Class information for:
Level 2: MAGNETIC LEVITATION//MAGNETIC BEARING//ACTIVE MAGNETIC BEARING

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
2132 5073 15.0 49%


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
24 4 ENGINEERING, ELECTRICAL & ELECTRONIC//IEEE TRANSACTIONS ON POWER SYSTEMS//IEEE TRANSACTIONS ON POWER ELECTRONICS 122956
293 3       IEEE TRANSACTIONS ON MAGNETICS//INDUCTION MOTOR//IEEE TRANSACTIONS ON ENERGY CONVERSION 41626
2132 2             MAGNETIC LEVITATION//MAGNETIC BEARING//ACTIVE MAGNETIC BEARING 5073
6277 1                   LEVITATION FORCE//HTS BULK//SUPERCONDUCTING MAGNETIC BEARING 1505
7746 1                   MAGNETIC BEARING//ACTIVE MAGNETIC BEARING//BEARINGLESS MOTOR 1332
17581 1                   LINEAR INDUCTION MOTOR//ELECTRODYNAMIC SUSPENSION//LINEAR INDUCTION MOTOR LIM 592
21455 1                   EDDY CURRENT BRAKE//EDDY CURRENT DAMPER//EDDY CURRENT DAMPING 418
21623 1                   MAXWELLS COILS//FILAMENTARY CIRCULAR COIL//RELATIVE PERMEABILITY MODELING 412
25524 1                   PLANAR MOTOR//PLANAR ACTUATOR//SURFACE MOTOR 279
27764 1                   FLYWHEEL ROTOR//DEFORMATION CURVES//BUTT END TORSION 222
28431 1                   SPHERICAL ACTUATOR//SPHERICAL MOTOR//TORQUE MODEL 207
34816 1                   DIAMAGNETIC LEVITATION//LEVITRON//DIAMAGNETIC BEARINGS 106

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 MAGNETIC LEVITATION authKW 1434946 8% 62% 383
2 MAGNETIC BEARING authKW 1398927 6% 75% 308
3 ACTIVE MAGNETIC BEARING authKW 543760 2% 75% 121
4 LEVITATION FORCE authKW 484229 2% 68% 118
5 BEARINGLESS MOTOR authKW 342819 1% 81% 70
6 MAGLEV authKW 323491 2% 59% 91
7 HTS BULK authKW 302550 1% 82% 61
8 SUPERCONDUCTING MAGNETIC BEARING authKW 291414 1% 91% 53
9 LINEAR INDUCTION MOTOR authKW 215894 1% 61% 59
10 SUPERCONDUCTING LEVITATION authKW 180705 1% 97% 31

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, Electrical & Electronic 35155 49% 0% 2474
2 Physics, Applied 25888 46% 0% 2344
3 Automation & Control Systems 13036 11% 0% 547
4 Engineering, Mechanical 8441 14% 0% 701
5 Education, Scientific Disciplines 2240 3% 0% 174
6 Mechanics 1883 8% 0% 387
7 Engineering, Manufacturing 1875 4% 0% 182
8 Instruments & Instrumentation 1658 6% 0% 328
9 Engineering, General 1371 4% 0% 226
10 Acoustics 747 3% 0% 133

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 PL SUPERCONDUCT 110098 3% 14% 131
2 PL SUPERCONDUCT ASC 78624 0% 93% 14
3 FUNDAMENTAL SCI NOVEL INERTIAL RUMENT NAV S 51699 0% 45% 19
4 LASUP 50141 0% 83% 10
5 STATE TRACT POWER TPL 48138 0% 100% 8
6 SCI TECHNOL INERTIAL 42499 1% 21% 33
7 STATE TRACT POWER 26893 1% 10% 46
8 CPSUZ 24069 0% 100% 4
9 RUMENTAT SCI OPTOELECT ENGN 22827 1% 8% 48
10 FUNDAMENTAL SCI DEF 22274 0% 37% 10

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 IEEE TRANSACTIONS ON MAGNETICS 115606 16% 2% 804
2 IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY 91605 9% 3% 481
3 IEEE-ASME TRANSACTIONS ON MECHATRONICS 27111 2% 5% 98
4 INTERNATIONAL JOURNAL OF APPLIED ELECTROMAGNETICS AND MECHANICS 26790 2% 4% 102
5 PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS 19660 6% 1% 286
6 MECHATRONICS 12931 1% 3% 64
7 SUPERCONDUCTOR SCIENCE & TECHNOLOGY 10359 2% 2% 111
8 JSME INTERNATIONAL JOURNAL SERIES C-MECHANICAL SYSTEMS MACHINE ELEMENTS AND MANUFACTURING 10084 1% 3% 51
9 JOURNAL OF SUPERCONDUCTIVITY AND NOVEL MAGNETISM 9025 1% 2% 73
10 AMERICAN JOURNAL OF PHYSICS 8523 2% 1% 100

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 MAGNETIC LEVITATION 1434946 8% 62% 383 Search MAGNETIC+LEVITATION Search MAGNETIC+LEVITATION
2 MAGNETIC BEARING 1398927 6% 75% 308 Search MAGNETIC+BEARING Search MAGNETIC+BEARING
3 ACTIVE MAGNETIC BEARING 543760 2% 75% 121 Search ACTIVE+MAGNETIC+BEARING Search ACTIVE+MAGNETIC+BEARING
4 LEVITATION FORCE 484229 2% 68% 118 Search LEVITATION+FORCE Search LEVITATION+FORCE
5 BEARINGLESS MOTOR 342819 1% 81% 70 Search BEARINGLESS+MOTOR Search BEARINGLESS+MOTOR
6 MAGLEV 323491 2% 59% 91 Search MAGLEV Search MAGLEV
7 HTS BULK 302550 1% 82% 61 Search HTS+BULK Search HTS+BULK
8 SUPERCONDUCTING MAGNETIC BEARING 291414 1% 91% 53 Search SUPERCONDUCTING+MAGNETIC+BEARING Search SUPERCONDUCTING+MAGNETIC+BEARING
9 LINEAR INDUCTION MOTOR 215894 1% 61% 59 Search LINEAR+INDUCTION+MOTOR Search LINEAR+INDUCTION+MOTOR
10 SUPERCONDUCTING LEVITATION 180705 1% 97% 31 Search SUPERCONDUCTING+LEVITATION Search SUPERCONDUCTING+LEVITATION

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 HULL, JR , (2000) SUPERCONDUCTING BEARINGS.SUPERCONDUCTOR SCIENCE & TECHNOLOGY. VOL. 13. ISSUE 2. P. R1-R15 104 81% 280
2 LEE, J , LEE, HW , KIM, KC , (2006) REVIEW OF MAGLEV TRAIN TECHNOLOGIES.IEEE TRANSACTIONS ON MAGNETICS. VOL. 42. ISSUE 7. P. 1917 -1925 69 87% 118
3 DEL-VALLE, N , SANCHEZ, A , NAVAU, C , (2013) MACROSCOPIC MODELING OF MAGNETIZATION AND LEVITATION OF HARD TYPE-II SUPERCONDUCTORS: THE CRITICAL-STATE MODEL.IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY. VOL. 23. ISSUE 1. P. - 102 47% 25
4 HUANG, CG , ZHOU, YH , (2015) LEVITATION PROPERTIES OF MAGLEV SYSTEMS USING SOFT FERROMAGNETS.SUPERCONDUCTOR SCIENCE & TECHNOLOGY. VOL. 28. ISSUE 3. P. - 43 91% 3
5 MOUSAVI, SM , FARAJI, F , MAJAZI, A , AL-HADDAD, K , (2017) A COMPREHENSIVE REVIEW OF FLYWHEEL ENERGY STORAGE SYSTEM TECHNOLOGY.RENEWABLE & SUSTAINABLE ENERGY REVIEWS. VOL. 67. ISSUE . P. 477 -490 66 51% 0
6 SOTELO, GG , DIAS, DHN , DE ANDRADE, R , STEPHAN, RM , DEL-VALLE, N , SANCHEZ, A , NAVAU, C , CHEN, DX , (2011) EXPERIMENTAL AND THEORETICAL LEVITATION FORCES IN A SUPERCONDUCTING BEARING FOR A REAL-SCALE MAGLEV SYSTEM.IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY. VOL. 21. ISSUE 5. P. 3532 -3540 39 91% 14
7 HEKMATI, A , (2014) PROPOSED FEM-BASED OPTIMIZATION METHOD FOR ECONOMICAL DESIGN OF LONG PERMANENT-MAGNET GUIDEWAYS WITH HTC SUPERCONDUCTORS.IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY. VOL. 24. ISSUE 2. P. - 40 83% 3
8 JI, JC , HANSEN, CH , ZANDER, AC , (2008) NONLINEAR DYNAMICS OF MAGNETIC BEARING SYSTEMS.JOURNAL OF INTELLIGENT MATERIAL SYSTEMS AND STRUCTURES. VOL. 19. ISSUE 12. P. 1471 -1491 56 64% 10
9 YE, CQ , MA, GT , WANG, JS , (2016) CALCULATION AND OPTIMIZATION OF HIGH-TEMPERATURE SUPERCONDUCTING LEVITATION BY A VECTOR POTENTIAL METHOD.IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY. VOL. 26. ISSUE 8. P. - 34 87% 0
10 YE, CQ , MA, GT , LIU, K , WANG, JS , (2017) OBSERVATION OF THE FIELD, CURRENT AND FORCE DISTRIBUTIONS IN AN OPTIMIZED SUPERCONDUCTING LEVITATION WITH TRANSLATIONAL SYMMETRY.JOURNAL OF LOW TEMPERATURE PHYSICS. VOL. 186. ISSUE 1-2. P. 106 -120 18 95% 1

Classes with closest relation at Level 2


Rank Class id link
1 2115 IEEE TRANSACTIONS ON MAGNETICS//COMPEL-THE INTERNATIONAL JOURNAL FOR COMPUTATION AND MATHEMATICS IN ELECTRICAL AND ELECTRONIC ENGINEERING//EDDY CURRENTS
2 269 INDUCTION MOTOR//IEEE TRANSACTIONS ON ENERGY CONVERSION//IEEE TRANSACTIONS ON INDUSTRY APPLICATIONS
3 3146 FRICTION COMPENSATION//CONTOUR ERROR//CONTOURING CONTROL
4 1272 JOURNAL OF TRIBOLOGY-TRANSACTIONS OF THE ASME//TRIBOLOGY TRANSACTIONS//ENGINEERING, MECHANICAL
5 3111 WIRELESS POWER TRANSFER//WIRELESS POWER TRANSFER WPT//INDUCTIVE POWER TRANSFER IPT
6 2788 RAILGUN//ELECTROMAGNETIC LAUNCHING//COILGUNS
7 462 IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY//AC LOSS//CRYOGENICS
8 1812 VEHICLE SYSTEM DYNAMICS//VEHICLE DYNAMICS//ACTIVE SUSPENSION
9 2910 AXIAL PISTON PUMP//ELECTRO HYDRAULIC SYSTEM//PNEUMATIC ACTUATOR
10 3841 PULSED FIELD MAGNETOMETER//MAGNETIC FIELD STANDARDS//DEMAGNETIZING CORRECTION

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