CA2823926A1 - Ultrasonic measurement - Google Patents

Ultrasonic measurement Download PDF

Info

Publication number
CA2823926A1
CA2823926A1 CA2823926A CA2823926A CA2823926A1 CA 2823926 A1 CA2823926 A1 CA 2823926A1 CA 2823926 A CA2823926 A CA 2823926A CA 2823926 A CA2823926 A CA 2823926A CA 2823926 A1 CA2823926 A1 CA 2823926A1
Authority
CA
Canada
Prior art keywords
ultrasonic
item
time
operable
flight
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
CA2823926A
Other languages
English (en)
French (fr)
Inventor
Oliver SMITH
Michael R. Sutton
Mitchell PEPLOW
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.)
Lubrizol Corp
Original Assignee
Lubrizol Corp
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 Lubrizol Corp filed Critical Lubrizol Corp
Publication of CA2823926A1 publication Critical patent/CA2823926A1/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
    • G01N29/34—Generating the ultrasonic, sonic or infrasonic waves, e.g. electronic circuits specially adapted therefor
    • G01N29/346—Generating the ultrasonic, sonic or infrasonic waves, e.g. electronic circuits specially adapted therefor with amplitude characteristics, e.g. modulated signal
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
    • G01S15/88—Sonar systems specially adapted for specific applications
    • G01S15/89—Sonar systems specially adapted for specific applications for mapping or imaging
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
    • B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
    • B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
    • B06B1/02—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
    • B06B1/0207—Driving circuits
    • 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
    • G01N29/07—Analysing solids by measuring propagation velocity or propagation time of acoustic waves
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/58—Testing, adjusting or calibrating the diagnostic device

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Remote Sensing (AREA)
  • Radar, Positioning & Navigation (AREA)
  • General Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Analytical Chemistry (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Length Measuring Devices Characterised By Use Of Acoustic Means (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
CA2823926A 2011-01-06 2012-01-03 Ultrasonic measurement Abandoned CA2823926A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201161430229P 2011-01-06 2011-01-06
US61/430,229 2011-01-06
PCT/US2012/020047 WO2012094298A1 (en) 2011-01-06 2012-01-03 Ultrasonic measurement

Publications (1)

Publication Number Publication Date
CA2823926A1 true CA2823926A1 (en) 2012-07-12

Family

ID=45558382

Family Applications (2)

Application Number Title Priority Date Filing Date
CA2823926A Abandoned CA2823926A1 (en) 2011-01-06 2012-01-03 Ultrasonic measurement
CA2823923A Abandoned CA2823923A1 (en) 2011-01-06 2012-01-03 Improvements in or relating to ultrasound generating apparatus, and methods for generating ultrasound

Family Applications After (1)

Application Number Title Priority Date Filing Date
CA2823923A Abandoned CA2823923A1 (en) 2011-01-06 2012-01-03 Improvements in or relating to ultrasound generating apparatus, and methods for generating ultrasound

Country Status (8)

Country Link
US (2) US9335305B2 (enExample)
EP (2) EP2649468B1 (enExample)
JP (2) JP5792321B2 (enExample)
KR (2) KR20140040692A (enExample)
CN (2) CN103380386B (enExample)
CA (2) CA2823926A1 (enExample)
DK (2) DK2649468T3 (enExample)
WO (2) WO2012094298A1 (enExample)

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CN105855230A (zh) * 2016-04-07 2016-08-17 马宁 一种模具超声波清洗机声波发生器
CN105973997A (zh) * 2016-04-28 2016-09-28 长沙金码高科技实业有限公司 一种超声波收发器
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US10386336B2 (en) * 2016-08-24 2019-08-20 Imam Abdulrahman Bin Faisal University Ultrasonic pulse velocity tester
US11307063B2 (en) 2016-12-23 2022-04-19 Gtc Law Group Pc & Affiliates Inspection robot for horizontal tube inspection having vertically positionable sensor carriage
US12358141B2 (en) 2016-12-23 2025-07-15 Gecko Robotics, Inc. Systems, methods, and apparatus for providing interactive inspection map for inspection robot
US12162160B2 (en) 2016-12-23 2024-12-10 Gecko Robotics, Inc. System, apparatus and method for improved location identification with prism
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JP7276744B2 (ja) 2019-02-26 2023-05-18 国立大学法人豊橋技術科学大学 超音波検査装置及び超音波検査方法
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CN110530978B (zh) * 2019-08-27 2022-06-21 南昌航空大学 高温铸锻件持续检测电磁超声探头、探伤装置及探伤方法
CN111721966A (zh) * 2020-06-29 2020-09-29 北京奥特美克科技股份有限公司 基于时差法的流速测量方法、装置、设备及可读存储介质
US20220061807A1 (en) * 2020-08-26 2022-03-03 University Of Southern California Actively damped ultrasonic transducer
CN112684456B (zh) * 2020-12-22 2024-05-17 安徽配隆天环保科技有限公司 一种无人机超声立体成像模型系统
US11865698B2 (en) 2021-04-20 2024-01-09 Gecko Robotics, Inc. Inspection robot with removeable interface plates and method for configuring payload interfaces
US11971389B2 (en) 2021-04-22 2024-04-30 Gecko Robotics, Inc. Systems, methods, and apparatus for ultra-sonic inspection of a surface
KR102568815B1 (ko) * 2021-10-12 2023-08-22 한국건설기술연구원 콘크리트 비파괴검사를 위한 초음파 tof 추정 자동화 장치 및 방법
US12247952B2 (en) 2021-10-21 2025-03-11 Council Of Scientific And Industrial Research Ultrasonic pulse velocity tester device with threshold error correction
KR102791941B1 (ko) * 2022-03-29 2025-04-08 서울대학교산학협력단 박막 두께 측정장치 및 방법
CN119585642A (zh) * 2022-07-29 2025-03-07 株式会社村田制作所 物体感测装置
CN115365098B (zh) * 2022-08-02 2024-09-27 山东科技大学 一种cmut传感器的频率追踪电路
CN116642442B (zh) * 2023-05-27 2025-03-25 东北电力大学 一种多角度超声检测换热污垢厚度方法、系统及装置
US20250068190A1 (en) * 2023-08-21 2025-02-27 Saudi Arabian Oil Company Monitoring Corrosion and Flushing Corrosive Media from Dead Legs in Piping

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Also Published As

Publication number Publication date
EP2649468A1 (en) 2013-10-16
JP5792321B2 (ja) 2015-10-07
KR20140040692A (ko) 2014-04-03
EP2661329A1 (en) 2013-11-13
DK2649468T3 (da) 2014-11-03
CN103384571A (zh) 2013-11-06
JP2014503072A (ja) 2014-02-06
EP2661329B1 (en) 2014-09-10
EP2649468B1 (en) 2014-09-10
JP5993871B2 (ja) 2016-09-14
JP2014507643A (ja) 2014-03-27
CN103380386A (zh) 2013-10-30
WO2012094298A1 (en) 2012-07-12
US9335305B2 (en) 2016-05-10
US20140224023A1 (en) 2014-08-14
KR20130137203A (ko) 2013-12-16
CN103380386B (zh) 2016-01-20
DK2661329T3 (da) 2014-10-13
US9341602B2 (en) 2016-05-17
CN103384571B (zh) 2016-03-30
CA2823923A1 (en) 2012-07-12
WO2012094294A1 (en) 2012-07-12
US20140020468A1 (en) 2014-01-23

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Legal Events

Date Code Title Description
FZDE Discontinued

Effective date: 20180103