JPS61140836A - キャビテーションの核の濃度を測定する装置 - Google Patents

キャビテーションの核の濃度を測定する装置

Info

Publication number
JPS61140836A
JPS61140836A JP60274889A JP27488985A JPS61140836A JP S61140836 A JPS61140836 A JP S61140836A JP 60274889 A JP60274889 A JP 60274889A JP 27488985 A JP27488985 A JP 27488985A JP S61140836 A JPS61140836 A JP S61140836A
Authority
JP
Japan
Prior art keywords
conduit
section
liquid
cross
length
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.)
Granted
Application number
JP60274889A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0445100B2 (enExample
Inventor
イヴ・ルコツフル
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.)
Alstom SA
Original Assignee
Alsthom Atlantique SA
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 Alsthom Atlantique SA filed Critical Alsthom Atlantique SA
Publication of JPS61140836A publication Critical patent/JPS61140836A/ja
Publication of JPH0445100B2 publication Critical patent/JPH0445100B2/ja
Granted 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
    • G01N29/02—Analysing fluids
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M10/00—Hydrodynamic testing; Arrangements in or on ship-testing tanks or water tunnels
    • 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
    • G01N29/22—Details, e.g. general constructional or apparatus details
    • G01N29/222—Constructional or flow details for analysing fluids
    • 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
    • G01N29/22—Details, e.g. general constructional or apparatus details
    • G01N29/223—Supports, positioning or alignment in fixed situation
    • 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
    • G01N29/22—Details, e.g. general constructional or apparatus details
    • G01N29/227—Details, e.g. general constructional or apparatus details related to high pressure, tension or stress conditions
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Pathology (AREA)
  • Immunology (AREA)
  • Acoustics & Sound (AREA)
  • Fluid Mechanics (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Aerodynamic Tests, Hydrodynamic Tests, Wind Tunnels, And Water Tanks (AREA)
  • Measuring Volume Flow (AREA)
  • Physical Water Treatments (AREA)
JP60274889A 1984-12-10 1985-12-06 キャビテーションの核の濃度を測定する装置 Granted JPS61140836A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8418820A FR2574548B1 (fr) 1984-12-10 1984-12-10 Dispoitif de mesure de la teneur d'un liquide en germes de cavitation
FR8418820 1984-12-10

Publications (2)

Publication Number Publication Date
JPS61140836A true JPS61140836A (ja) 1986-06-27
JPH0445100B2 JPH0445100B2 (enExample) 1992-07-23

Family

ID=9310412

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60274889A Granted JPS61140836A (ja) 1984-12-10 1985-12-06 キャビテーションの核の濃度を測定する装置

Country Status (6)

Country Link
US (1) US4644808A (enExample)
JP (1) JPS61140836A (enExample)
CA (1) CA1245879A (enExample)
DE (1) DE3543068A1 (enExample)
FR (1) FR2574548B1 (enExample)
GB (1) GB2168813B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7993930B2 (en) 2007-01-29 2011-08-09 Lar Process Analysers Ag Method and device for determining the phosphorus content of an aqueous sample

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO166379C (no) * 1987-12-18 1991-07-10 Sensorteknikk As Fremgangsmaate for registrering av flerfase stroemninger gjennom et transportsystem.
US5569180A (en) * 1991-02-14 1996-10-29 Wayne State University Method for delivering a gas-supersaturated fluid to a gas-depleted site and use thereof
US7981368B2 (en) 1998-10-28 2011-07-19 Covaris, Inc. Method and apparatus for acoustically controlling liquid solutions in microfluidic devices
US6719449B1 (en) * 1998-10-28 2004-04-13 Covaris, Inc. Apparatus and method for controlling sonic treatment
US7687039B2 (en) * 1998-10-28 2010-03-30 Covaris, Inc. Methods and systems for modulating acoustic energy delivery
US6948843B2 (en) * 1998-10-28 2005-09-27 Covaris, Inc. Method and apparatus for acoustically controlling liquid solutions in microfluidic devices
GB9921982D0 (en) * 1999-09-16 1999-11-17 Secretary Trade Ind Brit Cavitation sensor
US7008535B1 (en) * 2000-08-04 2006-03-07 Wayne State University Apparatus for oxygenating wastewater
RU2256895C1 (ru) * 2003-10-27 2005-07-20 Институт проблем транспорта энергоресурсов Способ определения концентрации ядер кавитации жидкости
WO2005056748A1 (en) * 2003-12-08 2005-06-23 Covaris, Inc. Apparatus and methods for sample preparation
WO2007016605A2 (en) * 2005-08-01 2007-02-08 Covaris, Inc. An apparatus and a method for processing a sample using acoustic energy
US8353619B2 (en) * 2006-08-01 2013-01-15 Covaris, Inc. Methods and apparatus for treating samples with acoustic energy
US8702836B2 (en) 2006-11-22 2014-04-22 Covaris, Inc. Methods and apparatus for treating samples with acoustic energy to form particles and particulates
US8459121B2 (en) 2010-10-28 2013-06-11 Covaris, Inc. Method and system for acoustically treating material
US8709359B2 (en) 2011-01-05 2014-04-29 Covaris, Inc. Sample holder and method for treating sample material
CN109433035B (zh) * 2018-10-26 2021-06-18 四川大学 一种多文丘里结构的文丘里式气泡发生装置
CN109846434B (zh) * 2018-12-29 2020-12-25 陕西师范大学 一种臭氧空蚀消毒洗碗装置及方法
CN117110542A (zh) * 2023-08-22 2023-11-24 珠海格力电器股份有限公司 管路检测方法、控制器、管路及管路系统

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU384021A1 (ru) * 1967-06-22 1973-05-23 Экспресс-способ обнаружения зон возникновения, скорости развития кавитационной эрозии
US3538747A (en) * 1968-01-22 1970-11-10 Monsanto Co Cavitation measurement method
FR2341170A1 (fr) * 1976-02-10 1977-09-09 Alsthom Cgee Methode d'essai en similitude de cavitation dans un circuit d'essais hydrauliques
US4058004A (en) * 1976-04-16 1977-11-15 Hammitt Frederick G Apparatus for measuring erosion produced by cavitation
SU823938A1 (ru) * 1979-07-09 1981-04-23 Предприятие П/Я В-8662 Установка дл испытани материаловНА изНОСОСТОйКОСТь B пОТОКЕ ВОды

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7993930B2 (en) 2007-01-29 2011-08-09 Lar Process Analysers Ag Method and device for determining the phosphorus content of an aqueous sample

Also Published As

Publication number Publication date
DE3543068A1 (de) 1986-06-12
GB2168813A (en) 1986-06-25
GB2168813B (en) 1988-07-13
JPH0445100B2 (enExample) 1992-07-23
US4644808A (en) 1987-02-24
FR2574548A1 (fr) 1986-06-13
FR2574548B1 (fr) 1987-07-31
GB8530256D0 (en) 1986-01-22
CA1245879A (fr) 1988-12-06

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