Class information for: |
Basic class information |
Hierarchy of classes |
The table includes all classes above and classes immediately below the current class. |
| Cluster id | Level | Cluster label | #P |
|---|---|---|---|
| 21 | 4 | THERMODYNAMICS//MECHANICS//ENGINEERING, MECHANICAL | 471779 |
| 70 | 3 | ENGINEERING, AEROSPACE//AIAA JOURNAL//MECHANICS | 87936 |
| 1680 | 2 | JOURNAL OF TURBOMACHINERY-TRANSACTIONS OF THE ASME//CENTRIFUGAL COMPRESSOR//ROTATING STALL | 7090 |
| 2611 | 1 | JOURNAL OF TURBOMACHINERY-TRANSACTIONS OF THE ASME//CENTRIFUGAL COMPRESSOR//AXIAL COMPRESSOR | 2226 |
| 6319 | 1 | SUPERCAVITATION//CAVITATION//CAVITATING FLOW | 1527 |
| 12711 | 1 | CENTRIFUGAL PUMP//MIXED FLOW PUMP//FLUID MACHINERY ENGN TECHNOL | 917 |
| 14443 | 1 | JOURNAL OF TURBOMACHINERY-TRANSACTIONS OF THE ASME//TECHNOL METHODS//ADV ENGN DIRECT | 800 |
| 18002 | 1 | PUMP TURBINE//FRANCIS TURBINE//HYDRAULIC TURBINE | 598 |
| 19485 | 1 | CENTRIFUGAL FAN//CROSS FLOW FAN//SQUIRREL CAGE FAN | 527 |
| 24037 | 1 | PUMP AS TURBINE//PUMP AS TURBINE PAT//PELTON TURBINE | 349 |
| 32839 | 1 | TORQUE CONVERTER//HYDRODYNAMIC TORQUE CONVERTER//PERIPHERY MACHINES | 146 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | JOURNAL OF TURBOMACHINERY-TRANSACTIONS OF THE ASME | journal | 1194057 | 13% | 30% | 894 |
| 2 | CENTRIFUGAL COMPRESSOR | authKW | 557130 | 2% | 71% | 176 |
| 3 | ROTATING STALL | authKW | 398495 | 1% | 88% | 102 |
| 4 | CENTRIFUGAL PUMP | authKW | 388166 | 3% | 41% | 213 |
| 5 | JOURNAL OF FLUIDS ENGINEERING-TRANSACTIONS OF THE ASME | journal | 386338 | 9% | 14% | 611 |
| 6 | AXIAL COMPRESSOR | authKW | 348356 | 1% | 81% | 97 |
| 7 | PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART A-JOURNAL OF POWER AND ENERGY | journal | 311540 | 5% | 21% | 337 |
| 8 | PUMP TURBINE | authKW | 223384 | 1% | 93% | 54 |
| 9 | CAVITATION | authKW | 219867 | 6% | 12% | 415 |
| 10 | FLUID MACHINERY ENGN TECHNOL | address | 208936 | 1% | 49% | 97 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Engineering, Mechanical | 195037 | 53% | 1% | 3779 |
| 2 | Engineering, Aerospace | 44050 | 12% | 1% | 860 |
| 3 | Mechanics | 14714 | 17% | 0% | 1173 |
| 4 | Engineering, Marine | 14200 | 3% | 2% | 185 |
| 5 | Thermodynamics | 9871 | 10% | 0% | 712 |
| 6 | Engineering, General | 3539 | 6% | 0% | 417 |
| 7 | Acoustics | 2972 | 4% | 0% | 296 |
| 8 | Physics, Fluids & Plasmas | 1781 | 4% | 0% | 312 |
| 9 | Engineering, Ocean | 1756 | 1% | 0% | 98 |
| 10 | Energy & Fuels | 1599 | 6% | 0% | 410 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | FLUID MACHINERY ENGN TECHNOL | 208936 | 1% | 49% | 97 |
| 2 | PUMPS | 120471 | 1% | 68% | 40 |
| 3 | HYDRAUL MACHINES | 74407 | 0% | 49% | 34 |
| 4 | TURBOMACHINERY | 59763 | 1% | 17% | 79 |
| 5 | STATE HYDROPOWER EQUIPMENT | 55536 | 0% | 83% | 15 |
| 6 | PUMPS PUMPING SYST ENGN TECHNOL | 50058 | 0% | 87% | 13 |
| 7 | FLUID MACHINERY | 43334 | 0% | 51% | 19 |
| 8 | HYDRAUL MACHINERY | 37792 | 0% | 43% | 20 |
| 9 | LEMFI | 37537 | 0% | 65% | 13 |
| 10 | WATER TURBINE MACHINES | 35748 | 0% | 62% | 13 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | JOURNAL OF TURBOMACHINERY-TRANSACTIONS OF THE ASME | 1194057 | 13% | 30% | 894 |
| 2 | JOURNAL OF FLUIDS ENGINEERING-TRANSACTIONS OF THE ASME | 386338 | 9% | 14% | 611 |
| 3 | PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART A-JOURNAL OF POWER AND ENERGY | 311540 | 5% | 21% | 337 |
| 4 | JOURNAL OF THERMAL SCIENCE | 190445 | 3% | 21% | 207 |
| 5 | INTERNATIONAL JOURNAL OF TURBO & JET-ENGINES | 117949 | 2% | 22% | 123 |
| 6 | JOURNAL OF PROPULSION AND POWER | 88859 | 4% | 7% | 301 |
| 7 | JOURNAL OF ENGINEERING FOR POWER-TRANSACTIONS OF THE ASME | 67927 | 1% | 23% | 68 |
| 8 | JOURNAL OF HYDRODYNAMICS | 51184 | 2% | 8% | 140 |
| 9 | JOURNAL OF ENGINEERING FOR GAS TURBINES AND POWER-TRANSACTIONS OF THE ASME | 29379 | 2% | 4% | 173 |
| 10 | ADVANCES IN MECHANICAL ENGINEERING | 19115 | 2% | 4% | 110 |
Author Key Words |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass | LCSH search | Wikipedia search |
|---|---|---|---|---|---|---|---|
| 1 | CENTRIFUGAL COMPRESSOR | 557130 | 2% | 71% | 176 | Search CENTRIFUGAL+COMPRESSOR | Search CENTRIFUGAL+COMPRESSOR |
| 2 | ROTATING STALL | 398495 | 1% | 88% | 102 | Search ROTATING+STALL | Search ROTATING+STALL |
| 3 | CENTRIFUGAL PUMP | 388166 | 3% | 41% | 213 | Search CENTRIFUGAL+PUMP | Search CENTRIFUGAL+PUMP |
| 4 | AXIAL COMPRESSOR | 348356 | 1% | 81% | 97 | Search AXIAL+COMPRESSOR | Search AXIAL+COMPRESSOR |
| 5 | PUMP TURBINE | 223384 | 1% | 93% | 54 | Search PUMP+TURBINE | Search PUMP+TURBINE |
| 6 | CAVITATION | 219867 | 6% | 12% | 415 | Search CAVITATION | Search CAVITATION |
| 7 | CENTRIFUGAL FAN | 203627 | 1% | 88% | 52 | Search CENTRIFUGAL+FAN | Search CENTRIFUGAL+FAN |
| 8 | CASING TREATMENT | 200042 | 1% | 98% | 46 | Search CASING+TREATMENT | Search CASING+TREATMENT |
| 9 | SUPERCAVITATION | 199316 | 1% | 83% | 54 | Search SUPERCAVITATION | Search SUPERCAVITATION |
| 10 | FRANCIS TURBINE | 176350 | 1% | 71% | 56 | Search FRANCIS+TURBINE | Search FRANCIS+TURBINE |
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. |
Classes with closest relation at Level 2 |