JP5639995B2 - 後方散乱波を使用した異常の画像化 - Google Patents

後方散乱波を使用した異常の画像化 Download PDF

Info

Publication number
JP5639995B2
JP5639995B2 JP2011505055A JP2011505055A JP5639995B2 JP 5639995 B2 JP5639995 B2 JP 5639995B2 JP 2011505055 A JP2011505055 A JP 2011505055A JP 2011505055 A JP2011505055 A JP 2011505055A JP 5639995 B2 JP5639995 B2 JP 5639995B2
Authority
JP
Japan
Prior art keywords
wave
wave data
pulse
backscattered
sensors
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 - Fee Related
Application number
JP2011505055A
Other languages
English (en)
Japanese (ja)
Other versions
JP2011516897A5 (enExample
JP2011516897A (ja
Inventor
ジョン−ベム イン，
ジョン−ベム イン，
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.)
Boeing Co
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 JP2011516897A publication Critical patent/JP2011516897A/ja
Publication of JP2011516897A5 publication Critical patent/JP2011516897A5/ja
Application granted granted Critical
Publication of JP5639995B2 publication Critical patent/JP5639995B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • G01N29/07—Analysing solids by measuring propagation velocity or propagation time of acoustic 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
    • G01N29/06—Visualisation of the interior, e.g. acoustic microscopy
    • G01N29/0654—Imaging
    • G01N29/069—Defect imaging, localisation and sizing using, e.g. time of flight diffraction [TOFD], synthetic aperture focusing technique [SAFT], Amplituden-Laufzeit-Ortskurven [ALOK] technique
    • 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
    • G01N29/4427—Processing the detected response signal, e.g. electronic circuits specially adapted therefor by comparison with stored values, e.g. threshold values
    • 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
    • G01N2291/26—Scanned objects
    • G01N2291/269—Various geometry objects
    • G01N2291/2694—Wings or other aircraft parts

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Acoustics & Sound (AREA)
  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Endoscopes (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
JP2011505055A 2008-04-15 2009-03-05 後方散乱波を使用した異常の画像化 Expired - Fee Related JP5639995B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12/103,118 2008-04-15
US12/103,118 US8015877B2 (en) 2007-05-16 2008-04-15 Imaging an anomaly using backscattered waves
PCT/US2009/036188 WO2009148660A2 (en) 2008-04-15 2009-03-05 Imaging an anomaly using backscattered waves

Publications (3)

Publication Number Publication Date
JP2011516897A JP2011516897A (ja) 2011-05-26
JP2011516897A5 JP2011516897A5 (enExample) 2012-03-22
JP5639995B2 true JP5639995B2 (ja) 2014-12-10

Family

ID=41401596

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011505055A Expired - Fee Related JP5639995B2 (ja) 2008-04-15 2009-03-05 後方散乱波を使用した異常の画像化

Country Status (5)

Country Link
US (1) US8015877B2 (enExample)
EP (1) EP2269051B1 (enExample)
JP (1) JP5639995B2 (enExample)
CN (1) CN102007402B (enExample)
WO (1) WO2009148660A2 (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8042397B2 (en) * 2007-05-16 2011-10-25 The Boeing Company Damage volume and depth estimation
US8015877B2 (en) 2007-05-16 2011-09-13 The Boeing Company Imaging an anomaly using backscattered waves
US8499632B1 (en) 2010-08-23 2013-08-06 The Boeing Company Characterizing anomalies in a laminate structure
PL2485026T3 (pl) * 2011-02-08 2019-12-31 The Boeing Company System monitorowania stanu technicznego struktury
US8677825B1 (en) * 2011-06-29 2014-03-25 The Boeing Company Identification of lamb wave modes
US10393705B2 (en) 2012-07-31 2019-08-27 General Electric Company Method and system for determination of geometric features in objects
ITMI20150556A1 (it) 2015-04-16 2016-10-16 Univ Bologna Alma Mater Studiorum Dispositivo, sistema e metodo per la diagnostica strutturale in tempo reale con onde elastiche guidate
CN109781849B (zh) * 2019-01-25 2021-02-12 江苏大学 一种基于频域分模态叠加损伤成像方法
US11519816B2 (en) 2019-02-18 2022-12-06 The Boeing Company Composite ply-by-ply damage assessment using correlation factors between finite element models (FEMs) and non-destructive evaluations (NDEs)
CN114330419A (zh) * 2021-12-01 2022-04-12 周大雨 图像处理方法、装置、计算机设备、存储介质及产品

Family Cites Families (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4187725A (en) 1978-07-06 1980-02-12 Vsesojuzny Nauchno-Issledovatelsky Institut Po Razrabotke Nerazrushajuschikh Metodov I Sredsv Kon-trolya Kachestva Materialov Method for ultrasonic inspection of materials and device for effecting same
US4299128A (en) * 1980-04-21 1981-11-10 Gruber George J Ultrasonic satellite-pulse technique for characterizing defects of arbitrary shape
US4546652A (en) * 1981-12-22 1985-10-15 Materials Research, Inc. In-situ on-line structural failure detection system, its preparation and operation
JPS59193346A (ja) * 1983-04-19 1984-11-01 Canon Inc 超音波映像表示装置
US4574637A (en) * 1984-08-03 1986-03-11 Univ Ohio Method for measuring surface and near surface properties of materials
US4658649A (en) 1985-06-06 1987-04-21 Combustion Engineering, Inc. Ultrasonic method and device for detecting and measuring defects in metal media
US4866614A (en) 1985-12-26 1989-09-12 General Electric Company Ultrasound characterization of 3-dimensional flaws
US4817016A (en) 1986-05-21 1989-03-28 Iowa State University Research Foundation, Inc. Non-destructive evaluation means and method of flaw reconstruction utilizing an ultrasonic multi-viewing transducer data acquistion system
JP2878409B2 (ja) * 1989-09-04 1999-04-05 株式会社リコー ３次元物体撮像方式
US5184516A (en) * 1991-07-31 1993-02-09 Hughes Aircraft Company Conformal circuit for structural health monitoring and assessment
US5665913A (en) 1996-03-07 1997-09-09 E-Systems, Inc. Method and apparatus for evaluation and inspection of composite-repaired structures
US5760309A (en) 1996-05-24 1998-06-02 Drexelbrook Engineering Company Ultrasonic method for material monitoring
US5760904A (en) * 1996-07-26 1998-06-02 General Electric Company Method and system for inspecting a surface of an object with laser ultrasound
JP3735650B2 (ja) * 1998-12-10 2006-01-18 株式会社東芝 表面検査装置
US6311565B1 (en) 1999-01-11 2001-11-06 Westinghouse Savannah River Company Techniques and equipment for assessing the structural integrity of subterranean tower anchor rods
US20040206181A1 (en) 1999-03-22 2004-10-21 Betriebsforschungsinstitut Vdeh Institut Fur Angewandte Forschung Gmbh Defect type classifying method
US6128092A (en) * 1999-07-13 2000-10-03 National Research Council Of Canada Method and system for high resolution ultrasonic imaging of small defects or anomalies.
JP2001215218A (ja) 2000-02-02 2001-08-10 Imc:Kk 超音波探傷装置
JP2002139478A (ja) * 2000-11-06 2002-05-17 Ishikawajima Harima Heavy Ind Co Ltd 構造材料のクリープ損傷検出方法及び装置
US7024315B2 (en) 2001-02-08 2006-04-04 University Of South Carolina In-situ structural health monitoring, diagnostics and prognostics system utilizing thin piezoelectric sensors
US6772638B2 (en) 2001-10-30 2004-08-10 Framatome Anp, Inc. UT detection and sizing method for thin wall tubes
DE10325406B4 (de) 2003-06-05 2005-04-28 Eads Deutschland Gmbh Schadensermittlung an zu prüfenden Strukturen mittels Ultraschall
US7263888B2 (en) * 2003-10-16 2007-09-04 General Electric Company Two dimensional phased arrays for volumetric ultrasonic inspection and methods of use
JP4371364B2 (ja) 2004-04-08 2009-11-25 財団法人電力中央研究所 厚肉構造物の自動超音波探傷装置および自動超音波探傷方法
JP4538629B2 (ja) * 2004-04-27 2010-09-08 国立大学法人東北大学 閉じたき裂の定量評価法、及び閉じたき裂の定量評価装置
US7222514B2 (en) 2004-06-21 2007-05-29 The Boeing Company Laminate material testing methods and systems
JP2006105960A (ja) * 2004-09-13 2006-04-20 Jeol Ltd 試料検査方法及び試料検査装置
JP4355679B2 (ja) * 2005-05-20 2009-11-04 非破壊検査株式会社 超音波試験方法および超音波試験装置
US7231304B2 (en) * 2005-06-30 2007-06-12 The Boeing Company Interference pattern testing of materials
US7367236B2 (en) 2005-07-21 2008-05-06 The Boeing Company Non-destructive inspection system and associated method
JP4679319B2 (ja) * 2005-09-22 2011-04-27 非破壊検査株式会社 超音波による組織変化の検出方法及び検出装置
US7229292B1 (en) * 2005-12-22 2007-06-12 General Electric Company Interconnect structure for transducer assembly
JP5132886B2 (ja) * 2006-01-16 2013-01-30 非破壊検査株式会社 境界面位置検出方法及び境界面位置検出装置
JP2007198822A (ja) * 2006-01-25 2007-08-09 Ntn Corp 車輪用軸受外輪の転走面焼入れ深さ測定方法
US7333898B2 (en) * 2006-06-05 2008-02-19 The Boeing Company Passive structural assessment and monitoring system and associated method
US7891247B2 (en) 2007-05-16 2011-02-22 The Boeing Company Method and system for detecting an anomaly and determining its size
US8015877B2 (en) 2007-05-16 2011-09-13 The Boeing Company Imaging an anomaly using backscattered waves
US7552027B2 (en) * 2007-10-04 2009-06-23 The Boeing Company Method and system for quantifying damage in a structure
US7925455B2 (en) 2008-01-24 2011-04-12 The Boeing Company Method and system for the determination of damage location

Also Published As

Publication number Publication date
US20090032329A1 (en) 2009-02-05
EP2269051B1 (en) 2020-06-10
WO2009148660A2 (en) 2009-12-10
CN102007402A (zh) 2011-04-06
WO2009148660A3 (en) 2010-05-06
EP2269051A2 (en) 2011-01-05
CN102007402B (zh) 2015-12-02
JP2011516897A (ja) 2011-05-26
US8015877B2 (en) 2011-09-13

Similar Documents

Publication Publication Date Title
JP5639995B2 (ja) 後方散乱波を使用した異常の画像化
US8042397B2 (en) Damage volume and depth estimation
Ihn et al. Pitch-catch active sensing methods in structural health monitoring for aircraft structures
Katunin et al. Damage identification in aircraft composite structures: A case study using various non-destructive testing techniques
JP6869042B2 (ja) 構造物の検査
Wandowski et al. Circular sensing networks for guided waves based structural health monitoring
Zhang et al. Delamination damage imaging method of CFRP composite laminate plates based on the sensitive guided wave mode
US7891247B2 (en) Method and system for detecting an anomaly and determining its size
EP3070467B1 (en) Ultrasonic test system, ultrasonic test method and method of manufacturing aircraft part
US20120191377A1 (en) Method and device for ultrasonic testing
JP2012141230A (ja) 非破壊検査装置
Zou et al. Highly accurate online characterisation of cracks in plate-like structures
EP3126825B1 (en) Method and device for inspection of solids by means of ultrasound
US10883969B2 (en) System and method for inspecting a structure with coda acoustic waves
JP2013024609A (ja) ラム波損傷画像化システム
JP2006138672A (ja) 超音波検査方法及び装置
Su et al. Nonlinear ultrasonics for health monitoring of aerospace structures using active sparse sensor networks
Hosoya et al. Lamb waves evaluation in CFRP plates with laser shock wave technique
JP7387511B2 (ja) 構造健全性診断システム、構造健全性診断方法及び航空機構造体
Zou et al. Low-velocity impact damage detection in cfrp laminates based on ultrasonic phased-array ndt technique
KR101699627B1 (ko) 유도초음파를 활용한 구조물 결함 진단 신호의 정량적 영상화 방법
Silva et al. Guided Lamb waves based structural health monitoring through a PZT network system
JP2014070968A (ja) 超音波検査装置および超音波検査方法
Malinowski et al. Laser vibrometry for guided wave propagation phenomena visualisation and damage detection
Kim et al. Probability of detection analysis of CFRP delamination with a triple functional ultrasonic propagation imager

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20120202

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20120202

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20130529

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20130604

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20130902

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20140218

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20140513

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20140930

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20141027

R150 Certificate of patent or registration of utility model

Ref document number: 5639995

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

LAPS Cancellation because of no payment of annual fees