Class information for:
Level 1: LABYRINTH SEAL//ROTORDYNAMIC COEFFICIENTS//BRUSH SEAL

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
16573 647 17.1 28%


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
301 3       JOURNAL OF TRIBOLOGY-TRANSACTIONS OF THE ASME//ENGINEERING, MECHANICAL//WEAR 40881
1272 2             JOURNAL OF TRIBOLOGY-TRANSACTIONS OF THE ASME//TRIBOLOGY TRANSACTIONS//ENGINEERING, MECHANICAL 8766
16573 1                   LABYRINTH SEAL//ROTORDYNAMIC COEFFICIENTS//BRUSH SEAL 647

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 LABYRINTH SEAL authKW 1907617 7% 84% 48
2 ROTORDYNAMIC COEFFICIENTS authKW 1156247 4% 88% 28
3 BRUSH SEAL authKW 616667 2% 93% 14
4 ROTORDYNAMIC CHARACTERISTIC authKW 519134 2% 100% 11
5 ANNULAR SEAL authKW 393280 2% 83% 10
6 TURBOMACHINERY address 376110 9% 14% 58
7 POCKET DAMPER SEAL authKW 283164 1% 100% 6
8 FINGER SEAL authKW 235970 1% 100% 5
9 JOURNAL OF ENGINEERING FOR GAS TURBINES AND POWER-TRANSACTIONS OF THE ASME journal 196494 21% 3% 133
10 DAMPER SEAL authKW 188776 1% 100% 4

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 43331 82% 0% 533
2 Mechanics 1548 18% 0% 114
3 Engineering, Aerospace 907 6% 0% 38
4 Acoustics 662 6% 0% 41
5 Engineering, General 65 3% 0% 19
6 Thermodynamics 40 3% 0% 17
7 Mathematics, Interdisciplinary Applications 29 2% 0% 13
8 Engineering, Biomedical 13 2% 0% 11
9 Engineering, Marine 3 0% 0% 1
10 Computer Science, Interdisciplinary Applications 3 1% 0% 8

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 TURBOMACHINERY 376110 9% 14% 58
2 ROTATING MACHINERY CONTROLS ROMAC 165172 1% 50% 7
3 MECH SCI GRP 141582 0% 100% 3
4 LIAONING ADV TEST TECHNOL AEROSP PROP SYS 131090 1% 56% 5
5 STRUCT TRANSMISS 106185 0% 75% 3
6 CHAIR THERMAL POWER SYST 94388 0% 100% 2
7 CT BLADES 94388 0% 100% 2
8 SECT MECH AUTOMAT 94388 0% 100% 2
9 STEAM TURBINES CHIEF ENGINEERS OFF 94388 0% 100% 2
10 THERMAL FLUID FLOW TURBOMACHINERY 94388 0% 100% 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 ENGINEERING FOR GAS TURBINES AND POWER-TRANSACTIONS OF THE ASME 196494 21% 3% 133
2 JOURNAL OF TRIBOLOGY-TRANSACTIONS OF THE ASME 104523 13% 3% 87
3 TRIBOLOGY TRANSACTIONS 26519 6% 1% 39
4 JOURNAL OF TURBOMACHINERY-TRANSACTIONS OF THE ASME 21572 6% 1% 36
5 JOURNAL OF VIBRATION ACOUSTICS STRESS AND RELIABILITY IN DESIGN-TRANSACTIONS OF THE ASME 13275 2% 3% 10
6 JOURNAL OF FLUIDS ENGINEERING-TRANSACTIONS OF THE ASME 10809 5% 1% 31
7 PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART A-JOURNAL OF POWER AND ENERGY 7586 2% 1% 16
8 JOURNAL OF VIBRATION AND ACOUSTICS-TRANSACTIONS OF THE ASME 6894 3% 1% 19
9 JOURNAL OF PROPULSION AND POWER 6125 4% 1% 24
10 JOURNAL OF MECHANICAL SCIENCE AND TECHNOLOGY 3131 3% 0% 18

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 LABYRINTH SEAL 1907617 7% 84% 48 Search LABYRINTH+SEAL Search LABYRINTH+SEAL
2 ROTORDYNAMIC COEFFICIENTS 1156247 4% 88% 28 Search ROTORDYNAMIC+COEFFICIENTS Search ROTORDYNAMIC+COEFFICIENTS
3 BRUSH SEAL 616667 2% 93% 14 Search BRUSH+SEAL Search BRUSH+SEAL
4 ROTORDYNAMIC CHARACTERISTIC 519134 2% 100% 11 Search ROTORDYNAMIC+CHARACTERISTIC Search ROTORDYNAMIC+CHARACTERISTIC
5 ANNULAR SEAL 393280 2% 83% 10 Search ANNULAR+SEAL Search ANNULAR+SEAL
6 POCKET DAMPER SEAL 283164 1% 100% 6 Search POCKET+DAMPER+SEAL Search POCKET+DAMPER+SEAL
7 FINGER SEAL 235970 1% 100% 5 Search FINGER+SEAL Search FINGER+SEAL
8 DAMPER SEAL 188776 1% 100% 4 Search DAMPER+SEAL Search DAMPER+SEAL
9 ROTOR SEAL SYSTEM 188776 1% 100% 4 Search ROTOR+SEAL+SYSTEM Search ROTOR+SEAL+SYSTEM
10 ANNULAR GAS SEAL 141582 0% 100% 3 Search ANNULAR+GAS+SEAL Search ANNULAR+GAS+SEAL

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 ZHANG, WF , ZHANG, Y , YANG, JG , LI, C , (2016) INFLUENCE OF TILTING ROTOR ON CHARACTERISTICS OF FLUID-INDUCED VIBRATION FOR LABYRINTH SEALS.JOURNAL OF VIBROENGINEERING. VOL. 18. ISSUE 8. P. 5416 -5431 23 100% 0
2 SUBRAMANIAN, S , SEKHAR, AS , PRASAD, BVSSS , (2016) ROTORDYNAMIC CHARACTERISTICS OF ROTATING LABYRINTH GAS TURBINE SEAL WITH CENTRIFUGAL GROWTH.TRIBOLOGY INTERNATIONAL. VOL. 97. ISSUE . P. 349 -359 21 100% 1
3 ZHANG, WF , YANG, JG , TIAN, YW , CAO, H , GU, JG , (2013) RESEARCH ON THE LEAKAGE AND DYNAMIC CHARACTERISTICS OF A NEW KIND OF RADIAL ANNULAR SEAL AND COMPARISONS WITH LABYRINTH SEALS.PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART A-JOURNAL OF POWER AND ENERGY. VOL. 227. ISSUE 3. P. 261 -271 21 100% 2
4 MA, H , LI, H , NIU, HQ , SONG, RZ , WEN, BC , (2013) NONLINEAR DYNAMIC ANALYSIS OF A ROTOR-BEARING-SEAL SYSTEM UNDER TWO LOADING CONDITIONS.JOURNAL OF SOUND AND VIBRATION. VOL. 332. ISSUE 23. P. 6128 -6154 22 92% 8
5 MIGLIORINI, PJ , UNTAROIU, A , WOOD, HG , (2015) A NUMERICAL STUDY ON THE INFLUENCE OF HOLE DEPTH ON THE STATIC AND DYNAMIC PERFORMANCE OF HOLE-PATTERN SEALS.JOURNAL OF TRIBOLOGY-TRANSACTIONS OF THE ASME. VOL. 137. ISSUE 1. P. - 18 100% 1
6 LI, J , QIU, B , FENG, ZP , (2012) EXPERIMENTAL AND NUMERICAL INVESTIGATIONS ON THE LEAKAGE FLOW CHARACTERISTICS OF THE LABYRINTH BRUSH SEAL.JOURNAL OF ENGINEERING FOR GAS TURBINES AND POWER-TRANSACTIONS OF THE ASME. VOL. 134. ISSUE 10. P. - 17 100% 3
7 HU, YY , WANG, DZ , FU, Y , YIN, JL , (2016) NUMERICAL STUDY ON ROTORDYNAMIC COEFFICIENTS OF THE SEAL OF MOLTEN SALT PUMP.NUCLEAR SCIENCE AND TECHNIQUES. VOL. 27. ISSUE 5. P. - 15 100% 0
8 LI, XY , YANG, JG , XU, WJ , (2015) RESEARCH AND COMPARISON ON THE LEAKAGE AND FLUID FORCE BETWEEN THE AXIAL AND THE RADIAL LABYRINTH SEAL.JOURNAL OF MECHANICAL SCIENCE AND TECHNOLOGY. VOL. 29. ISSUE 11. P. 4611 -4620 16 94% 0
9 DOGU, Y , BAHAR, AS , SERTCAKAN, MC , PISKIN, A , ARICAN, E , KOCAGUL, M , (2016) COMPUTATIONAL FLUID DYNAMICS INVESTIGATION OF BRUSH SEAL LEAKAGE PERFORMANCE DEPENDING ON GEOMETRIC DIMENSIONS AND OPERATING CONDITIONS.JOURNAL OF ENGINEERING FOR GAS TURBINES AND POWER-TRANSACTIONS OF THE ASME. VOL. 138. ISSUE 3. P. - 14 100% 0
10 QIU, B , LI, J , YAN, X , (2014) INVESTIGATION INTO THE FLOW BEHAVIOR OF MULTI-STAGE BRUSH SEALS.PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART A-JOURNAL OF POWER AND ENERGY. VOL. 228. ISSUE 4. P. 416-428 14 100% 4

Classes with closest relation at Level 1


Rank Class id link
1 18839 RUB IMPACT//ABRADABLE SEAL COATING//ROTOR STATOR RUB
2 22431 SQUEEZE FILM DAMPER//HIGH SPEED JOURNAL BEARING//BUBBLY OIL
3 11128 FOIL BEARING//GAS BEARING//GAS FOIL BEARING
4 3236 JOURNAL BEARING//JOURNAL BEARINGS//TILTING PAD JOURNAL BEARING
5 17194 MECHANICAL SEALS//FACE SEALS//MECHANICAL FACE SEAL
6 8658 AUTOMATIC BALANCER//ROTATING SHAFT//ROTORDYNAMICS
7 12714 ROTOR STATOR CAVITY//ROTOR STATOR//ROTATING CAVITY
8 26739 ROAD WEAR//PAVED ROADS//TRAKER
9 6493 CENTRIFUGAL COMPRESSOR//CENTRIFUGAL FAN//CENTRIFUGAL PUMP
10 7746 MAGNETIC BEARING//ACTIVE MAGNETIC BEARING//BEARINGLESS MOTOR

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