AR018918A1 - Aparato y metodo para determinar la velocidad del sonido en un gas - Google Patents
Aparato y metodo para determinar la velocidad del sonido en un gasInfo
- Publication number
- AR018918A1 AR018918A1 ARP990102996A ARP990102996A AR018918A1 AR 018918 A1 AR018918 A1 AR 018918A1 AR P990102996 A ARP990102996 A AR P990102996A AR P990102996 A ARP990102996 A AR P990102996A AR 018918 A1 AR018918 A1 AR 018918A1
- Authority
- AR
- Argentina
- Prior art keywords
- sound
- gas
- speed
- determining
- resonator
- Prior art date
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
- G01N29/036—Analysing fluids by measuring frequency or resonance of acoustic waves
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
- G01H5/00—Measuring propagation velocity of ultrasonic, sonic or infrasonic waves, e.g. of pressure waves
Abstract
Un método y un aparato para determinar la velocidad del sonido en un gas. Un transmisor acustico está dispuesto para aplicar una senal acustica al interiorde un resonador y un receptor acustico está dispuesto para detectar la amplitud de la senalacu stica en el interior del resonador. Un medio de controldetermina la velocidad del sonido en el gas dentro del resonador a partir de la frecuencia de un modo de resonancia no-radial detectado.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB9813509.8A GB9813509D0 (en) | 1998-06-24 | 1998-06-24 | Measuring the speed of sound of a gas |
Publications (1)
Publication Number | Publication Date |
---|---|
AR018918A1 true AR018918A1 (es) | 2001-12-12 |
Family
ID=10834220
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP990102996A AR018918A1 (es) | 1998-06-24 | 1999-06-22 | Aparato y metodo para determinar la velocidad del sonido en un gas |
Country Status (13)
Country | Link |
---|---|
US (1) | US6481288B1 (es) |
EP (1) | EP1099112B1 (es) |
JP (1) | JP3494992B2 (es) |
KR (1) | KR100417969B1 (es) |
AR (1) | AR018918A1 (es) |
AU (1) | AU746704B2 (es) |
BR (1) | BR9911462A (es) |
CA (1) | CA2334974C (es) |
DE (1) | DE69912285T2 (es) |
ES (1) | ES2212565T3 (es) |
GB (2) | GB9813509D0 (es) |
MX (1) | MXPA00012619A (es) |
WO (1) | WO1999067629A1 (es) |
Families Citing this family (53)
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US7275421B2 (en) | 2002-01-23 | 2007-10-02 | Cidra Corporation | Apparatus and method for measuring parameters of a mixture having solid particles suspended in a fluid flowing in a pipe |
US7328624B2 (en) | 2002-01-23 | 2008-02-12 | Cidra Corporation | Probe for measuring parameters of a flowing fluid and/or multiphase mixture |
US20040168523A1 (en) | 2002-11-12 | 2004-09-02 | Fernald Mark R. | Apparatus having an array of piezoelectric film sensors for measuring parameters of a process flow within a pipe |
CA2486732C (en) * | 2002-04-10 | 2012-10-02 | Cidra Corporation | Probe for measuring parameters of a flowing fluid and/or multiphase mixture |
US7165464B2 (en) | 2002-11-15 | 2007-01-23 | Cidra Corporation | Apparatus and method for providing a flow measurement compensated for entrained gas |
WO2004048906A2 (en) | 2002-11-22 | 2004-06-10 | Cidra Corporation | Method for calibrating a flow meter having an array of sensors |
WO2004063741A2 (en) | 2003-01-13 | 2004-07-29 | Cidra Corporation | Apparatus for measuring parameters of a flowing multiphase fluid mixture |
WO2004065912A2 (en) | 2003-01-21 | 2004-08-05 | Cidra Corporation | Apparatus and method for measuring unsteady pressures within a large diameter pipe |
US7343818B2 (en) | 2003-01-21 | 2008-03-18 | Cidra Corporation | Apparatus and method of measuring gas volume fraction of a fluid flowing within a pipe |
US20060048583A1 (en) | 2004-08-16 | 2006-03-09 | Gysling Daniel L | Total gas meter using speed of sound and velocity measurements |
EP1590637B1 (en) | 2003-01-21 | 2008-11-05 | Expro Meters, Inc. | An apparatus and method of measuring gas volume fraction of a fluid flowing within a pipe |
EP1590636B1 (en) | 2003-01-21 | 2012-03-14 | Cidra Corporate Services, Inc. | Measurement of entrained and dissolved gases in process flow lines |
US7146864B2 (en) | 2003-03-04 | 2006-12-12 | Cidra Corporation | Apparatus having a multi-band sensor assembly for measuring a parameter of a fluid flow flowing within a pipe |
US7197942B2 (en) | 2003-06-05 | 2007-04-03 | Cidra Corporation | Apparatus for measuring velocity and flow rate of a fluid having a non-negligible axial mach number using an array of sensors |
US7121152B2 (en) | 2003-06-06 | 2006-10-17 | Cidra Corporation | Portable flow measurement apparatus having an array of sensors |
US7623976B2 (en) | 2003-06-24 | 2009-11-24 | Cidra Corporate Services, Inc. | System of distributed configurable flowmeters |
WO2005003695A1 (en) | 2003-06-24 | 2005-01-13 | Cidra Corporation | Characterizing unsteady pressures in pipes using optical measurement devices |
US7197938B2 (en) | 2003-06-24 | 2007-04-03 | Cidra Corporation | Contact-based transducers for characterizing unsteady pressures in pipes |
US7150202B2 (en) | 2003-07-08 | 2006-12-19 | Cidra Corporation | Method and apparatus for measuring characteristics of core-annular flow |
US7127360B2 (en) | 2003-07-15 | 2006-10-24 | Cidra Corporation | Dual function flow measurement apparatus having an array of sensors |
US7882750B2 (en) | 2003-08-01 | 2011-02-08 | Cidra Corporate Services, Inc. | Method and apparatus for measuring parameters of a fluid flowing within a pipe using a configurable array of sensors |
US7253742B2 (en) | 2003-08-01 | 2007-08-07 | Cidra Corporation | Method and apparatus for measuring parameters of a fluid flowing within a pipe using a configurable array of sensors |
US7322251B2 (en) | 2003-08-01 | 2008-01-29 | Cidra Corporation | Method and apparatus for measuring a parameter of a high temperature fluid flowing within a pipe using an array of piezoelectric based flow sensors |
WO2005015135A2 (en) | 2003-08-08 | 2005-02-17 | Cidra Corporation | Piezocable based sensor for measuring unsteady pressures inside a pipe |
US7110893B2 (en) | 2003-10-09 | 2006-09-19 | Cidra Corporation | Method and apparatus for measuring a parameter of a fluid flowing within a pipe using an array of sensors |
US7171315B2 (en) | 2003-11-25 | 2007-01-30 | Cidra Corporation | Method and apparatus for measuring a parameter of a fluid flowing within a pipe using sub-array processing |
WO2005059479A1 (en) | 2003-12-11 | 2005-06-30 | Cidra Corporation | Method and apparatus for determining a quality metric of a measurement of a fluid parameter |
US7367239B2 (en) | 2004-03-23 | 2008-05-06 | Cidra Corporation | Piezocable based sensor for measuring unsteady pressures inside a pipe |
CA2568349C (en) | 2004-05-17 | 2013-07-16 | Cidra Corporation | Apparatus and method for measuring compositional parameters of a mixture |
WO2010120258A2 (en) | 2005-03-17 | 2010-10-21 | Cidra Corporation | An apparatus and method of processing data to improve the performance of a flow monitoring system |
EP1886098B1 (en) | 2005-05-27 | 2016-03-09 | Expro Meters, Inc. | An apparatus and method for measuring a parameter of a multiphase flow |
CN101203750B (zh) * | 2005-06-17 | 2010-12-08 | 马奎特紧急护理公司 | 对气体中声速的压力引发的温度影响的减小的方法 |
EP3045905B1 (en) | 2005-06-17 | 2018-02-07 | Maquet Critical Care AB | Reduction of pressure induced temperature influence on the speed of sound in a gas |
AU2006268266B2 (en) | 2005-07-07 | 2011-12-08 | Expro Meters, Inc. | Wet gas metering using a differential pressure based flow meter with a sonar based flow meter |
US7603916B2 (en) | 2005-07-07 | 2009-10-20 | Expro Meters, Inc. | Wet gas metering using a differential pressure and a sonar based flow meter |
WO2007136788A2 (en) | 2006-05-16 | 2007-11-29 | Cidra Corporation | Apparatus and method for determining a parameter in a wet gas flow |
WO2008060942A2 (en) | 2006-11-09 | 2008-05-22 | Cidra Corporation | Apparatus and method for measuring a fluid flow parameter within an internal passage of an elongated body |
US8346491B2 (en) | 2007-02-23 | 2013-01-01 | Expro Meters, Inc. | Sonar-based flow meter operable to provide product identification |
US8229686B2 (en) * | 2007-06-28 | 2012-07-24 | Expro Meters, Inc. | Apparatus and method for measuring liquid and gas flow rates in a stratified multi-phase flow |
US8862411B2 (en) * | 2007-08-24 | 2014-10-14 | Expro Meters, Inc. | Velocity and impingement method for determining parameters of a particle/fluid flow |
US8612154B2 (en) * | 2007-10-23 | 2013-12-17 | Schlumberger Technology Corporation | Measurement of sound speed of downhole fluid by helmholtz resonator |
US7831398B2 (en) * | 2007-12-20 | 2010-11-09 | Expro Meters, Inc. | Method for quantifying varying propagation characteristics of normal incident ultrasonic signals as used in correlation based flow measurement |
US8061186B2 (en) | 2008-03-26 | 2011-11-22 | Expro Meters, Inc. | System and method for providing a compositional measurement of a mixture having entrained gas |
US7963177B2 (en) * | 2008-04-10 | 2011-06-21 | Expro Meters, Inc. | Apparatus for attenuating ultrasonic waves propagating within a pipe wall |
US8286466B2 (en) | 2008-06-05 | 2012-10-16 | Expro Meters, Inc. | Method and apparatus for making a water cut determination using a sequestered liquid-continuous stream |
US7975559B2 (en) * | 2008-07-03 | 2011-07-12 | Expro Meters, Inc. | Apparatus for attenuating ultrasonic waves propagating within a pipe wall |
US20120216876A1 (en) * | 2010-11-16 | 2012-08-30 | Impulse Devices Inc. | Suppression and Separation of Interactive Acoustic Modes in a Fluid-Filled Resonator |
EP2853871B1 (en) * | 2013-09-27 | 2016-03-30 | Alstom Technology Ltd | Method for determining the temperature inside a combustor |
US9546941B2 (en) * | 2015-05-04 | 2017-01-17 | Caterpillar Inc. | Method and system for estimating the specific gravity of an unknown fuel source in a multi-fuel engine |
US11029284B2 (en) | 2018-02-08 | 2021-06-08 | South Dakota Board Of Regents | Acoustic resonance chamber |
JP7179478B2 (ja) * | 2018-04-10 | 2022-11-29 | Tianma Japan株式会社 | 気体センサ及び気体検出方法 |
GB201820883D0 (en) | 2018-12-20 | 2019-02-06 | Sentec Ltd | Gas speed-of-sound sensor heaving optimal shape |
WO2021030793A2 (en) | 2019-08-15 | 2021-02-18 | Massachusetts Institute Of Technology | Rhinometric sensing and gas detection |
Family Cites Families (14)
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US4233843A (en) * | 1978-10-30 | 1980-11-18 | Electric Power Research Institute, Inc. | Method and means for measuring temperature using acoustical resonators |
US4869097A (en) * | 1988-03-23 | 1989-09-26 | Rockwell International Corporation | Sonic gas pressure gauge |
US4890687A (en) * | 1989-04-17 | 1990-01-02 | Mobil Oil Corporation | Borehole acoustic transmitter |
US5060507A (en) * | 1989-06-21 | 1991-10-29 | John Urmson | Method and apparatus for fluid mixture monitoring, constituent analysis, and composition control |
US5060506A (en) * | 1989-10-23 | 1991-10-29 | Douglas David W | Method and apparatus for monitoring the content of binary gas mixtures |
US5211052A (en) * | 1990-10-11 | 1993-05-18 | Sparktech | Aeroacoustic gas composition monitor |
GB2251308B (en) * | 1990-12-22 | 1994-09-07 | Schlumberger Ind Ltd | Sensors |
NO173035C (no) * | 1991-05-31 | 1993-10-13 | Geco As | Kalibrering av seismisk kabel i en helmholzresonator |
FI88209C (fi) * | 1992-04-14 | 1993-04-13 | Kytoelae Instrumenttitehdas | Foerfarande och anordning vid akustisk stroemmaetning foer att foersaekra sig om den funktionsfoermaoga |
US5697346A (en) * | 1993-05-28 | 1997-12-16 | Servojet Products International | Method for using sonic gas-fueled internal combustion engine control system |
US5533402A (en) * | 1994-05-11 | 1996-07-09 | Artann Corporation | Method and apparatus for measuring acoustic parameters in liquids using cylindrical ultrasonic standing waves |
US5625140A (en) * | 1995-12-12 | 1997-04-29 | Lucent Technologies Inc. | Acoustic analysis of gas mixtures |
US6116080A (en) * | 1998-04-17 | 2000-09-12 | Lorex Industries, Inc. | Apparatus and methods for performing acoustical measurements |
GB9813514D0 (en) * | 1998-06-24 | 1998-08-19 | British Gas Plc | Frequency determination |
-
1998
- 1998-06-24 GB GBGB9813509.8A patent/GB9813509D0/en not_active Ceased
-
1999
- 1999-06-17 BR BR9911462-3A patent/BR9911462A/pt not_active IP Right Cessation
- 1999-06-17 JP JP2000556237A patent/JP3494992B2/ja not_active Expired - Fee Related
- 1999-06-17 ES ES99926640T patent/ES2212565T3/es not_active Expired - Lifetime
- 1999-06-17 KR KR10-2000-7014707A patent/KR100417969B1/ko not_active IP Right Cessation
- 1999-06-17 WO PCT/GB1999/001931 patent/WO1999067629A1/en active IP Right Grant
- 1999-06-17 EP EP99926640A patent/EP1099112B1/en not_active Expired - Lifetime
- 1999-06-17 MX MXPA00012619A patent/MXPA00012619A/es unknown
- 1999-06-17 CA CA002334974A patent/CA2334974C/en not_active Expired - Fee Related
- 1999-06-17 AU AU43818/99A patent/AU746704B2/en not_active Ceased
- 1999-06-17 US US09/720,030 patent/US6481288B1/en not_active Expired - Fee Related
- 1999-06-17 GB GB9914031A patent/GB2338784B/en not_active Revoked
- 1999-06-17 DE DE69912285T patent/DE69912285T2/de not_active Expired - Fee Related
- 1999-06-22 AR ARP990102996A patent/AR018918A1/es active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
GB2338784B (en) | 2002-08-07 |
ES2212565T3 (es) | 2004-07-16 |
DE69912285T2 (de) | 2004-08-05 |
AU746704B2 (en) | 2002-05-02 |
CA2334974C (en) | 2004-04-06 |
CA2334974A1 (en) | 1999-12-29 |
GB2338784A (en) | 1999-12-29 |
KR100417969B1 (ko) | 2004-02-11 |
EP1099112B1 (en) | 2003-10-22 |
DE69912285D1 (de) | 2003-11-27 |
KR20010090704A (ko) | 2001-10-19 |
GB9813509D0 (en) | 1998-08-19 |
GB9914031D0 (en) | 1999-08-18 |
AU4381899A (en) | 2000-01-10 |
EP1099112A1 (en) | 2001-05-16 |
WO1999067629A1 (en) | 1999-12-29 |
JP3494992B2 (ja) | 2004-02-09 |
JP2002519634A (ja) | 2002-07-02 |
US6481288B1 (en) | 2002-11-19 |
MXPA00012619A (es) | 2003-02-10 |
BR9911462A (pt) | 2001-03-20 |
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Legal Events
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