Class information for:
Level 1: FLOW MEASUREMENT AND INSTRUMENTATION//WET GAS METERING//ULTRASONIC FLOWMETER

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
1 4 PHYSICS, CONDENSED MATTER//PHYSICS, APPLIED//MATERIALS SCIENCE, MULTIDISCIPLINARY 2188495
390 3       SENSORS AND ACTUATORS A-PHYSICAL//JOURNAL OF MICROELECTROMECHANICAL SYSTEMS//MEMS 32897
2768 2             FLOW MEASUREMENT AND INSTRUMENTATION//THERMAL FLOW SENSOR//VORTEX FLOWMETER 3401
20184 1                   FLOW MEASUREMENT AND INSTRUMENTATION//WET GAS METERING//ULTRASONIC FLOWMETER 494

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 FLOW MEASUREMENT AND INSTRUMENTATION journal 876627 27% 10% 133
2 WET GAS METERING authKW 765578 2% 100% 12
3 ULTRASONIC FLOWMETER authKW 693327 5% 45% 24
4 OVER READING authKW 579981 2% 91% 10
5 VENTURI METER authKW 480927 3% 54% 14
6 SWIRLMETER authKW 446587 1% 100% 7
7 WET GAS authKW 385053 3% 46% 13
8 ORIFICE PLATE authKW 379801 3% 37% 16
9 FLOW CONDITIONING authKW 369111 2% 64% 9
10 FLOW CONDITIONER authKW 340251 2% 67% 8

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Instruments & Instrumentation 9959 45% 0% 220
2 Engineering, Mechanical 9416 45% 0% 220
3 Engineering, Petroleum 685 4% 0% 19
4 Engineering, General 578 9% 0% 43
5 Mechanics 562 13% 0% 62
6 Thermodynamics 284 7% 0% 33
7 Physics, Fluids & Plasmas 220 6% 0% 28
8 Engineering, Chemical 190 10% 0% 47
9 Automation & Control Systems 120 4% 0% 18
10 Energy & Fuels 106 6% 0% 28

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 DEV FLOW 127596 0% 100% 2
2 FLUID SYST DYNAM 85063 0% 67% 2
3 ACE TDG 63798 0% 100% 1
4 AD RSA 63798 0% 100% 1
5 AIRCRAFT MFG TECHNOL 63798 0% 100% 1
6 AUTOMAT CONTROL LAC 63798 0% 100% 1
7 BOBOLI 8 63798 0% 100% 1
8 CHENGDU VERIFICAT BRANCH NAT GAS FLOW METER 63798 0% 100% 1
9 DIP IIAR 63798 0% 100% 1
10 DIP INGN ACQUE CHIM 63798 0% 100% 1

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 FLOW MEASUREMENT AND INSTRUMENTATION 876627 27% 10% 133
2 JOURNAL OF HYDRODYNAMICS 9615 3% 1% 16
3 JOURNAL OF FLUIDS ENGINEERING-TRANSACTIONS OF THE ASME 6529 4% 0% 21
4 PIPELINE & GAS JOURNAL 5796 0% 5% 2
5 EXPERIMENTAL THERMAL AND FLUID SCIENCE 5586 4% 0% 18
6 I&CS-CONTROL TECHNOLOGY FOR ENGINEERS AND ENGINEERING MANAGEMENT 3751 0% 6% 1
7 ISA TRANSACTIONS 2565 2% 0% 9
8 JOURNAL OF PIPELINES 2381 0% 2% 2
9 TM-TECHNISCHES MESSEN 2154 1% 1% 5
10 INTERNATIONAL JOURNAL OF MULTIPHASE FLOW 1573 2% 0% 9

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 WET GAS METERING 765578 2% 100% 12 Search WET+GAS+METERING Search WET+GAS+METERING
2 ULTRASONIC FLOWMETER 693327 5% 45% 24 Search ULTRASONIC+FLOWMETER Search ULTRASONIC+FLOWMETER
3 OVER READING 579981 2% 91% 10 Search OVER+READING Search OVER+READING
4 VENTURI METER 480927 3% 54% 14 Search VENTURI+METER Search VENTURI+METER
5 SWIRLMETER 446587 1% 100% 7 Search SWIRLMETER Search SWIRLMETER
6 WET GAS 385053 3% 46% 13 Search WET+GAS Search WET+GAS
7 ORIFICE PLATE 379801 3% 37% 16 Search ORIFICE+PLATE Search ORIFICE+PLATE
8 FLOW CONDITIONING 369111 2% 64% 9 Search FLOW+CONDITIONING Search FLOW+CONDITIONING
9 FLOW CONDITIONER 340251 2% 67% 8 Search FLOW+CONDITIONER Search FLOW+CONDITIONER
10 ORIFICE METER 340251 2% 67% 8 Search ORIFICE+METER Search ORIFICE+METER

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 23623 CORIOLIS MASS FLOWMETER//CORIOLIS FLOWMETER//MEASUREMENTS PROC ENGN
2 27727 VORTEX FLOWMETER//VORTEX METER//VORTEX SHEDDER
3 25216 FLOW ACCELERATED CORROSION//PIPE WALL THINNING//CORROSIVE CONDITIONS
4 5952 ELECTRICAL CAPACITANCE TOMOGRAPHY//ELECTROSTATIC SENSOR//ELECTRICAL CAPACITANCE TOMOGRAPHY ECT
5 38911 ARBEITSBEREICH WASSERBAU//WASSERWIRTSCHAFT//INFRASTRUKTUR
6 29476 VENTURI SCRUBBER//FILTERED CONTAINMENT VENTING SYSTEM//SELF PRIMING VENTURI SCRUBBER
7 17024 SONAR SENSING//ULTRASONIC SENSING//SONAR MAP
8 24577 ELECTROMAGNETIC FLOWMETER//LORENTZ FORCE VELOCIMETRY//THERMODYNAM FLUID MECH
9 20582 ROLLING MOTION//PULSATING FLOW//MARINE REACTOR
10 4717 SLUG FLOW//INTERNATIONAL JOURNAL OF MULTIPHASE FLOW//OIL WATER FLOW

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