Class information for:
Level 1: LASER NITRIDING//TI 6AL 4V//TITANIUM ALLOY

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
9830 1117 21.6 60%


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
82 3       METALLURGY & METALLURGICAL ENGINEERING//FRICTION STIR WELDING//WELDING JOURNAL 79105
666 2             TITANIUM ALUMINIDES//TITANIUM ALLOY//TIAL 13318
9830 1                   LASER NITRIDING//TI 6AL 4V//TITANIUM ALLOY 1117

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 LASER NITRIDING authKW 371381 2% 54% 25
2 TI 6AL 4V authKW 240544 10% 8% 107
3 TITANIUM ALLOY authKW 175315 14% 4% 159
4 HIGH ENERGY ELECTRON BEAM IRRADIATION authKW 157493 1% 52% 11
5 NITRIDING authKW 140931 5% 9% 58
6 LASER SURFACE NITRIDING authKW 136677 0% 100% 5
7 LASER GAS ALLOYING authKW 113896 0% 83% 5
8 TRIODE PLASMA DIFFUSION authKW 113896 0% 83% 5
9 SURFACE ALLOYED MATERIAL authKW 109341 0% 100% 4
10 TI 6AL 4V ALLOY authKW 100381 4% 9% 42

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, Coatings & Films 12033 24% 0% 266
2 Metallurgy & Metallurgical Engineering 8876 30% 0% 336
3 Materials Science, Multidisciplinary 5349 49% 0% 542
4 Physics, Applied 1754 27% 0% 304
5 Engineering, Mechanical 1281 12% 0% 130
6 Materials Science, Biomaterials 364 3% 0% 36
7 Engineering, Manufacturing 218 3% 0% 30
8 Nanoscience & Nanotechnology 183 5% 0% 59
9 Physics, Condensed Matter 155 8% 0% 93
10 Engineering, Biomedical 73 3% 0% 29

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 SIFCO IND INC 82006 0% 100% 3
2 TRIBOL RELIABIL ENGN 73793 1% 30% 9
3 ADV AEROSP MAT 66831 3% 6% 38
4 FREE ELECT LASER GRP 61503 0% 75% 3
5 BIOMECH BIOTECHNOL 61497 1% 38% 6
6 INGN DIPARTIMENTO MECCAN TECNOL IND 54671 0% 100% 2
7 PLANT BUSINESS GRP 54671 0% 100% 2
8 WOLFSON SUR ES ENGN 54671 0% 100% 2
9 CEA DSM IRAMIS SIS2M 49201 0% 60% 3
10 MET ENGN MAT GRP 44845 1% 21% 8

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 SURFACE & COATINGS TECHNOLOGY 33420 14% 1% 154
2 SURFACE ENGINEERING 18532 3% 2% 34
3 MATERIALS SCIENCE 9325 2% 1% 24
4 RARE METAL MATERIALS AND ENGINEERING 8201 5% 0% 61
5 METAL SCIENCE AND HEAT TREATMENT 7306 2% 1% 23
6 WEAR 6203 4% 0% 50
7 SOVIET MATERIALS SCIENCE 5782 0% 4% 5
8 TRIBOLOGY INTERNATIONAL 4835 3% 1% 29
9 LASERS IN ENGINEERING 3242 1% 1% 10
10 METALLURGICAL AND MATERIALS TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE 2469 3% 0% 29

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 LASER NITRIDING 371381 2% 54% 25 Search LASER+NITRIDING Search LASER+NITRIDING
2 TI 6AL 4V 240544 10% 8% 107 Search TI+6AL+4V Search TI+6AL+4V
3 TITANIUM ALLOY 175315 14% 4% 159 Search TITANIUM+ALLOY Search TITANIUM+ALLOY
4 HIGH ENERGY ELECTRON BEAM IRRADIATION 157493 1% 52% 11 Search HIGH+ENERGY+ELECTRON+BEAM+IRRADIATION Search HIGH+ENERGY+ELECTRON+BEAM+IRRADIATION
5 NITRIDING 140931 5% 9% 58 Search NITRIDING Search NITRIDING
6 LASER SURFACE NITRIDING 136677 0% 100% 5 Search LASER+SURFACE+NITRIDING Search LASER+SURFACE+NITRIDING
7 LASER GAS ALLOYING 113896 0% 83% 5 Search LASER+GAS+ALLOYING Search LASER+GAS+ALLOYING
8 TRIODE PLASMA DIFFUSION 113896 0% 83% 5 Search TRIODE+PLASMA+DIFFUSION Search TRIODE+PLASMA+DIFFUSION
9 SURFACE ALLOYED MATERIAL 109341 0% 100% 4 Search SURFACE+ALLOYED+MATERIAL Search SURFACE+ALLOYED+MATERIAL
10 TI 6AL 4V ALLOY 100381 4% 9% 42 Search TI+6AL+4V+ALLOY Search TI+6AL+4V+ALLOY

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 RAZAVI, RS , GORDANI, GR , MAN, HC , (2011) A REVIEW OF THE CORROSION OF LASER NITRIDED TI-6AL-4V.ANTI-CORROSION METHODS AND MATERIALS. VOL. 58. ISSUE 3. P. 140 -154 47 67% 6
2 ABBOUD, JH , (2013) EFFECT OF PROCESSING PARAMETERS ON TITANIUM NITRIDED SURFACE LAYERS PRODUCED BY LASER GAS NITRIDING.SURFACE & COATINGS TECHNOLOGY. VOL. 214. ISSUE . P. 19 -29 28 100% 9
3 ZHECHEVA, A , SHA, W , MALINOV, S , LONG, A , (2005) ENHANCING THE MICROSTRUCTURE AND PROPERTIES OF TITANIUM ALLOYS THROUGH NITRIDING AND OTHER SURFACE ENGINEERING METHODS.SURFACE & COATINGS TECHNOLOGY. VOL. 200. ISSUE 7. P. 2192 -2207 37 69% 204
4 HOCHE, D , SCHAAF, P , (2011) LASER NITRIDING: INVESTIGATIONS ON THE MODEL SYSTEM TIN. A REVIEW.HEAT AND MASS TRANSFER. VOL. 47. ISSUE 5. P. 519 -540 52 53% 10
5 DAI, JJ , HOU, SQ , (2009) LASER GAS NITRIDING OF TITANIUM AND TITANIUM ALLOYS.SURFACE REVIEW AND LETTERS. VOL. 16. ISSUE 6. P. 789 -796 24 86% 6
6 RAZAVI, RS , SALEHI, M , RAMAZANI, M , MAN, HC , (2009) CORROSION BEHAVIOUR OF LASER GAS NITRIDED TI-6AL-4V IN HCL SOLUTION.CORROSION SCIENCE. VOL. 51. ISSUE 10. P. 2324 -2329 28 70% 20
7 RAZAVI, RS , SALEHI, M , MONIRVAGHEFI, M , MOZAFARINIA, R , (2007) EFFECT OF LASER GAS NITRIDING ON THE MICROSTRUCTURE AND CORROSION PROPERTIES OF TI-6AL-4V ALLOY.ISIJ INTERNATIONAL. VOL. 47. ISSUE 5. P. 709-714 20 95% 6
8 LIN, NM , ZHANG, HY , ZOU, JJ , TANG, B , (2014) RECENT DEVELOPMENTS IN IMPROVING TRIBOLOGICAL PERFORMANCE OF TC4 TITANIUM ALLOY VIA DOUBLE GLOW PLASMA SURFACE ALLOYING IN CHINA: A LITERATURE REVIEW.REVIEWS ON ADVANCED MATERIALS SCIENCE. VOL. 38. ISSUE 1. P. 61 -74 31 49% 6
9 RAZAVI, RS , SALEHI, M , MONIRVAGHEFI, M , GORDANI, GR , (2008) CORROSION BEHAVIOUR OF LASER GAS-NITRIDED TI-6AL-4V ALLOY IN NITRIC ACID SOLUTION.JOURNAL OF MATERIALS PROCESSING TECHNOLOGY. VOL. 203. ISSUE 1-3. P. 315 -320 18 100% 9
10 LIN, NM , ZHOU, P , WANG, YT , ZOU, JJ , MA, Y , WANG, ZX , TIAN, W , YAO, XF , TANG, B , (2015) THERMAL OXIDATION OF TI6AL4V ALLOY WITH ENHANCED WEAR AND CORROSION RESISTANCE FOR OIL AND GAS APPLICATION: EFFECT OF TEMPERATURE.SURFACE REVIEW AND LETTERS. VOL. 22. ISSUE 3. P. - 27 56% 1

Classes with closest relation at Level 1


Rank Class id link
1 1572 LASER CLADDING//LASER ALLOYING//LASER SURFACE ALLOYING
2 28869 BURN RESISTANT TITANIUM ALLOY//TI40 ALLOY//DOUBLE GLOW
3 8247 TIAL//TITANIUM ALUMINIDES//GAMMA TIAL
4 6098 TITANIUM//ARTIFICIAL SALIVA//PHYS CHEM ILIE MURGULESCU
5 14905 BORIDING//BORONIZING//BORIDE LAYERS
6 9473 TITANIUM MATRIX COMPOSITES//TIB//TIB WHISKER
7 1754 PLASMA NITRIDING//NITRIDING//EXPANDED AUSTENITE
8 11658 WEAR//OXIDATIONAL WEAR//GLAZE LAYER
9 3479 ION IMPLANTATION//RADIAT BEAM MAT ENGN//NITROGEN ION IMPLANTATION
10 22040 ZIRCONIUM OXYNITRIDE//TINXOY//TITANIUM OXYNITRIDE

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