Class information for:
Level 1: BOILER FAILURES//BOILER TUBE//ECONOMISER TUBE

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
25824 271 15.9 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
82 3       METALLURGY & METALLURGICAL ENGINEERING//FRICTION STIR WELDING//WELDING JOURNAL 79105
1199 2             OXIDATION OF METALS//HIGH TEMPERATURE CORROSION//HIGH TEMPERATURE OXIDATION 9237
25824 1                   BOILER FAILURES//BOILER TUBE//ECONOMISER TUBE 271

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 BOILER FAILURES authKW 501917 3% 64% 7
2 BOILER TUBE authKW 389523 4% 31% 11
3 ECONOMISER TUBE authKW 338029 1% 100% 3
4 POWER PLANT MACHINERY address 338029 1% 100% 3
5 BOILERS STEAM GENERATORS address 312985 2% 56% 5
6 SUPERHEATER authKW 272012 5% 19% 13
7 CAUSTIC CORROSION authKW 257542 1% 57% 4
8 STEAM BOILER authKW 239172 4% 19% 11
9 GROSS OVERALL EFFICIENCY authKW 225353 1% 100% 2
10 LOCALIZED OVERHEATING authKW 225353 1% 100% 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 Materials Science, Characterization, Testing 12190 27% 0% 72
2 Engineering, Mechanical 5135 44% 0% 120
3 Thermodynamics 1897 22% 0% 59
4 Energy & Fuels 998 20% 0% 54
5 Mechanics 746 19% 0% 51
6 Metallurgy & Metallurgical Engineering 275 11% 0% 31
7 Engineering, Chemical 139 11% 0% 29
8 Engineering, General 138 6% 0% 16
9 Engineering, Petroleum 120 2% 0% 6
10 Materials Science, Paper & Wood 86 2% 0% 6

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 POWER PLANT MACHINERY 338029 1% 100% 3
2 BOILERS STEAM GENERATORS 312985 2% 56% 5
3 HUANXILING OIL PROD PLANT 150234 1% 67% 2
4 POWER PLANT ALLAT 150234 1% 67% 2
5 SUR E MODIFICAT PROTECT 150234 1% 67% 2
6 AEROSP CHEM ENGN 112676 0% 100% 1
7 DESIGN STEEL FLAT PROD MET COATINGS 112676 0% 100% 1
8 DEV IRON STELL LTD 112676 0% 100% 1
9 DIRECTOR SHUAIBA POWER PLANT 112676 0% 100% 1
10 DOMEST POWER PLANT 112676 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 ENGINEERING FAILURE ANALYSIS 127455 21% 2% 56
2 RYNEK ENERGII 17032 2% 3% 6
3 MATERIALS PERFORMANCE 6230 4% 1% 10
4 APPLIED THERMAL ENGINEERING 5348 8% 0% 21
5 CHEMICAL AND PROCESS ENGINEERING-INZYNIERIA CHEMICZNA I PROCESOWA 4305 1% 1% 4
6 PIMA MAGAZINE 3412 0% 3% 1
7 HEAT TRANSFER ENGINEERING 3130 3% 0% 7
8 POWER ENGINEERING 2908 1% 1% 3
9 TAPPI 2358 1% 1% 3
10 CORROSION 2272 3% 0% 9

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 BOILER FAILURES 501917 3% 64% 7 Search BOILER+FAILURES Search BOILER+FAILURES
2 BOILER TUBE 389523 4% 31% 11 Search BOILER+TUBE Search BOILER+TUBE
3 ECONOMISER TUBE 338029 1% 100% 3 Search ECONOMISER+TUBE Search ECONOMISER+TUBE
4 SUPERHEATER 272012 5% 19% 13 Search SUPERHEATER Search SUPERHEATER
5 CAUSTIC CORROSION 257542 1% 57% 4 Search CAUSTIC+CORROSION Search CAUSTIC+CORROSION
6 STEAM BOILER 239172 4% 19% 11 Search STEAM+BOILER Search STEAM+BOILER
7 GROSS OVERALL EFFICIENCY 225353 1% 100% 2 Search GROSS+OVERALL+EFFICIENCY Search GROSS+OVERALL+EFFICIENCY
8 LOCALIZED OVERHEATING 225353 1% 100% 2 Search LOCALIZED+OVERHEATING Search LOCALIZED+OVERHEATING
9 MICROSTRUCTURE EXAMINATIONS 225353 1% 100% 2 Search MICROSTRUCTURE+EXAMINATIONS Search MICROSTRUCTURE+EXAMINATIONS
10 NET OVERALL EFFICIENCY 225353 1% 100% 2 Search NET+OVERALL+EFFICIENCY Search NET+OVERALL+EFFICIENCY

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 SANKAR, G , RAO, AC , SESHADRI, PS , BALASUBRAMANIAN, KR , (2016) TECHNIQUES FOR MEASUREMENT OF HEAT FLUX IN FURNACE WATERWALLS OF BOILERS AND PREDICTION OF HEAT FLUX - A REVIEW.APPLIED THERMAL ENGINEERING. VOL. 103. ISSUE . P. 1470 -1479 22 43% 0
2 RAHMAN, MM , PURBOLAKSONO, J , AHMAD, J , (2010) ROOT CAUSE FAILURE ANALYSIS OF A DIVISION WALL SUPERHEATER TUBE OF A COAL-FIRED POWER STATION.ENGINEERING FAILURE ANALYSIS. VOL. 17. ISSUE 6. P. 1490-1494 11 85% 9
3 LIU, W , (2015) THE DYNAMIC CREEP RUPTURE OF A SECONDARY SUPERHEATER TUBE IN A 43 MW COAL-FIRED BOILER BY THE DECARBURIZATION AND MULTILAYER OXIDE SCALE BUILDUP ON BOTH SIDES.ENGINEERING FAILURE ANALYSIS. VOL. 53. ISSUE . P. 1 -14 12 67% 2
4 AHMAD, J , PURBOLAKSONO, J , (2011) ANALYSIS ON A FAILED 2 25CR-1MO REHEATER BENT TUBE AT UPPER BANK VERTICAL TUBES REGION.ENGINEERING FAILURE ANALYSIS. VOL. 18. ISSUE 1. P. 523-529 10 77% 0
5 KUMAR, MM , JOSHNA, K , MARKENDEYA, R , RAWAT, MS , (2016) EFFECT OF STEAMSIDE OXIDATION AND FIRESIDE CORROSION DEGRADATION PROCESSES ON CREEP LIFE OF SERVICE EXPOSED BOILER TUBES.INTERNATIONAL JOURNAL OF PRESSURE VESSELS AND PIPING. VOL. 144. ISSUE . P. 45 -48 7 78% 0
6 TALER, J , TALER, D , LUDOWSKI, P , (2014) MEASUREMENTS OF LOCAL HEAT FLUX TO MEMBRANE WATER WALLS OF COMBUSTION CHAMBERS.FUEL. VOL. 115. ISSUE . P. 70-83 8 57% 6
7 HAMZAH, MZ , IBRAHIM, ML , CHYE, QH , AHMAD, B , INAYAT-HUSSAIN, JI , PURBOLAKSONO, J , (2012) EVALUATION ON THE HARDNESS AND MICROSTRUCTURES OF T91 REHEATER TUBES AFTER POST-WELD HEAT TREATMENT.ENGINEERING FAILURE ANALYSIS. VOL. 26. ISSUE . P. 349-354 5 100% 1
8 LIU, W , (2013) FAILURE ANALYSIS ON THE ECONOMISERS OF A BIOMASS FUEL BOILER.ENGINEERING FAILURE ANALYSIS. VOL. 31. ISSUE . P. 101-117 7 70% 0
9 DANESHVAR-FATAH, F , MOSTAFAEI, A , HOSSEINZADEH-TAGHANI, R , NASIRPOURI, F , (2013) CAUSTIC CORROSION IN A BOILER WATERSIDE TUBE: ROOT CAUSE AND MECHANISM.ENGINEERING FAILURE ANALYSIS. VOL. 28. ISSUE . P. 69-77 6 75% 5
10 WEJKOWSKI, R , (2016) HEAT TRANSFER AND PRESSURE LOSS IN COMBINED TUBE BANKS WITH TRIPLE-FINNED TUBES.HEAT TRANSFER ENGINEERING. VOL. 37. ISSUE 1. P. 45 -52 6 67% 1

Classes with closest relation at Level 1


Rank Class id link
1 18466 POWER PLANT CONTROL//BOILER TURBINE UNIT//BOILER TURBINE
2 21938 SERVICE EXPOSED//STRESS RUPTURE TEST//CREEP FRACTURE
3 12032 STEAM OXIDATION//OXIDATION OF METALS//HIGH TEMPERATURE CORROSION
4 10304 DOWN FIRED BOILER//PULVERIZED COAL COMBUSTION//UTILITY BOILER
5 32325 DEW POINT CORROSION//ACID DEW POINT//KRAFT PULP MILLS
6 26401 CAUSTIC CRACKING//BAYER SOLUTIONS//CAUSTIC EMBRITTLEMENT CRACKING
7 24735 GARDON GAUGE//THERMAL PRODUCT//TRANSIENT OPERATION
8 32738 FLINT MINES//NEOLITHIC BRITAIN//AMSTERDAM ARCHEOL
9 11912 METAL DUSTING//CARBURIZATION//CARBURISATION
10 30005 TUBE TO TUBESHEET JOINT//HYDRAULIC EXPANSION//HYBRID EXPANDING

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