Class information for:
Level 1: VERY HIGH CYCLE FATIGUE//GIGACYCLE FATIGUE//ULTRASONIC FATIGUE

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
11483 979 23.7 43%


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
199 3       ENGINEERING FRACTURE MECHANICS//INTERNATIONAL JOURNAL OF FATIGUE//FATIGUE & FRACTURE OF ENGINEERING MATERIALS & STRUCTURES 52958
738 2             INTERNATIONAL JOURNAL OF FATIGUE//FATIGUE & FRACTURE OF ENGINEERING MATERIALS & STRUCTURES//CRACK CLOSURE 12562
11483 1                   VERY HIGH CYCLE FATIGUE//GIGACYCLE FATIGUE//ULTRASONIC FATIGUE 979

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 VERY HIGH CYCLE FATIGUE authKW 4284795 17% 82% 167
2 GIGACYCLE FATIGUE authKW 1750062 7% 84% 67
3 ULTRASONIC FATIGUE authKW 1111205 5% 76% 47
4 ULTRASONIC FATIGUE TESTING authKW 680109 3% 84% 26
5 FISH EYE FRACTURE authKW 542409 2% 87% 20
6 ULTRA HIGH CYCLE FATIGUE authKW 474395 2% 89% 17
7 INTERNAL FRACTURE authKW 420223 2% 84% 16
8 INTERNATIONAL JOURNAL OF FATIGUE journal 400244 24% 5% 238
9 FATIGUE LIMIT authKW 396834 7% 18% 70
10 FISH EYE authKW 382046 2% 58% 21

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 15572 41% 0% 398
2 Metallurgy & Metallurgical Engineering 9240 33% 0% 320
3 Materials Science, Multidisciplinary 8951 65% 0% 641
4 Materials Science, Characterization, Testing 783 4% 0% 36
5 Nanoscience & Nanotechnology 381 8% 0% 74
6 Mechanics 261 7% 0% 65
7 METALLURGY & MINING 175 1% 0% 5
8 Mining & Mineral Processing 35 1% 0% 7
9 Materials Science, Composites 31 1% 0% 10
10 Materials Science, Ceramics 10 1% 0% 10

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 ITMA 240579 2% 43% 18
2 STATE MAT TESTING 127349 1% 58% 7
3 CRYOGEN MAT GRP 93567 0% 100% 3
4 MAT INFORMAT TECHNOL STN 83645 1% 21% 13
5 HIROSHIMA MACHINE TOOL WORKS 62378 0% 100% 2
6 MAT TECHNOL STATE MAT TESTING 62378 0% 100% 2
7 MITS 59086 1% 32% 6
8 SHANDONG PROV ENGN TECHNOL MAT FAILURE ANAL 56138 0% 60% 3
9 ZENTRUM KONSTRUKT WERKSTOFFE MPA IFW 46780 0% 50% 3
10 LEME 41952 1% 11% 12

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 INTERNATIONAL JOURNAL OF FATIGUE 400244 24% 5% 238
2 FATIGUE & FRACTURE OF ENGINEERING MATERIALS & STRUCTURES 102674 10% 3% 98
3 TETSU TO HAGANE-JOURNAL OF THE IRON AND STEEL INSTITUTE OF JAPAN 10215 4% 1% 39
4 MATERIALWISSENSCHAFT UND WERKSTOFFTECHNIK 6254 2% 1% 23
5 MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING 4469 7% 0% 64
6 ACTA METALLURGICA SINICA 3674 2% 1% 21
7 ENGINEERING FRACTURE MECHANICS 3221 3% 0% 28
8 JSME INTERNATIONAL JOURNAL SERIES I-SOLID MECHANICS STRENGTH OF MATERIALS 2389 1% 2% 5
9 MATERIALS SCIENCE AND TECHNOLOGY 1926 2% 0% 20
10 STRENGTH OF MATERIALS 1644 1% 1% 7

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 VERY HIGH CYCLE FATIGUE 4284795 17% 82% 167 Search VERY+HIGH+CYCLE+FATIGUE Search VERY+HIGH+CYCLE+FATIGUE
2 GIGACYCLE FATIGUE 1750062 7% 84% 67 Search GIGACYCLE+FATIGUE Search GIGACYCLE+FATIGUE
3 ULTRASONIC FATIGUE 1111205 5% 76% 47 Search ULTRASONIC+FATIGUE Search ULTRASONIC+FATIGUE
4 ULTRASONIC FATIGUE TESTING 680109 3% 84% 26 Search ULTRASONIC+FATIGUE+TESTING Search ULTRASONIC+FATIGUE+TESTING
5 FISH EYE FRACTURE 542409 2% 87% 20 Search FISH+EYE+FRACTURE Search FISH+EYE+FRACTURE
6 ULTRA HIGH CYCLE FATIGUE 474395 2% 89% 17 Search ULTRA+HIGH+CYCLE+FATIGUE Search ULTRA+HIGH+CYCLE+FATIGUE
7 INTERNAL FRACTURE 420223 2% 84% 16 Search INTERNAL+FRACTURE Search INTERNAL+FRACTURE
8 FATIGUE LIMIT 396834 7% 18% 70 Search FATIGUE+LIMIT Search FATIGUE+LIMIT
9 FISH EYE 382046 2% 58% 21 Search FISH+EYE Search FISH+EYE
10 VHCF 334158 2% 71% 15 Search VHCF Search VHCF

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 MAYER, H , (2016) RECENT DEVELOPMENTS IN ULTRASONIC FATIGUE.FATIGUE & FRACTURE OF ENGINEERING MATERIALS & STRUCTURES. VOL. 39. ISSUE 1. P. 3 -29 80 86% 10
2 LI, SX , (2012) EFFECTS OF INCLUSIONS ON VERY HIGH CYCLE FATIGUE PROPERTIES OF HIGH STRENGTH STEELS.INTERNATIONAL MATERIALS REVIEWS. VOL. 57. ISSUE 2. P. 92 -114 99 85% 34
3 LI, YD , ZHANG, LL , FEI, YH , LIU, XY , LI, MX , (2016) ON THE FORMATION MECHANISMS OF FINE GRANULAR AREA (FGA) ON THE FRACTURE SURFACE FOR HIGH STRENGTH STEELS IN THE VHCF REGIME.INTERNATIONAL JOURNAL OF FATIGUE. VOL. 82. ISSUE . P. 402 -410 50 91% 3
4 HONG, YS , ZHAO, AG , QIAN, GA , (2009) ESSENTIAL CHARACTERISTICS AND INFLUENTIAL FACTORS FOR VERY-HIGH-CYCLE FATIGUE BEHAVIOR OF METALLIC MATERIALS.ACTA METALLURGICA SINICA. VOL. 45. ISSUE 7. P. 769-780 58 79% 20
5 LIU, YB , LI, YD , LI, SX , YANG, ZG , CHEN, SM , HUI, WJ , WENG, YQ , (2010) PREDICTION OF THE S-N CURVES OF HIGH-STRENGTH STEELS IN THE VERY HIGH CYCLE FATIGUE REGIME.INTERNATIONAL JOURNAL OF FATIGUE. VOL. 32. ISSUE 8. P. 1351-1357 41 100% 25
6 SUN, CQ , LEI, ZQ , XIE, JJ , HONG, YS , (2013) EFFECTS OF INCLUSION SIZE AND STRESS RATIO ON FATIGUE STRENGTH FOR HIGH-STRENGTH STEELS WITH FISH-EYE MODE FAILURE.INTERNATIONAL JOURNAL OF FATIGUE. VOL. 48. ISSUE . P. 19 -27 35 100% 12
7 SCHULLER, R , KARR, U , IRRASCH, D , FITZKA, M , HAHN, M , BACHER-HOCHST, M , MAYER, H , (2015) MEAN STRESS SENSITIVITY OF SPRING STEEL IN THE VERY HIGH CYCLE FATIGUE REGIME.JOURNAL OF MATERIALS SCIENCE. VOL. 50. ISSUE 16. P. 5514 -5523 38 93% 1
8 SUN, CQ , LIU, XL , HONG, YS , (2015) A TWO-PARAMETER MODEL TO PREDICT FATIGUE LIFE OF HIGH-STRENGTH STEELS IN A VERY HIGH CYCLE FATIGUE REGIME.ACTA MECHANICA SINICA. VOL. 31. ISSUE 3. P. 383 -391 36 95% 1
9 JIANG, QQ , SUN, CQ , LIU, XL , HONG, YS , (2016) VERY-HIGH-CYCLE FATIGUE BEHAVIOR OF A STRUCTURAL STEEL WITH AND WITHOUT INDUCED SURFACE DEFECTS.INTERNATIONAL JOURNAL OF FATIGUE. VOL. 93. ISSUE . P. 352 -362 34 92% 0
10 LIU, YB , LI, SX , LI, YD , YANG, ZG , (2011) FACTORS INFLUENCING THE GBF SIZE OF HIGH STRENGTH STEELS IN THE VERY HIGH CYCLE FATIGUE REGIME.MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING. VOL. 528. ISSUE 3. P. 935-942 33 94% 10

Classes with closest relation at Level 1


Rank Class id link
1 15118 DWELL FATIGUE//COLD DWELL FATIGUE//AMBIENT TEMPERATURE CREEP
2 7249 MULTIAXIAL FATIGUE//NON PROPORTIONAL LOADING//CRITICAL PLANE
3 876 CRACK CLOSURE//FATIGUE CRACK GROWTH//INTERNATIONAL JOURNAL OF FATIGUE
4 37149 FATIGUE DIAGRAM//FATIGUE REGIMES//FB CT AG CAB
5 18187 CORROSION FATIGUE//CORROSION PIT//AIRCRAFT FAILURES
6 32208 RAILWAY AXLES//INSPECTION INTERVALS//A1N STEEL
7 13774 THERMOELASTIC STRESS ANALYSIS//THERMOELASTIC STRESS ANALYSIS TSA//DELTATHERM
8 24711 SHORT FATIGUE CRACKS//CRACK NUMERICAL DENSITY//FATIGUE LIMIT DIAGRAM
9 17936 ROLLING CONTACT FATIGUE//WHITE ETCHING CRACKS//LIFE PREDICTION METHODS
10 5724 PERSISTENT SLIP BANDS//STATE FATIGUE FRACTURE MAT//CYCLIC DEFORMATION

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