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SG10201701420WA - Inspection of Structures - Google Patents

Inspection of Structures

Info

Publication number
SG10201701420WA
SG10201701420WA SG10201701420WA SG10201701420WA SG10201701420WA SG 10201701420W A SG10201701420W A SG 10201701420WA SG 10201701420W A SG10201701420W A SG 10201701420WA SG 10201701420W A SG10201701420W A SG 10201701420WA SG 10201701420W A SG10201701420W A SG 10201701420WA
Authority
SG
Singapore
Prior art keywords
inspection
structures
Prior art date
Application number
SG10201701420WA
Inventor
Ivan Pelivanov
William P Motzer
Matthew O'donnell
Steven Kenneth Brady
Gary Ernest Georgeson
Jeffrey Reyner Kollgaard
Clarence Lavere Gordon
Jill Paisley Bingham
Alan F Stewart
James C Kennedy
Original Assignee
Boeing Co
Univ Washington
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, Univ Washington filed Critical Boeing Co
Publication of SG10201701420WA publication Critical patent/SG10201701420WA/en

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
    • G01N29/04—Analysing solids
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M99/00—Subject matter not provided for in other groups of this subclass
    • G01M99/005—Testing of complete machines, e.g. washing-machines or mobile phones
    • 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
    • G01N29/041—Analysing solids on the surface of the material, e.g. using Lamb, Rayleigh or 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
    • G01N29/04—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
    • G01N29/22—Details, e.g. general constructional or apparatus details
    • G01N29/225—Supports, positioning or alignment in moving situation
    • 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
    • G01N29/22—Details, e.g. general constructional or apparatus details
    • G01N29/24—Probes
    • G01N29/2418—Probes using optoacoustic interaction with the material, e.g. laser radiation, photoacoustics
    • 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
    • G01N29/22—Details, e.g. general constructional or apparatus details
    • G01N29/26—Arrangements for orientation or scanning by relative movement of the head and the sensor
    • G01N29/265—Arrangements for orientation or scanning by relative movement of the head and the sensor by moving the sensor relative to a stationary material
    • 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
    • G01N29/22—Details, e.g. general constructional or apparatus details
    • G01N29/32—Arrangements for suppressing undesired influences, e.g. temperature or pressure variations, compensating for signal noise
    • 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
    • G01N29/36—Detecting the response signal, e.g. electronic circuits specially adapted therefor
    • 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
    • G01N29/4409—Processing the detected response signal, e.g. electronic circuits specially adapted therefor by comparison
    • 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
    • G01N29/48—Processing the detected response signal, e.g. electronic circuits specially adapted therefor by amplitude comparison
    • 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
    • G01N2291/01—Indexing codes associated with the measuring variable
    • G01N2291/011—Velocity or travel time
    • 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
    • G01N2291/023—Solids
    • 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
    • G01N2291/023—Solids
    • G01N2291/0231—Composite or layered materials
    • 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
    • G01N2291/023—Solids
    • G01N2291/0232—Glass, ceramics, concrete or stone
    • 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
    • G01N2291/023—Solids
    • G01N2291/0234—Metals, e.g. steel
    • 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
    • G01N2291/023—Solids
    • G01N2291/0235—Plastics; polymers; soft materials, e.g. rubber
    • 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
    • G01N2291/042—Wave modes
    • G01N2291/0421—Longitudinal waves
    • 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
    • G01N2291/042—Wave modes
    • G01N2291/0422—Shear waves, transverse waves, horizontally polarised waves
    • 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
    • G01N2291/042—Wave modes
    • G01N2291/0423—Surface waves, e.g. Rayleigh waves, Love waves
    • 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
    • G01N2291/26—Scanned objects
    • G01N2291/267—Welds
    • 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
    • G01N2291/26—Scanned objects
    • G01N2291/269—Various geometry objects
    • G01N2291/2694—Wings or other aircraft parts

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Acoustics & Sound (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
SG10201701420WA 2016-02-29 2017-02-22 Inspection of Structures SG10201701420WA (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US15/056,684 US10126273B2 (en) 2016-02-29 2016-02-29 Inspection of structures

Publications (1)

Publication Number Publication Date
SG10201701420WA true SG10201701420WA (en) 2017-09-28

Family

ID=57394442

Family Applications (1)

Application Number Title Priority Date Filing Date
SG10201701420WA SG10201701420WA (en) 2016-02-29 2017-02-22 Inspection of Structures

Country Status (6)

Country Link
US (1) US10126273B2 (en)
EP (1) EP3211415B1 (en)
JP (1) JP6869042B2 (en)
KR (1) KR102824117B1 (en)
CN (1) CN107132277B (en)
SG (1) SG10201701420WA (en)

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* Cited by examiner, † Cited by third party
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EP3441755B1 (en) * 2016-04-06 2025-07-02 Subaru Corporation Aircraft structural object and ultrasonic inspection method
US10113951B2 (en) 2016-04-22 2018-10-30 The Boeing Company Apparatus, systems, and methods for inspecting a part
US10739128B2 (en) * 2018-02-26 2020-08-11 The Boeing Company Laser scanner scanning using a computer numerical controlled (CNC) system for movement
US11287507B2 (en) * 2018-04-30 2022-03-29 The Boeing Company System and method for testing a structure using laser ultrasound
CN109238970A (en) * 2018-08-17 2019-01-18 河北省特种设备监督检验研究院 A kind of novel detection device
US10801973B2 (en) * 2018-10-04 2020-10-13 The Boeing Company Composite structure bondline inspection
US11073500B2 (en) 2018-11-07 2021-07-27 The Boeing Company Systems and methods for automatic alignment and focusing of light in laser ultrasound testing
US11143628B2 (en) * 2019-07-15 2021-10-12 The Boeing Company Joint inspection system and methods of inspecting a joint in a structure
US11548161B2 (en) 2020-05-14 2023-01-10 The Boeing Company Methods of performing a plurality of operations within a region of a part utilizing an end effector of a robot and robots that perform the methods
US11821848B2 (en) * 2020-05-28 2023-11-21 University Of South Carolina Laser-based non-destructive spike defect inspection system
EP3940338B1 (en) * 2020-07-15 2025-04-09 The Boeing Company Characterizing internal structures via ultrasound
US12306638B2 (en) 2020-11-18 2025-05-20 The Boeing Company Methods and scan systems for analyzing an object
US11639914B2 (en) 2020-12-16 2023-05-02 The Boeing Company Non-destructive test systems with infrared thermography assemblies and ultrasonic test assemblies, and associated methods
US12019050B2 (en) 2021-04-07 2024-06-25 The Boeing Company Ultrasound inspection system and method
CN114858920B (en) * 2022-05-17 2023-06-30 东方电气集团东方电机有限公司 Ultrasonic-based generator end part root crack identification method
KR102842452B1 (en) 2024-12-27 2025-08-06 주식회사 뷰온 True-false defect detection system using deep learning algorithm-based ultrasound scan data and the method of thereof

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2168413C (en) * 1995-01-31 2000-04-18 Kouki Okazaki Underwater laser processing method and apparatus
US6945114B2 (en) * 2002-11-25 2005-09-20 The Johns Hopkins University Laser-air, hybrid, ultrasonic testing of railroad tracks
US7463364B2 (en) * 2003-07-31 2008-12-09 Ler Technologies, Inc. Electro-optic sensor
EP1716034A1 (en) * 2004-01-26 2006-11-02 Force Technology Detecting rail defects
US7327448B2 (en) * 2004-07-29 2008-02-05 Optech Ventures Llc Laser-ultrasonic detection of flip chip attachment defects
JP4785151B2 (en) 2006-07-11 2011-10-05 財団法人電力中央研究所 Ultrasonic flaw detection apparatus and method
EP1890140A1 (en) * 2006-08-16 2008-02-20 Siemens Aktiengesellschaft Method for checking the joint structure of a welded joint
KR100822680B1 (en) 2007-02-07 2008-04-18 한국원자력연구원 Laser Ultrasonic Testing Apparatus and Method for Measuring Microdefects
WO2008106199A1 (en) * 2007-02-28 2008-09-04 Rudolph Technologies, Inc. Characterization with picosecond ultrasonics of metal portions of samples potentially subject to erosion
US8368289B2 (en) 2008-04-10 2013-02-05 SpectraQuest, Inc. Nondestructive testing apparatus and method
US9250213B1 (en) 2011-06-14 2016-02-02 The Boeing Company Ultrasound inspection system for inspecting a test object with non-planar features
US9188566B2 (en) 2012-06-19 2015-11-17 The Boeing Company Ultrasound inspection system of limited access composite structures
US9625423B2 (en) 2012-10-30 2017-04-18 The Boeing Company System and method for testing a composite structure using a laser ultrasound testing system
CN105092595B (en) * 2015-08-31 2018-03-02 哈尔滨工业大学（威海） Photoacoustic elastic imaging method and device applied to rail examination

Also Published As

Publication number Publication date
JP2017198655A (en) 2017-11-02
US20170248551A1 (en) 2017-08-31
KR102824117B1 (en) 2025-06-20
KR20170101834A (en) 2017-09-06
US10126273B2 (en) 2018-11-13
EP3211415B1 (en) 2020-04-29
EP3211415A1 (en) 2017-08-30
JP6869042B2 (en) 2021-05-12
CN107132277A (en) 2017-09-05
CN107132277B (en) 2021-08-17

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