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AU5861494A - Procedure for determining material flow rate - Google Patents

Procedure for determining material flow rate

Info

Publication number
AU5861494A
AU5861494A AU58614/94A AU5861494A AU5861494A AU 5861494 A AU5861494 A AU 5861494A AU 58614/94 A AU58614/94 A AU 58614/94A AU 5861494 A AU5861494 A AU 5861494A AU 5861494 A AU5861494 A AU 5861494A
Authority
AU
Australia
Prior art keywords
procedure
flow rate
material flow
determining material
determining
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
AU58614/94A
Inventor
Jun Chen
Matti Karras
Esko Tahkola
Jouni Tornberg
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Suomen Itsenaisyyden Juhlarahasto Sitra
Original Assignee
Suomen Itsenaisyyden Juhlarahasto Sitra
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Suomen Itsenaisyyden Juhlarahasto Sitra filed Critical Suomen Itsenaisyyden Juhlarahasto Sitra
Publication of AU5861494A publication Critical patent/AU5861494A/en
Abandoned legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/704—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow using marked regions or existing inhomogeneities within the fluid stream, e.g. statistically occurring variations in a fluid parameter
    • G01F1/708—Measuring the time taken to traverse a fixed distance
    • G01F1/712—Measuring the time taken to traverse a fixed distance using auto-correlation or cross-correlation detection means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P5/00—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft
    • G01P5/18—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft by measuring the time taken to traverse a fixed distance
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/704—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow using marked regions or existing inhomogeneities within the fluid stream, e.g. statistically occurring variations in a fluid parameter
    • G01F1/708—Measuring the time taken to traverse a fixed distance
    • G01F1/7084—Measuring the time taken to traverse a fixed distance using thermal detecting arrangements

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Measuring Volume Flow (AREA)
AU58614/94A 1993-01-20 1994-01-20 Procedure for determining material flow rate Abandoned AU5861494A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FI930229 1993-01-20
FI930229A FI930229L (en) 1993-01-20 1993-01-20 Method for determining material flow rate
PCT/FI1994/000022 WO1994017373A1 (en) 1993-01-20 1994-01-20 Procedure for determining material flow rate

Publications (1)

Publication Number Publication Date
AU5861494A true AU5861494A (en) 1994-08-15

Family

ID=8536834

Family Applications (1)

Application Number Title Priority Date Filing Date
AU58614/94A Abandoned AU5861494A (en) 1993-01-20 1994-01-20 Procedure for determining material flow rate

Country Status (3)

Country Link
AU (1) AU5861494A (en)
FI (1) FI930229L (en)
WO (1) WO1994017373A1 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5646354A (en) * 1995-10-06 1997-07-08 Lovejoy Controls Corporation Microwave thermal trace flowmeter
FI105363B (en) * 1997-07-04 2000-07-31 Neles Field Controls Oy Procedure for measuring flow as well as flow meter
NO326977B1 (en) 2006-05-02 2009-03-30 Multi Phase Meters As Method and apparatus for measuring the conductivity of the water fraction in a wet gas
NO324812B1 (en) 2006-05-05 2007-12-10 Multi Phase Meters As Method and apparatus for tomographic multiphase flow measurements
NO334550B1 (en) 2008-12-12 2014-04-07 Multi Phase Meters As Method and apparatus for flow measurements for a wet gas and gas value measurements
NO330911B1 (en) 2008-12-12 2011-08-15 Multi Phase Meters As Method and apparatus for measuring composition and flow rates for a wet gas
CN102116652A (en) * 2011-02-18 2011-07-06 福建恒劲科博测控技术有限公司 Microwave flow meter
NO344669B1 (en) 2012-11-21 2020-03-02 Fmc Kongsberg Subsea As A method and device for multiphase measurement in the vicinity of deposits on the pipe wall
JP2016033472A (en) * 2014-07-31 2016-03-10 株式会社ワイヤーデバイス Flow rate measuring method of powder flowing through pipe
EP3350548B1 (en) 2015-07-23 2022-11-23 Khalifa University of Science and Technology System and method for real-time flow measurement in pipelines using thz imaging
CN107024250A (en) * 2017-04-26 2017-08-08 成都声立德克技术有限公司 The system and method for gas flow measurement
CN114324973B (en) * 2022-03-17 2022-06-07 南方海洋科学与工程广东省实验室(广州) Typhoon wind speed retrieval method, device, electronic device and storage medium
EP4345500A1 (en) * 2022-09-28 2024-04-03 Acconeer AB Determining a flow metric for a flow of granular particles

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA996245A (en) * 1972-05-01 1976-08-31 Canadian General Electric Company Limited Measuring liquid velocity through pipe wall
JPS544169A (en) * 1977-06-10 1979-01-12 Yokogawa Hokushin Electric Corp Corelation flow speed and rate meter
US4423623A (en) * 1981-08-24 1984-01-03 Rockwell International Corporation Microwave meter for fluid mixtures
US4659982A (en) * 1984-06-21 1987-04-21 Centre National De La Recherches Scientifique Microwave apparatus and method of operation to determine position and/or speed of a movable body or discontinuity or change in a material
DE3627162A1 (en) * 1986-08-11 1988-02-25 Endress Hauser Gmbh Co ARRANGEMENT FOR THE CONTACTLESS MEASUREMENT OF THE VOLUME OR MASS FLOW OF A MOVING MEDIUM
US4888547A (en) * 1989-01-23 1989-12-19 Rockwell International Corporation Meter using a microwave bridge detector for measuring fluid mixtures
US5121639A (en) * 1990-03-05 1992-06-16 Westinghouse Electric Corp. Fluid flow measurement

Also Published As

Publication number Publication date
FI930229A7 (en) 1994-07-21
FI930229A0 (en) 1993-01-20
WO1994017373A1 (en) 1994-08-04
FI930229L (en) 1994-07-21

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