Class information for:
Level 1: HEAT TREATMENT OF METALS//VACUUM CARBURIZING//LOW PRESSURE CARBURIZING

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
26613 250 13.9 29%


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
467 3       ISIJ INTERNATIONAL//IRONMAKING & STEELMAKING//STAHL UND EISEN 24314
2893 2             HEAT TREATMENT OF METALS//REHEATING FURNACE//ENGN MAT BIOMAT 2809
26613 1                   HEAT TREATMENT OF METALS//VACUUM CARBURIZING//LOW PRESSURE CARBURIZING 250

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 HEAT TREATMENT OF METALS journal 2858214 30% 32% 74
2 VACUUM CARBURIZING authKW 1139976 6% 67% 14
3 LOW PRESSURE CARBURIZING authKW 390851 2% 80% 4
4 PLASMA VOLTAGE authKW 390851 2% 80% 4
5 CASE HARDENNING STEELS authKW 244283 1% 100% 2
6 LOW CARBON STEEL FOIL authKW 244283 1% 100% 2
7 SUPER CARBURIZATION authKW 244283 1% 100% 2
8 GAS CARBURIZING authKW 190839 2% 31% 5
9 ENERGIZERS authKW 162854 1% 67% 2
10 HEAT TREATING EXCELLENCE MAT SCI ENGN address 162854 1% 67% 2

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 Metallurgy & Metallurgical Engineering 9226 64% 0% 159
2 METALLURGY & MINING 1407 3% 0% 7
3 Materials Science, Multidisciplinary 358 28% 0% 71
4 Materials Science, Coatings & Films 172 6% 0% 16
5 Engineering, Mechanical 110 8% 0% 19
6 Engineering, Manufacturing 72 3% 0% 8
7 Engineering, Industrial 38 2% 0% 6
8 Physics, Applied 14 8% 0% 20
9 Materials Science, Characterization, Testing 7 1% 0% 2
10 Mining & Mineral Processing 2 0% 0% 1

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 HEAT TREATING EXCELLENCE MAT SCI ENGN 162854 1% 67% 2
2 CONTROLLED ATMOSPHE 137405 1% 38% 3
3 CENTREFOR MAT FIBRE INNOVAT 122141 0% 100% 1
4 CHIM MAT EVIRONM 122141 0% 100% 1
5 CONTROLLED ATMOSPHE GRP 122141 0% 100% 1
6 GLOBAL TECH SOLUT 122141 0% 100% 1
7 GRP TTC 122141 0% 100% 1
8 HEAT TREATMENT SUR E ENGN 122141 0% 100% 1
9 JOHN DEERE ASIA TECHNOL INNOVAT 122141 0% 100% 1
10 NITROTEC SERV 122141 0% 100% 1

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 HEAT TREATMENT OF METALS 2858214 30% 32% 74
2 METALLURGIA 19624 1% 5% 3
3 METAL SCIENCE AND HEAT TREATMENT 17912 7% 1% 17
4 WELDING DESIGN & FABRICATION 15266 0% 13% 1
5 ADVANCED MATERIALS & PROCESSES 7180 3% 1% 7
6 METAL PROGRESS 4282 1% 2% 2
7 JOURNAL OF THE JAPAN INSTITUTE OF METALS 2500 4% 0% 11
8 JOURNAL OF METALS 1759 1% 0% 3
9 INTERNATIONAL JOURNAL OF POWDER METALLURGY 1393 1% 0% 3
10 INTERNATIONAL JOURNAL OF FATIGUE 1343 3% 0% 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 VACUUM CARBURIZING 1139976 6% 67% 14 Search VACUUM+CARBURIZING Search VACUUM+CARBURIZING
2 LOW PRESSURE CARBURIZING 390851 2% 80% 4 Search LOW+PRESSURE+CARBURIZING Search LOW+PRESSURE+CARBURIZING
3 PLASMA VOLTAGE 390851 2% 80% 4 Search PLASMA+VOLTAGE Search PLASMA+VOLTAGE
4 CASE HARDENNING STEELS 244283 1% 100% 2 Search CASE+HARDENNING+STEELS Search CASE+HARDENNING+STEELS
5 LOW CARBON STEEL FOIL 244283 1% 100% 2 Search LOW+CARBON+STEEL+FOIL Search LOW+CARBON+STEEL+FOIL
6 SUPER CARBURIZATION 244283 1% 100% 2 Search SUPER+CARBURIZATION Search SUPER+CARBURIZATION
7 GAS CARBURIZING 190839 2% 31% 5 Search GAS+CARBURIZING Search GAS+CARBURIZING
8 ENERGIZERS 162854 1% 67% 2 Search ENERGIZERS Search ENERGIZERS
9 METALLO THERMO MECHANICAL BEHAVIOR 162854 1% 67% 2 Search METALLO+THERMO+MECHANICAL+BEHAVIOR Search METALLO+THERMO+MECHANICAL+BEHAVIOR
10 PACK CARBURIZATION 162854 1% 67% 2 Search PACK+CARBURIZATION Search PACK+CARBURIZATION

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 HICK, AJ , (1998) HEAT TREATMENT FOR THE 21ST CENTURY.HEAT TREATMENT OF METALS. VOL. 25. ISSUE 2. P. 33 -+ 13 93% 0
2 KULA, P , DYBOWSKI, K , WOLOWIEC, E , PIETRASIK, R , (2014) "BOOST-DIFFUSION" VACUUM CARBURISING - PROCESS OPTIMISATION.VACUUM. VOL. 99. ISSUE . P. 175-179 7 100% 9
3 DENGO, C , MENEGHETTI, G , DABALA, M , (2015) EXPERIMENTAL ANALYSIS OF BENDING FATIGUE STRENGTH OF PLAIN AND NOTCHED CASE-HARDENED GEAR STEELS.INTERNATIONAL JOURNAL OF FATIGUE. VOL. 80. ISSUE . P. 145 -161 11 61% 2
4 STRATTON, PF , (1998) DEVELOPMENTS IN FURNACE ATMOSPHERES BASED ON INDUSTRIAL GASES.HEAT TREATMENT OF METALS. VOL. 25. ISSUE 2. P. 27-32 11 92% 1
5 KULA, P , KACZMAREK, L , DYBOWSKI, K , PIETRASIK, R , KRASOWSKI, M , (2013) ACTIVATION OF CARBON DEPOSIT IN THE PROCESS OF VACUUM CARBURIZING WITH PRELIMINARY NITRIDING.VACUUM. VOL. 87. ISSUE . P. 26-29 6 100% 3
6 LOGANATHAN, TM , PURBOLAKSONO, J , INAYAT-HUSSAIN, JI , WAHAB, N , (2011) EFFECTS OF CARBURIZATION ON EXPECTED FATIGUE LIFE OF ALLOYS STEEL SHAFTS.MATERIALS & DESIGN. VOL. 32. ISSUE 6. P. 3544-3547 7 70% 7
7 YOGO, Y , TANAKA, K , (2014) IN SITU OBSERVATION FOR ABNORMAL GRAIN COARSENING IN VACUUM-CARBURIZING PROCESS.METALLURGICAL AND MATERIALS TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE. VOL. 45A. ISSUE 6. P. 2834 -2841 9 47% 0
8 GONZALEZ-ANGELES, A , LOPEZ-CUEVAS, J , PITALUA-DIAZ, N , (2013) COMPARISON OF CACO3 FROM NATURAL SOURCES AND ARTIFICIAL CARBONATES AS ACTIVATORS OF SOLID-PHASE CARBURIZING OF LOW-CARBON STEEL.METAL SCIENCE AND HEAT TREATMENT. VOL. 55. ISSUE 7-8. P. 355-357 5 83% 0
9 ZAJUSZ, M , TKACZ-SMIECH, K , DANIELEWSKI, M , (2014) MODELING OF VACUUM PULSE CARBURIZING OF STEEL.SURFACE & COATINGS TECHNOLOGY. VOL. 258. ISSUE . P. 646 -651 10 40% 1
10 WEI, Y , ZHANG, L , SISSON, RD , (2013) MODELING OF CARBON CONCENTRATION PROFILE DEVELOPMENT DURING BOTH ATMOSPHERE AND LOW PRESSURE CARBURIZING PROCESSES.JOURNAL OF MATERIALS ENGINEERING AND PERFORMANCE. VOL. 22. ISSUE 7. P. 1886-1891 4 100% 3

Classes with closest relation at Level 1


Rank Class id link
1 30599 FE C CR STEELS//QUASISTATIONARY MODEL//USTAV FYS MAT
2 30589 VERZUG//SAE 5120//SFB 570
3 10396 GAS QUENCHING//TRANSFORMATION PLASTICITY//HEAT TREATMENT OF METALS
4 11912 METAL DUSTING//CARBURIZATION//CARBURISATION
5 1754 PLASMA NITRIDING//NITRIDING//EXPANDED AUSTENITE
6 27986 ENGN MAT BIOMAT//JOMINY CURVE//MAT PROC TECHNOL MANAGEMENT COMP TECH MAT S
7 14905 BORIDING//BORONIZING//BORIDE LAYERS
8 17936 ROLLING CONTACT FATIGUE//WHITE ETCHING CRACKS//LIFE PREDICTION METHODS
9 29621 TITANIUM NITRIDE TIN//ENDURANCE LIMIT FATIGUE LIMIT//FATIGUE AND CORROSION FATIGUE PROPERTIES
10 31408 MO2NIB2//MO2FEB2 BASED CERMETS//TERNARY BORIDE

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