREDICTION METHODS
2 18839 RUB IMPACT//ABRADABLE SEAL COATING//ROTOR STATOR RUB
3 3297 ELASTOHYDRODYNAMIC LUBRICATION//EHL//HIGH P SURE RHEOL
4 24284 CERAMIC BALLS//CERAMIC BEARINGS//MAGNETIC FLOAT POLISHING MFP
5 520 MECHANICAL SYSTEMS AND SIGNAL PROCESSING//FAULT DIAGNOSIS//ROLLING ELEMENT BEARING
6 2639 CHATTER//BALL END MILLING//INTERNATIONAL JOURNAL OF MACHINE TOOLS & MANUFACTURE
7 8658 AUTOMATIC BALANCER//ROTATING SHAFT//ROTORDYNAMICS
8 22431 SQUEEZE FILM DAMPER//HIGH SPEED JOURNAL BEARING//BUBBLY OIL
9 7076 THERMAL ERROR//GEOMETRIC ERROR//FIVE AXIS MACHINE TOOL
10 22566 LUBRICATING GREASE//GREASE//GREASE LUBRICATION

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