Class information for:
Level 1: BUBBLE FORMATION//BUBBLE FORMATION MODEL//NON SPHERICAL MODEL

Basic class information

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
21 4 THERMODYNAMICS//MECHANICS//ENGINEERING, MECHANICAL 471779
531 3       CHEMICAL ENGINEERING SCIENCE//ENGINEERING, CHEMICAL//BUBBLE COLUMN 20507
2156 2             BUBBLE COLUMN//GAS HOLDUP//GAS HOLD UP 5334
19828 1                   BUBBLE FORMATION//BUBBLE FORMATION MODEL//NON SPHERICAL MODEL 510

Terms with highest relevance score



rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 BUBBLE FORMATION authKW 1834501 16% 37% 81
2 BUBBLE FORMATION MODEL authKW 336445 1% 78% 7
3 NON SPHERICAL MODEL authKW 317809 1% 86% 6
4 SUBMERGED ORIFICE authKW 317809 1% 86% 6
5 LIQUID CROSS FLOW authKW 278082 1% 75% 6
6 DRIPPING FAUCET authKW 257484 1% 83% 5
7 LEAKY FAUCET authKW 247186 1% 100% 4
8 BUBBLE VOLUME authKW 202238 1% 55% 6
9 DETACHED BUBBLE VOLUME authKW 185390 1% 100% 3
10 LEAKY FAUCET DYNAMICS authKW 185390 1% 100% 3

Web of Science journal categories



chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Engineering, Chemical 5949 45% 0% 230
2 Physics, Fluids & Plasmas 2056 16% 0% 81
3 Mechanics 1791 21% 0% 108
4 Physics, Mathematical 381 8% 0% 42
5 Thermodynamics 331 7% 0% 36
6 Physics, Multidisciplinary 191 10% 0% 53
7 Engineering, Mechanical 133 6% 0% 31
8 Engineering, Aerospace 40 2% 0% 8
9 Mathematics, Applied 6 3% 0% 14
10 Engineering, Marine 4 0% 0% 1

Address terms



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 THERMOTECH ENGINES THERM REFRIGERAT PLANTS 123593 0% 100% 2
2 AREA MECAN FLUIDOS 67468 3% 7% 15
3 CIENCIAS BASICAS SISTEMAS DINAM 61797 0% 100% 1
4 ESCOLA ARTES CIENICAS HUMANIDADES 61797 0% 100% 1
5 ESTRUCT CONSTITUENT MAT 61797 0% 100% 1
6 ING PROCEDES ENVIRONM 61797 0% 100% 1
7 INGN AEROSPECIAL MECAN FLUIDOS 61797 0% 100% 1
8 ONDEO DEGREMONT 61797 0% 100% 1
9 PROC ENGNSTATE MULTIPHASE COMPLEX S 61797 0% 100% 1
10 RECH SCI PARIS PARIS 7 6 61797 0% 100% 1

Journals



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 CHEMICAL ENGINEERING SCIENCE 16784 14% 0% 69
2 JOURNAL OF CHEMICAL ENGINEERING OF JAPAN 7101 5% 0% 25
3 KAGAKU KOGAKU RONBUNSHU 3962 3% 0% 17
4 CANADIAN JOURNAL OF CHEMICAL ENGINEERING 3577 4% 0% 18
5 INTERNATIONAL JOURNAL OF MULTIPHASE FLOW 3189 3% 0% 13
6 MICROGRAVITY SCIENCE AND TECHNOLOGY 2859 1% 1% 7
7 PHYSICS OF FLUIDS 2425 5% 0% 24
8 CHEMICAL ENGINEERING RESEARCH & DESIGN 2062 3% 0% 13
9 CHEMICAL ENGINEERING & TECHNOLOGY 1690 2% 0% 11
10 JOURNAL OF FLUID MECHANICS 1246 4% 0% 18

Author Key Words



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 BUBBLE FORMATION 1834501 16% 37% 81 Search BUBBLE+FORMATION Search BUBBLE+FORMATION
2 BUBBLE FORMATION MODEL 336445 1% 78% 7 Search BUBBLE+FORMATION+MODEL Search BUBBLE+FORMATION+MODEL
3 NON SPHERICAL MODEL 317809 1% 86% 6 Search NON+SPHERICAL+MODEL Search NON+SPHERICAL+MODEL
4 SUBMERGED ORIFICE 317809 1% 86% 6 Search SUBMERGED+ORIFICE Search SUBMERGED+ORIFICE
5 LIQUID CROSS FLOW 278082 1% 75% 6 Search LIQUID+CROSS+FLOW Search LIQUID+CROSS+FLOW
6 DRIPPING FAUCET 257484 1% 83% 5 Search DRIPPING+FAUCET Search DRIPPING+FAUCET
7 LEAKY FAUCET 247186 1% 100% 4 Search LEAKY+FAUCET Search LEAKY+FAUCET
8 BUBBLE VOLUME 202238 1% 55% 6 Search BUBBLE+VOLUME Search BUBBLE+VOLUME
9 DETACHED BUBBLE VOLUME 185390 1% 100% 3 Search DETACHED+BUBBLE+VOLUME Search DETACHED+BUBBLE+VOLUME
10 LEAKY FAUCET DYNAMICS 185390 1% 100% 3 Search LEAKY+FAUCET+DYNAMICS Search LEAKY+FAUCET+DYNAMICS

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



rank cluster_id2 link
1 14823 FLUID SPHERE//DRAG COEFFICIENT//POWER LAW LIQUIDS
2 970 BUBBLE COLUMN//GAS HOLDUP//AIRLIFT REACTOR
3 5328 LIQUID SHEET//ANNULAR LIQUID JETS//JET BREAKUP
4 17965 MEMBRANE EMULSIFICATION//MICROCHANNEL EMULSIFICATION//SPG MEMBRANE
5 6494 VOLUME OF FLUID//INTERFACE TRACKING//LEVEL SET METHOD
6 3243 BUBBLY FLOW//INTERFACIAL AREA CONCENTRATION//BUBBLE COLUMN
7 15424 PATH INSTABILITY//ANGULAR MOMENTUM FLUX//BUBBLE CHAIN
8 24700 EFFERVESCENCE//CHAMPAGNE//ENOL CHIM PL
9 21283 PLUNGING LIQUID JET//WATER JET AERATION//PLUNGING WATER JET
10 12565 JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA//VERTICAL DIRECTIONALITY//BUBBLE CLOUDS

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