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SE0100379D0 - Arrangement for and method of acoustic determination of fluid temperature - Google Patents

Arrangement for and method of acoustic determination of fluid temperature

Info

Publication number
SE0100379D0
SE0100379D0 SE0100379A SE0100379A SE0100379D0 SE 0100379 D0 SE0100379 D0 SE 0100379D0 SE 0100379 A SE0100379 A SE 0100379A SE 0100379 A SE0100379 A SE 0100379A SE 0100379 D0 SE0100379 D0 SE 0100379D0
Authority
SE
Sweden
Prior art keywords
fluid temperature
arrangement
output signal
dependent
acoustic
Prior art date
Application number
SE0100379A
Other languages
English (en)
Inventor
Lars Wallen
Goeran Skog
Original Assignee
Siemens Elema Ab
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 Siemens Elema Ab filed Critical Siemens Elema Ab
Priority to SE0100379A priority Critical patent/SE0100379D0/sv
Publication of SE0100379D0 publication Critical patent/SE0100379D0/sv
Priority to EP01131013A priority patent/EP1231456B1/en
Priority to US10/062,056 priority patent/US6786633B2/en
Priority to JP2002031161A priority patent/JP3923330B2/ja

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K11/00—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00
    • G01K11/22—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00 using measurement of acoustic effects
    • G01K11/24—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00 using measurement of acoustic effects of the velocity of propagation of sound

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)
  • Measuring Volume Flow (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
SE0100379A 2001-02-07 2001-02-07 Arrangement for and method of acoustic determination of fluid temperature SE0100379D0 (sv)

Priority Applications (4)

Application Number Priority Date Filing Date Title
SE0100379A SE0100379D0 (sv) 2001-02-07 2001-02-07 Arrangement for and method of acoustic determination of fluid temperature
EP01131013A EP1231456B1 (en) 2001-02-07 2001-12-28 Arrangement for and method of acoustic determination of fluid temperature
US10/062,056 US6786633B2 (en) 2001-02-07 2002-02-01 Method and arrangement for acoustically determining a fluid temperature
JP2002031161A JP3923330B2 (ja) 2001-02-07 2002-02-07 流体温度の音響測定アレンジメントおよび方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0100379A SE0100379D0 (sv) 2001-02-07 2001-02-07 Arrangement for and method of acoustic determination of fluid temperature

Publications (1)

Publication Number Publication Date
SE0100379D0 true SE0100379D0 (sv) 2001-02-07

Family

ID=20282875

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0100379A SE0100379D0 (sv) 2001-02-07 2001-02-07 Arrangement for and method of acoustic determination of fluid temperature

Country Status (4)

Country Link
US (1) US6786633B2 (sv)
EP (1) EP1231456B1 (sv)
JP (1) JP3923330B2 (sv)
SE (1) SE0100379D0 (sv)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE540297T1 (de) * 2000-11-06 2012-01-15 Siemens Ag Vorrichtung zum erfassen der raumtemperatur mit hilfe von schallwellen
GB2379743B (en) * 2001-07-04 2005-05-25 Amersham Pharm Biotech Uk Ltd A method, a measuring cell and a system for measuring very small heat changes in a sample
US20040086020A1 (en) * 2002-10-28 2004-05-06 Jordahl Marlow C. Method and device for detecting altered physical and chemical properties in a liquid environment
EP1789765B1 (de) * 2004-09-17 2008-11-05 Siemens Aktiengesellschaft Temperaturbestimmung einer abgewandten fläche eines objektes
DE102004045199B4 (de) * 2004-09-17 2006-08-17 Siemens Ag Messvorrichtung und Verfahren zur Bestimmung von Temperatur und/oder Druck und Verwendung der Messvorrichtung
US9927325B2 (en) * 2014-03-13 2018-03-27 Siemens Energy, Inc. Method and system for determining distribution of temperature and velocity in a gas turbine engine
JP6517668B2 (ja) * 2014-11-14 2019-05-22 メムス アクチェンゲゼルシャフトＭｅｍｓ Ａｇ ガスの品質に関する特定の量を決定するための方法および測定装置
JP6973913B2 (ja) * 2017-07-05 2021-12-01 株式会社ディスコ 計測器及び加工装置
WO2020217168A1 (en) * 2019-04-22 2020-10-29 Tata Consultancy Services Limited Multi-sensory techniques for measuring average temperature of mixed fluid inside a chamber
EP3764070B1 (en) * 2019-07-09 2022-01-12 Tata Consultancy Services Limited Artificial intelligence based temperature measurement in mixed fluid chamber
US11802801B2 (en) * 2019-12-04 2023-10-31 Tata Consultancy Services Limited System and method for measuring temperature of mixed fluid in an enclosed chamber
DK3839495T3 (da) * 2019-12-18 2024-09-16 Kima Process Control Gmbh Anordning til akustisk temperaturmåling

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US4255971A (en) * 1978-11-01 1981-03-17 Allan Rosencwaig Thermoacoustic microscopy
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JPS58184525A (ja) * 1982-04-22 1983-10-28 Furuno Electric Co Ltd 水中の水温測定装置
US4484820A (en) * 1982-05-25 1984-11-27 Therma-Wave, Inc. Method for evaluating the quality of the bond between two members utilizing thermoacoustic microscopy
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FR2634557A1 (fr) 1988-07-22 1990-01-26 Pluss Stauffer Ag Dispositif et procede de mesure simultanee dans un conduit, de la densite, concentration, vitesse d'ecoulement, debit et temperature d'un fluide liquide ou pateux par transmission ultrasonore
JP2686298B2 (ja) * 1988-12-27 1997-12-08 バブコツク日立株式会社 ガス温度計測装置と、これを用いたガス分析装置
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US6202480B1 (en) * 1998-04-02 2001-03-20 Agilent Technologies, Inc. Thermometric vapor sensor with evaporation surface having micropores
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EP1155318A1 (en) * 1999-02-25 2001-11-21 Metasensors, Inc. Methods and apparatus for real time fluid analysis
GB2379743B (en) * 2001-07-04 2005-05-25 Amersham Pharm Biotech Uk Ltd A method, a measuring cell and a system for measuring very small heat changes in a sample
US6789426B2 (en) * 2001-07-31 2004-09-14 Board Of Trustees Of The Leland Stanford Junior University Microfluidic channels with integrated ultrasonic transducers for temperature measurement and method

Also Published As

Publication number Publication date
JP2002286559A (ja) 2002-10-03
US6786633B2 (en) 2004-09-07
EP1231456A1 (en) 2002-08-14
US20020105999A1 (en) 2002-08-08
JP3923330B2 (ja) 2007-05-30
EP1231456B1 (en) 2013-01-23

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