Class information for:
Level 1: CRACK HEALING//ENERGY SAFETY ENGN//STATIC FATIGUE STRENGTH

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
29277 189 18.9 57%


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
2 4 MATERIALS SCIENCE, MULTIDISCIPLINARY//PHYSICS, APPLIED//PHYSICS, CONDENSED MATTER 2836879
117 3       MATERIALS SCIENCE, CERAMICS//ELECT ENGN OPTOELECT TECHNOL//JOURNAL OF THE AMERICAN CERAMIC SOCIETY 69464
115 2             MATERIALS SCIENCE, CERAMICS//JOURNAL OF THE AMERICAN CERAMIC SOCIETY//JOURNAL OF THE EUROPEAN CERAMIC SOCIETY 24850
29277 1                   CRACK HEALING//ENERGY SAFETY ENGN//STATIC FATIGUE STRENGTH 189

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 CRACK HEALING authKW 6220107 41% 50% 77
2 ENERGY SAFETY ENGN address 2177261 27% 26% 51
3 STATIC FATIGUE STRENGTH authKW 969379 3% 100% 6
4 STRENGTH RECOVERY authKW 827384 7% 39% 13
5 CYCLIC FATIGUE STRENGTH authKW 807816 3% 100% 5
6 AL2O3 SIC COMPOSITES authKW 795382 4% 62% 8
7 SI3N4 SIC authKW 630604 6% 35% 11
8 ADDITIVE POWDER Y2O3 authKW 484690 2% 100% 3
9 CRACK HEALED ZONE authKW 484690 2% 100% 3
10 RECOVERY OF STRENGTH authKW 484690 2% 100% 3

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 Materials Science, Ceramics 14162 54% 0% 102
2 Materials Science, Composites 614 8% 0% 16
3 Materials Science, Multidisciplinary 436 35% 0% 66
4 Metallurgy & Metallurgical Engineering 312 14% 0% 27
5 Materials Science, Characterization, Testing 203 4% 0% 8
6 Engineering, Mechanical 66 7% 0% 13
7 Nanoscience & Nanotechnology 31 5% 0% 10
8 Mechanics 11 4% 0% 7
9 Nuclear Science & Technology 8 3% 0% 5
10 Multidisciplinary Sciences 4 1% 0% 2

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 ENERGY SAFETY ENGN 2177261 27% 26% 51
2 MR INTERDISCIPLINARY PROGRAM MECH ENGN 323126 1% 100% 2
3 UR INTERDISCIPLINARY PROGRAM MECH ENGN 323126 1% 100% 2
4 ADV CERAM MACHIN TECHNOL MINIST EDUC 161563 1% 100% 1
5 ENGN PLANT 101 161563 1% 100% 1
6 HIGH STRENGTH MAT GRP 161563 1% 100% 1
7 INTERDISCIPLINARY PROGRAM MECH ENGN 161563 1% 100% 1
8 JOINT EXPT 161563 1% 100% 1
9 STRUKTUR FUNKT KERAMIK ISFK 161563 1% 100% 1
10 SUPERPLASTIC 64622 1% 20% 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 CERAMIC PROCESSING RESEARCH 20193 8% 1% 16
2 JOURNAL OF THE EUROPEAN CERAMIC SOCIETY 9749 13% 0% 24
3 FATIGUE & FRACTURE OF ENGINEERING MATERIALS & STRUCTURES 7966 6% 0% 12
4 JOURNAL OF THE AMERICAN CERAMIC SOCIETY 4951 13% 0% 24
5 KEY ENGINEERING MATERIALS 4185 8% 0% 16
6 JOURNAL OF THE CERAMIC SOCIETY OF JAPAN 1231 3% 0% 6
7 JOURNAL OF ADVANCED CERAMICS 782 1% 0% 1
8 JOURNAL OF INORGANIC MATERIALS 593 2% 0% 4
9 MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING 561 5% 0% 10
10 JOURNAL OF INTELLIGENT MATERIAL SYSTEMS AND STRUCTURES 496 2% 0% 3

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 CRACK HEALING 6220107 41% 50% 77 Search CRACK+HEALING Search CRACK+HEALING
2 STATIC FATIGUE STRENGTH 969379 3% 100% 6 Search STATIC+FATIGUE+STRENGTH Search STATIC+FATIGUE+STRENGTH
3 STRENGTH RECOVERY 827384 7% 39% 13 Search STRENGTH+RECOVERY Search STRENGTH+RECOVERY
4 CYCLIC FATIGUE STRENGTH 807816 3% 100% 5 Search CYCLIC+FATIGUE+STRENGTH Search CYCLIC+FATIGUE+STRENGTH
5 AL2O3 SIC COMPOSITES 795382 4% 62% 8 Search AL2O3+SIC+COMPOSITES Search AL2O3+SIC+COMPOSITES
6 SI3N4 SIC 630604 6% 35% 11 Search SI3N4+SIC Search SI3N4+SIC
7 ADDITIVE POWDER Y2O3 484690 2% 100% 3 Search ADDITIVE+POWDER+Y2O3 Search ADDITIVE+POWDER+Y2O3
8 CRACK HEALED ZONE 484690 2% 100% 3 Search CRACK+HEALED+ZONE Search CRACK+HEALED+ZONE
9 RECOVERY OF STRENGTH 484690 2% 100% 3 Search RECOVERY+OF+STRENGTH Search RECOVERY+OF+STRENGTH
10 SIO2 NANO COLLOID 484690 2% 100% 3 Search SIO2+NANO+COLLOID Search SIO2+NANO+COLLOID

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 LEE, PS , AHN, TH , KIM, SH , KIM, HM , SHIM, KB , (2015) CRACK SELF-HEALING BEHAVIOR IN SILICON CARBIDE COMPOSITE CERAMICS TO SECURE STRUCTURAL INTEGRITY AND IMPROVE ECONOMICS.JOURNAL OF CERAMIC PROCESSING RESEARCH. VOL. 16. ISSUE . P. 114 -131 26 84% 0
2 ZHANG, XP , OUYANG, JH , LIU, ZG , WANG, YJ , ZHOU, Y , (2014) CRACK-HEALING BEHAVIOR OF HOT-PRESSED TZ3Y20A-SIC CERAMICS.CERAMICS INTERNATIONAL. VOL. 40. ISSUE 5. P. 6611 -6615 17 94% 2
3 LIU, ZG , WANG, YJ , WANG, YM , ZHANG, XP , OUYANG, JH , ZHOU, Y , (2015) CRACK-HEALING ABILITY AND STRENGTH RECOVERY OF DIFFERENT HOT-PRESSED TZ3Y20A-SIC CERAMICS BY HEAT TREATMENT IN AIR.MATERIALS & DESIGN. VOL. 67. ISSUE . P. 324 -329 17 74% 1
4 TAKAHASHI, K , ANDO, K , MURASE, H , NAKAYAMA, S , SAITO, S , (2005) THRESHOLD STRESS FOR CRACK-HEALING OF SI3N4/SIC AND RESULTANT CYCLIC FATIGUE STRENGTH AT THE HEALING TEMPERATURE.JOURNAL OF THE AMERICAN CERAMIC SOCIETY. VOL. 88. ISSUE 3. P. 645-651 17 94% 14
5 TAKAHASHI, K , NISHIO, Y , KIMURA, Y , ANDO, K , (2010) IMPROVEMENT OF STRENGTH AND RELIABILITY OF CERAMICS BY SHOT PEENING AND CRACK HEALING.JOURNAL OF THE EUROPEAN CERAMIC SOCIETY. VOL. 30. ISSUE 15. P. 3047-3052 14 93% 8
6 TAKAHASHI, K , MURASE, H , YOSHIDA, S , HOUJOU, K , ANDO, K , SAITO, S , (2005) IMPROVEMENT OF STATIC FATIGUE STRENGTH OF SI3N4/SIC CRACK-HEALED UNDER CYCLIC STRESS.JOURNAL OF THE EUROPEAN CERAMIC SOCIETY. VOL. 25. ISSUE 11. P. 1953-1959 15 100% 9
7 ANDO, K , FURUSAWA, K , TAKAHASHI, K , SATO, S , (2005) CRACK-HEALING ABILITY OF STRUCTURAL CERAMICS AND A NEW METHODOLOGY TO GUARANTEE THE STRUCTURAL INTEGRITY USING THE ABILITY AND PROOF-TEST.JOURNAL OF THE EUROPEAN CERAMIC SOCIETY. VOL. 25. ISSUE 5. P. 549-558 16 89% 27
8 NAM, KW , PARK, SH , KIM, JS , (2009) CRACKED-HEALING AND THE BENDING STRENGTH OF SI3N4 COMPOSITE CERAMICS WITH SIO2 ADDITIONS.JOURNAL OF CERAMIC PROCESSING RESEARCH. VOL. 10. ISSUE 4. P. 497 -501 12 100% 8
9 HOUJOU, K , ANDO, K , LIU, SP , SATO, S , (2004) CRACK-HEALING AND OXIDATION BEHAVIOR OF SILICON NITRIDE CERAMICS.JOURNAL OF THE EUROPEAN CERAMIC SOCIETY. VOL. 24. ISSUE 8. P. 2329-2338 13 100% 50
10 NAM, KW , KIM, ES , (2012) HEALING PROPERTIES OF SIC CERAMICS ACCORDING TO SURFACE ROUGHNESS.MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING. VOL. 547. ISSUE . P. 125-127 13 87% 0

Classes with closest relation at Level 1


Rank Class id link
1 20633 DIAMOND BURS//HIGH SPEED EQUIPMENT//AIR TURBINE HANDPIECE
2 10815 AL2O3 SIC//AL2O3 SIC NANOCOMPOSITES//MULLITE MOLYBDENUM
3 31800 RBAO//EP741NP//REACTION BONDED ALUMINUM OXIDE
4 12464 ENVIRONMENTAL BARRIER COATINGS//WATER VAPOR CORROSION//BSAS
5 15541 SIC WHISKER//SILICON CARBIDE WHISKER//WHISKER ORIENTED ALIGNMENT
6 16714 STRUKTUR FUNKT KERAM//SINOPEC TECHNOL CO//BALL ON THREE BALLS TEST
7 5015 R CURVE//JOURNAL OF THE AMERICAN CERAMIC SOCIETY//INDENTATION FRACTURE TECHNIQUE
8 26610 FORSTERITE//ORGANIC GEL THERMAL REDUCTION METHOD//ORGANIC GEL THERMAL REDUCTION PROCESS
9 15303 CRYSTALLINE SECONDARY PHASES//SILICON NITRIDE//ARBEITSBEREICH WERKSTOFFPHYS
10 14055 SOLID STATE DEWETTING//MATH DESIGN MAT//SURFACE ENERGY ANISOTROPY

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