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 |
| 525 | 3 | PROPELLANTS EXPLOSIVES PYROTECHNICS//ENERGETIC MATERIALS//COMBUSTION EXPLOSION AND SHOCK WAVES | 20829 |
| 3603 | 2 | VORTEX TUBE//RANQUE HILSCH VORTEX TUBE//ENERGY SEPARATION | 1377 |
| 21572 | 1 | FIRE WHIRL//HIGH TEMPERATURE GASES//FIRE WHIRLS | 437 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | FIRE WHIRL | authKW | 1413009 | 5% | 85% | 23 |
| 2 | HIGH TEMPERATURE GASES | authKW | 741801 | 3% | 86% | 12 |
| 3 | FIRE WHIRLS | authKW | 504839 | 2% | 100% | 7 |
| 4 | VORTEX FURNACE | authKW | 288480 | 1% | 100% | 4 |
| 5 | LOCAL ENERGY SOURCE | authKW | 225371 | 1% | 63% | 5 |
| 6 | FIRE TORNADO | authKW | 216360 | 1% | 100% | 3 |
| 7 | HIGH TEMPERATURE COMBUSTION PRODUCTS | authKW | 216360 | 1% | 100% | 3 |
| 8 | IMPOSED CIRCULATION | authKW | 216360 | 1% | 100% | 3 |
| 9 | TURBULENT JET NOISE | authKW | 192317 | 1% | 67% | 4 |
| 10 | FLAME HEIGHT | authKW | 174489 | 3% | 17% | 14 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Thermodynamics | 4863 | 27% | 0% | 119 |
| 2 | Mechanics | 3079 | 30% | 0% | 129 |
| 3 | Engineering, Mechanical | 1181 | 17% | 0% | 76 |
| 4 | Engineering, General | 1073 | 12% | 0% | 54 |
| 5 | Physics, Applied | 870 | 30% | 0% | 132 |
| 6 | Physics, Fluids & Plasmas | 583 | 9% | 0% | 41 |
| 7 | Engineering, Chemical | 426 | 14% | 0% | 62 |
| 8 | Energy & Fuels | 373 | 10% | 0% | 45 |
| 9 | Acoustics | 59 | 3% | 0% | 11 |
| 10 | Physics, Multidisciplinary | 41 | 6% | 0% | 27 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | NONLINEAR WAVE MECH TECHNOL | 76922 | 1% | 27% | 4 |
| 2 | KUTATELADZE THERMOPHYS | 72187 | 6% | 4% | 25 |
| 3 | ANSHAN CITY FIRE DETACHMENT | 72120 | 0% | 100% | 1 |
| 4 | FIRE SERV HEADQUARTERS | 72120 | 0% | 100% | 1 |
| 5 | HEAT POWER PROC AUTOMAT | 72120 | 0% | 100% | 1 |
| 6 | IBRAE NUCL SAFETY | 72120 | 0% | 100% | 1 |
| 7 | IME KAZSC RAS | 72120 | 0% | 100% | 1 |
| 8 | INVEST NONLINEAR WAVE MECH TECHNOL | 72120 | 0% | 100% | 1 |
| 9 | IVTAN HIGH TEMP | 72120 | 0% | 100% | 1 |
| 10 | JOINT HIGH TEMP SCI ASSOC IVTAN | 72120 | 0% | 100% | 1 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | HIGH TEMPERATURE | 148620 | 21% | 2% | 90 |
| 2 | JOURNAL OF ENGINEERING THERMOPHYSICS | 80073 | 4% | 6% | 19 |
| 3 | FLUID DYNAMICS | 56098 | 7% | 2% | 32 |
| 4 | THERMOPHYSICS AND AEROMECHANICS | 33802 | 4% | 3% | 17 |
| 5 | RUSSIAN JOURNAL OF PHYSICAL CHEMISTRY B | 15936 | 4% | 1% | 18 |
| 6 | DOKLADY PHYSICS | 13650 | 5% | 1% | 21 |
| 7 | COMBUSTION EXPLOSION AND SHOCK WAVES | 7282 | 4% | 1% | 18 |
| 8 | THEORETICAL FOUNDATIONS OF CHEMICAL ENGINEERING | 5399 | 3% | 1% | 12 |
| 9 | TECHNICAL PHYSICS LETTERS | 4747 | 5% | 0% | 21 |
| 10 | ROCZNIK OCHRONA SRODOWISKA | 4403 | 2% | 1% | 7 |
Author Key Words |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass | LCSH search | Wikipedia search |
|---|---|---|---|---|---|---|---|
| 1 | FIRE WHIRL | 1413009 | 5% | 85% | 23 | Search FIRE+WHIRL | Search FIRE+WHIRL |
| 2 | HIGH TEMPERATURE GASES | 741801 | 3% | 86% | 12 | Search HIGH+TEMPERATURE+GASES | Search HIGH+TEMPERATURE+GASES |
| 3 | FIRE WHIRLS | 504839 | 2% | 100% | 7 | Search FIRE+WHIRLS | Search FIRE+WHIRLS |
| 4 | VORTEX FURNACE | 288480 | 1% | 100% | 4 | Search VORTEX+FURNACE | Search VORTEX+FURNACE |
| 5 | LOCAL ENERGY SOURCE | 225371 | 1% | 63% | 5 | Search LOCAL+ENERGY+SOURCE | Search LOCAL+ENERGY+SOURCE |
| 6 | FIRE TORNADO | 216360 | 1% | 100% | 3 | Search FIRE+TORNADO | Search FIRE+TORNADO |
| 7 | HIGH TEMPERATURE COMBUSTION PRODUCTS | 216360 | 1% | 100% | 3 | Search HIGH+TEMPERATURE+COMBUSTION+PRODUCTS | Search HIGH+TEMPERATURE+COMBUSTION+PRODUCTS |
| 8 | IMPOSED CIRCULATION | 216360 | 1% | 100% | 3 | Search IMPOSED+CIRCULATION | Search IMPOSED+CIRCULATION |
| 9 | TURBULENT JET NOISE | 192317 | 1% | 67% | 4 | Search TURBULENT+JET+NOISE | Search TURBULENT+JET+NOISE |
| 10 | FLAME HEIGHT | 174489 | 3% | 17% | 14 | Search FLAME+HEIGHT | Search FLAME+HEIGHT |
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 1 |