SG10202006284UA - Joint inspection system and methods of inspecting a joint in a structure - Google Patents

Joint inspection system and methods of inspecting a joint in a structure

Info

Publication number
SG10202006284UA
SG10202006284UA SG10202006284UA SG10202006284UA SG10202006284UA SG 10202006284U A SG10202006284U A SG 10202006284UA SG 10202006284U A SG10202006284U A SG 10202006284UA SG 10202006284U A SG10202006284U A SG 10202006284UA SG 10202006284U A SG10202006284U A SG 10202006284UA
Authority
SG
Singapore
Prior art keywords
joint
inspecting
methods
inspection system
joint inspection
Prior art date
Application number
SG10202006284UA
Inventor
Brian Jay Tillotson
Original Assignee
Boeing Co
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 Boeing Co filed Critical Boeing Co
Publication of SG10202006284UA publication Critical patent/SG10202006284UA/en

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00Investigating 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
    • G01N29/22Details, e.g. general constructional or apparatus details
    • G01N29/24Probes
    • G01N29/2431Probes using other means for acoustic excitation, e.g. heat, microwaves, electron beams
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00Investigating 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
    • G01N29/04Analysing solids
    • G01N29/07Analysing solids by measuring propagation velocity or propagation time of acoustic waves
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00Investigating 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
    • G01N29/04Analysing solids
    • G01N29/11Analysing solids by measuring attenuation of acoustic waves
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00Investigating 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
    • G01N29/22Details, e.g. general constructional or apparatus details
    • G01N29/223Supports, positioning or alignment in fixed situation
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00Investigating 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
    • G01N29/44Processing the detected response signal, e.g. electronic circuits specially adapted therefor
    • G01N29/4409Processing the detected response signal, e.g. electronic circuits specially adapted therefor by comparison
    • G01N29/4427Processing the detected response signal, e.g. electronic circuits specially adapted therefor by comparison with stored values, e.g. threshold values
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00Investigating 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
    • G01N29/44Processing the detected response signal, e.g. electronic circuits specially adapted therefor
    • G01N29/48Processing the detected response signal, e.g. electronic circuits specially adapted therefor by amplitude comparison
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00Indexing codes associated with group G01N29/00
    • G01N2291/01Indexing codes associated with the measuring variable
    • G01N2291/011Velocity or travel time
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00Indexing codes associated with group G01N29/00
    • G01N2291/01Indexing codes associated with the measuring variable
    • G01N2291/015Attenuation, scattering
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00Indexing codes associated with group G01N29/00
    • G01N2291/02Indexing codes associated with the analysed material
    • G01N2291/028Material parameters
    • G01N2291/02827Elastic parameters, strength or force
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00Indexing codes associated with group G01N29/00
    • G01N2291/02Indexing codes associated with the analysed material
    • G01N2291/028Material parameters
    • G01N2291/0289Internal structure, e.g. defects, grain size, texture
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00Indexing codes associated with group G01N29/00
    • G01N2291/26Scanned objects
    • G01N2291/267Welds

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • General Health & Medical Sciences (AREA)
  • Acoustics & Sound (AREA)
  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Particle Accelerators (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
SG10202006284UA 2019-07-15 2020-06-30 Joint inspection system and methods of inspecting a joint in a structure SG10202006284UA (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US16/512,113 US11143628B2 (en) 2019-07-15 2019-07-15 Joint inspection system and methods of inspecting a joint in a structure

Publications (1)

Publication Number Publication Date
SG10202006284UA true SG10202006284UA (en) 2021-02-25

Family

ID=71574958

Family Applications (1)

Application Number Title Priority Date Filing Date
SG10202006284UA SG10202006284UA (en) 2019-07-15 2020-06-30 Joint inspection system and methods of inspecting a joint in a structure

Country Status (6)

Country Link
US (1) US11143628B2 (en)
EP (1) EP3767288B1 (en)
JP (1) JP2021039090A (en)
CN (1) CN112229917A (en)
CA (1) CA3086743A1 (en)
SG (1) SG10202006284UA (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11320476B2 (en) * 2019-07-15 2022-05-03 The Boeing Company Eddy current system for use with electrically-insulative structures and methods for inductively heating or inductively inspecting

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4543486A (en) * 1983-05-20 1985-09-24 The United States Of America As Represented By The Secretary Of The Army Method and apparatus for using a photoacoustic effect for controlling various processes utilizing laser and ion beams, and the like
WO2012023031A2 (en) * 2010-08-19 2012-02-23 Dh Technologies Development Pte. Ltd. Method and system for increasing the dynamic range of ion detectors
US9594058B2 (en) * 2014-09-29 2017-03-14 Bell Helicopter Textron Inc. Implementing steep delta wave technique to inspect joints

Also Published As

Publication number Publication date
US20210018471A1 (en) 2021-01-21
US11143628B2 (en) 2021-10-12
CA3086743A1 (en) 2021-01-15
EP3767288A1 (en) 2021-01-20
CN112229917A (en) 2021-01-15
EP3767288B1 (en) 2024-01-31
JP2021039090A (en) 2021-03-11

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