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 |
| 531 | 3 | CHEMICAL ENGINEERING SCIENCE//ENGINEERING, CHEMICAL//BUBBLE COLUMN | 20507 |
| 3862 | 2 | THEORETICAL FOUNDATIONS OF CHEMICAL ENGINEERING//COSYMMETRY//PROPAGATION THEORY | 972 |
| 31663 | 1 | PULSATING FLOW TYPE APPARATUS//PULSED PERIODIC ENERGY SUPPLY//RAMJET | 163 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | PULSATING FLOW TYPE APPARATUS | authKW | 386711 | 1% | 100% | 2 |
| 2 | PULSED PERIODIC ENERGY SUPPLY | authKW | 257806 | 1% | 67% | 2 |
| 3 | RAMJET | authKW | 248591 | 4% | 21% | 6 |
| 4 | DOKLADY CHEMICAL TECHNOLOGY | journal | 217521 | 2% | 38% | 3 |
| 5 | ACOUSTIC SELF OSCILLATIONS | authKW | 193356 | 1% | 100% | 1 |
| 6 | ARCHEATER | authKW | 193356 | 1% | 100% | 1 |
| 7 | CONVERGENT INLET | authKW | 193356 | 1% | 100% | 1 |
| 8 | COSMONAUTICS | authKW | 193356 | 1% | 100% | 1 |
| 9 | DATA MATRIX SOLUT INC | address | 193356 | 1% | 100% | 1 |
| 10 | DIESEL H2O2 BLEND | authKW | 193356 | 1% | 100% | 1 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Thermodynamics | 1542 | 25% | 0% | 41 |
| 2 | Engineering, Chemical | 1119 | 35% | 0% | 57 |
| 3 | Engineering, General | 854 | 18% | 0% | 29 |
| 4 | Polymer Science | 809 | 27% | 0% | 44 |
| 5 | Energy & Fuels | 676 | 21% | 0% | 35 |
| 6 | Engineering, Aerospace | 249 | 6% | 0% | 10 |
| 7 | Chemistry, Applied | 155 | 10% | 0% | 16 |
| 8 | Mechanics | 140 | 11% | 0% | 18 |
| 9 | Materials Science, Multidisciplinary | 60 | 17% | 0% | 27 |
| 10 | Multidisciplinary Sciences | 44 | 3% | 0% | 5 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | DATA MATRIX SOLUT INC | 193356 | 1% | 100% | 1 |
| 2 | OPTIMIZAT CHEM BIOTECHNOL EQUIPMENT | 193354 | 1% | 50% | 2 |
| 3 | KHRISTIANOVICH THEORET PL MECH | 53521 | 7% | 2% | 12 |
| 4 | OAK RIDGE SCI EDUC ORISE | 48337 | 1% | 25% | 1 |
| 5 | SEMENOV CHEM PHYS | 30919 | 8% | 1% | 13 |
| 6 | RDRL WMM C | 13809 | 1% | 7% | 1 |
| 7 | N EMANUEL BIOCHEM PHYS | 10740 | 1% | 6% | 1 |
| 8 | SMOLENSK BRANCH | 10740 | 1% | 6% | 1 |
| 9 | THEORET PL MECH | 5409 | 4% | 0% | 7 |
| 10 | EXCELLENCE DESALINAT TECHNOL | 4295 | 1% | 2% | 1 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | DOKLADY CHEMICAL TECHNOLOGY | 217521 | 2% | 38% | 3 |
| 2 | COMBUSTION EXPLOSION AND SHOCK WAVES | 44092 | 17% | 1% | 27 |
| 3 | THEORETICAL FOUNDATIONS OF CHEMICAL ENGINEERING | 40348 | 12% | 1% | 20 |
| 4 | THERMOPHYSICS AND AEROMECHANICS | 25407 | 6% | 1% | 9 |
| 5 | VYSOKOMOLEKULYARNYE SOEDINENIYA SERIYA A | 12721 | 10% | 0% | 17 |
| 6 | JOURNAL OF APPLIED MECHANICS AND TECHNICAL PHYSICS | 6328 | 4% | 1% | 6 |
| 7 | VYSOKOMOLEKULYARNYE SOEDINENIYA SERIYA B | 4994 | 5% | 0% | 8 |
| 8 | IZVESTIYA VYSSHIKH UCHEBNYKH ZAVEDENII AVIATSIONAYA TEKHNIKA | 3627 | 1% | 1% | 2 |
| 9 | RUSSIAN JOURNAL OF APPLIED CHEMISTRY | 2175 | 6% | 0% | 9 |
| 10 | JOURNAL OF PROPULSION AND POWER | 1534 | 4% | 0% | 6 |
Author Key Words |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass | LCSH search | Wikipedia search |
|---|---|---|---|---|---|---|---|
| 1 | PULSATING FLOW TYPE APPARATUS | 386711 | 1% | 100% | 2 | Search PULSATING+FLOW+TYPE+APPARATUS | Search PULSATING+FLOW+TYPE+APPARATUS |
| 2 | PULSED PERIODIC ENERGY SUPPLY | 257806 | 1% | 67% | 2 | Search PULSED+PERIODIC+ENERGY+SUPPLY | Search PULSED+PERIODIC+ENERGY+SUPPLY |
| 3 | RAMJET | 248591 | 4% | 21% | 6 | Search RAMJET | Search RAMJET |
| 4 | ACOUSTIC SELF OSCILLATIONS | 193356 | 1% | 100% | 1 | Search ACOUSTIC+SELF+OSCILLATIONS | Search ACOUSTIC+SELF+OSCILLATIONS |
| 5 | ARCHEATER | 193356 | 1% | 100% | 1 | Search ARCHEATER | Search ARCHEATER |
| 6 | CONVERGENT INLET | 193356 | 1% | 100% | 1 | Search CONVERGENT+INLET | Search CONVERGENT+INLET |
| 7 | COSMONAUTICS | 193356 | 1% | 100% | 1 | Search COSMONAUTICS | Search COSMONAUTICS |
| 8 | DIESEL H2O2 BLEND | 193356 | 1% | 100% | 1 | Search DIESEL+H2O2+BLEND | Search DIESEL+H2O2+BLEND |
| 9 | DUAL COMBUSTION CHAMBER | 193356 | 1% | 100% | 1 | Search DUAL+COMBUSTION+CHAMBER | Search DUAL+COMBUSTION+CHAMBER |
| 10 | FLOW MIXERS | 193356 | 1% | 100% | 1 | Search FLOW+MIXERS | Search FLOW+MIXERS |
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 |