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AUPQ689900A0 - Bubble acoustics - Google Patents

Bubble acoustics

Info

Publication number
AUPQ689900A0
AUPQ689900A0 AUPQ6899A AUPQ689900A AUPQ689900A0 AU PQ689900 A0 AUPQ689900 A0 AU PQ689900A0 AU PQ6899 A AUPQ6899 A AU PQ6899A AU PQ689900 A AUPQ689900 A AU PQ689900A AU PQ689900 A0 AUPQ689900 A0 AU PQ689900A0
Authority
AU
Australia
Prior art keywords
acoustics
bubble
bubble acoustics
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
AUPQ6899A
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.)
Commonwealth Scientific and Industrial Research Organization CSIRO
Original Assignee
Commonwealth Scientific and Industrial Research Organization CSIRO
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 Commonwealth Scientific and Industrial Research Organization CSIRO filed Critical Commonwealth Scientific and Industrial Research Organization CSIRO
Priority to AUPQ6899A priority Critical patent/AUPQ689900A0/en
Publication of AUPQ689900A0 publication Critical patent/AUPQ689900A0/en
Priority to AU2001248157A priority patent/AU2001248157A1/en
Priority to PCT/AU2001/000420 priority patent/WO2001079829A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/44—Processing the detected response signal, e.g. electronic circuits specially adapted therefor
    • G01N29/46—Processing the detected response signal, e.g. electronic circuits specially adapted therefor by spectral analysis, e.g. Fourier analysis or wavelet analysis
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/02—Analysing fluids
    • G01N29/036—Analysing fluids by measuring frequency or resonance of acoustic waves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/14—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object using acoustic emission techniques
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/36—Detecting the response signal, e.g. electronic circuits specially adapted therefor
    • G01N29/38—Detecting the response signal, e.g. electronic circuits specially adapted therefor by time filtering, e.g. using time gates
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/02—Indexing codes associated with the analysed material
    • G01N2291/024—Mixtures
    • G01N2291/02433—Gases in liquids, e.g. bubbles, foams
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/02—Indexing codes associated with the analysed material
    • G01N2291/024—Mixtures
    • G01N2291/02491—Materials with nonlinear acoustic properties
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/02—Indexing codes associated with the analysed material
    • G01N2291/028—Material parameters
    • G01N2291/02836—Flow rate, liquid level

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Mathematical Physics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
AUPQ6899A 2000-04-14 2000-04-14 Bubble acoustics Abandoned AUPQ689900A0 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
AUPQ6899A AUPQ689900A0 (en) 2000-04-14 2000-04-14 Bubble acoustics
AU2001248157A AU2001248157A1 (en) 2000-04-14 2001-04-11 Bubble acoustics
PCT/AU2001/000420 WO2001079829A1 (en) 2000-04-14 2001-04-11 Bubble acoustics

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPQ6899A AUPQ689900A0 (en) 2000-04-14 2000-04-14 Bubble acoustics

Publications (1)

Publication Number Publication Date
AUPQ689900A0 true AUPQ689900A0 (en) 2000-05-11

Family

ID=3820991

Family Applications (1)

Application Number Title Priority Date Filing Date
AUPQ6899A Abandoned AUPQ689900A0 (en) 2000-04-14 2000-04-14 Bubble acoustics

Country Status (2)

Country Link
AU (1) AUPQ689900A0 (en)
WO (1) WO2001079829A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10551380B2 (en) 2011-04-29 2020-02-04 Cellestis Limited TLR agonist-enhanced in vitro assay of cell mediated immune responsiveness
HUE037801T2 (en) 2011-06-29 2018-09-28 Cellestis Ltd A cell mediated immune response assay with enhanced sensitivity
DE102011086099A1 (en) * 2011-11-10 2013-05-16 Krones Aktiengesellschaft Inspection and return of containers
JP2018054502A (en) * 2016-09-29 2018-04-05 国立大学法人埼玉大学 Measurement instrument, ae measuring system, ae measuring method and ae measuring program
CN111135959B (en) * 2020-01-08 2021-09-24 武汉理工大学 An observation device and method for the interaction of particles and adjustable bubbles
CN115856072B (en) * 2021-09-27 2025-09-16 中国石油化工股份有限公司 Detection device and method for identifying flow pattern of gas-liquid two-phase flow
GB2631462A (en) * 2023-06-30 2025-01-08 Johnson Matthey Plc Measurement system for detecting bubbles
CN119880340B (en) * 2025-02-05 2025-12-12 哈尔滨工程大学 A method and system for predicting bubble dynamics near water boundaries considering phase transition effects

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU725014A1 (en) * 1978-06-15 1980-03-30 Институт Прикладной Физики Method of detecting gas bubbles in liquid
SU1176234A1 (en) * 1983-06-23 1985-08-30 Харьковский Ордена Ленина Авиационный Институт Им.Н.Е.Жуковского Method of detecting bubbles of gas in liquid
US5043706A (en) * 1990-10-19 1991-08-27 Eastman Kodak Company System and method for detecting bubbles in a flowing fluid
DE4135860C2 (en) * 1991-10-31 1993-10-28 Schering Ag Method and device for examining ultrasound contrast media based on microbubbles

Also Published As

Publication number Publication date
WO2001079829A1 (en) 2001-10-25

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