FR2823853B1 - Procede de mesure par ondes sonores et ultrasonores - Google Patents

Procede de mesure par ondes sonores et ultrasonores

Info

Publication number
FR2823853B1
FR2823853B1 FR0105496A FR0105496A FR2823853B1 FR 2823853 B1 FR2823853 B1 FR 2823853B1 FR 0105496 A FR0105496 A FR 0105496A FR 0105496 A FR0105496 A FR 0105496A FR 2823853 B1 FR2823853 B1 FR 2823853B1
Authority
FR
France
Prior art keywords
sound
ultrasonic wave
measurement method
wave measurement
ultrasonic
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.)
Expired - Lifetime
Application number
FR0105496A
Other languages
English (en)
Other versions
FR2823853A1 (fr
Inventor
Stephane Gautier
Jerome Idier
Daniel Villard
Frederic Champagnat
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.)
Electricite de France SA
Original Assignee
Electricite de France 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 Electricite de France SA filed Critical Electricite de France SA
Priority to FR0105496A priority Critical patent/FR2823853B1/fr
Priority to PCT/FR2002/001353 priority patent/WO2002086485A1/fr
Publication of FR2823853A1 publication Critical patent/FR2823853A1/fr
Application granted granted Critical
Publication of FR2823853B1 publication Critical patent/FR2823853B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G01N29/52—Processing the detected response signal, e.g. electronic circuits specially adapted therefor using inversion methods other that spectral analysis, e.g. conjugated gradient inversion
    • 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
    • G01N29/04—Analysing solids
    • G01N29/043—Analysing solids in the interior, e.g. by shear 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
    • G01N29/44—Processing the detected response signal, e.g. electronic circuits specially adapted therefor
    • G01N29/4472—Mathematical theories or simulation
    • 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
    • G01N2291/0289—Internal structure, e.g. defects, grain size, texture
    • 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
    • G01N2291/04—Wave modes and trajectories
    • G01N2291/044—Internal reflections (echoes), e.g. on walls or defects
    • 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
    • G01N2291/04—Wave modes and trajectories
    • G01N2291/045—External reflections, e.g. on reflectors
    • 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
    • G01N2291/04—Wave modes and trajectories
    • G01N2291/056—Angular incidence, angular propagation

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pathology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Analytical Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Mathematical Analysis (AREA)
  • Pure & Applied Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Algebra (AREA)
  • Mathematical Optimization (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Acoustics & Sound (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
FR0105496A 2001-04-24 2001-04-24 Procede de mesure par ondes sonores et ultrasonores Expired - Lifetime FR2823853B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR0105496A FR2823853B1 (fr) 2001-04-24 2001-04-24 Procede de mesure par ondes sonores et ultrasonores
PCT/FR2002/001353 WO2002086485A1 (fr) 2001-04-24 2002-04-19 Procede de mesure par ondes sonores et ultrasonores

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0105496A FR2823853B1 (fr) 2001-04-24 2001-04-24 Procede de mesure par ondes sonores et ultrasonores

Publications (2)

Publication Number Publication Date
FR2823853A1 FR2823853A1 (fr) 2002-10-25
FR2823853B1 true FR2823853B1 (fr) 2003-09-05

Family

ID=8862627

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0105496A Expired - Lifetime FR2823853B1 (fr) 2001-04-24 2001-04-24 Procede de mesure par ondes sonores et ultrasonores

Country Status (2)

Country Link
FR (1) FR2823853B1 (fr)
WO (1) WO2002086485A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103728378A (zh) * 2013-12-28 2014-04-16 中原工学院 倒频谱测量吸声系数的方法
CN111307430B (zh) * 2020-02-21 2022-03-08 四川赛康智能科技股份有限公司 一种gis机械缺陷定位装置及其缺陷判定、定位方法
CN113187465B (zh) * 2021-05-31 2024-01-26 中国石油大学(北京) 非凝析气体吞吐三维物理模型的流体动态监测方法及系统
CN114235241B (zh) * 2021-11-30 2022-11-18 哈尔滨工业大学 基于莫尔圆应力原理的非线性超声应力检测方法及装置、复合材料平面应力检测方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4088029A (en) * 1972-07-14 1978-05-09 Kabushikikaisha Tokyo Keiki Ultrasonic flaw detector
DE2945912C2 (de) * 1979-11-14 1982-12-23 Krautkrämer, GmbH, 5000 Köln Verfahren zur räumlichen Bestimmung von Inhomogenitäten bei der zerstörungsfreien Prüfung von Werkstoffen nach der Ultraschall-Impuls-Echo-Methode
US5471878A (en) * 1993-09-27 1995-12-05 General Electric Company Method of suppressing grain noise in ultrasonic waveform data by 3D filtering
AU2285197A (en) * 1996-04-18 1997-11-12 Ramseier, Hans-Ulrich Characterisation of objects by means of ultrasonic waves
US6200266B1 (en) * 1998-03-31 2001-03-13 Case Western Reserve University Method and apparatus for ultrasound imaging using acoustic impedance reconstruction

Also Published As

Publication number Publication date
WO2002086485A1 (fr) 2002-10-31
FR2823853A1 (fr) 2002-10-25

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