KR101351231B1 - 레이저-초음파 시스템의 분광 특성화를 위한 방법 및 장치 - Google Patents

레이저-초음파 시스템의 분광 특성화를 위한 방법 및 장치 Download PDF

Info

Publication number
KR101351231B1
KR101351231B1 KR1020107028048A KR20107028048A KR101351231B1 KR 101351231 B1 KR101351231 B1 KR 101351231B1 KR 1020107028048 A KR1020107028048 A KR 1020107028048A KR 20107028048 A KR20107028048 A KR 20107028048A KR 101351231 B1 KR101351231 B1 KR 101351231B1
Authority
KR
South Korea
Prior art keywords
wavelength
displacement
laser beam
target
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 - Fee Related
Application number
KR1020107028048A
Other languages
English (en)
Korean (ko)
Other versions
KR20110010112A (ko
Inventor
피터 더블유. 로렌
토마스 이. 주니어 드레이크
존 비. 주니어 디튼
마크 뒤브아
로버트 필킨스
Original Assignee
록히드 마틴 코포레이션
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 록히드 마틴 코포레이션 filed Critical 록히드 마틴 코포레이션
Publication of KR20110010112A publication Critical patent/KR20110010112A/ko
Application granted granted Critical
Publication of KR101351231B1 publication Critical patent/KR101351231B1/ko
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
    • G01N29/22—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
    • G01N29/04—Analysing solids
    • G01N29/12—Analysing solids by measuring frequency or resonance 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
    • G01N29/44—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
    • 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
    • G01N2291/26—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)
  • Immunology (AREA)
  • General Health & Medical Sciences (AREA)
  • Optics & Photonics (AREA)
  • Acoustics & Sound (AREA)
  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
KR1020107028048A 2008-05-15 2009-05-14 레이저-초음파 시스템의 분광 특성화를 위한 방법 및 장치 Expired - Fee Related KR101351231B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12/120,907 2008-05-15
US12/120,907 US8054470B2 (en) 2008-05-15 2008-05-15 Method and apparatus for spectroscopic characterization of samples using a laser-ultrasound system
PCT/US2009/043906 WO2009140468A2 (en) 2008-05-15 2009-05-14 Method and apparatus for spectroscopic characterization of samples using a laser-ultrasound system

Publications (2)

Publication Number Publication Date
KR20110010112A KR20110010112A (ko) 2011-01-31
KR101351231B1 true KR101351231B1 (ko) 2014-01-13

Family

ID=41258466

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020107028048A Expired - Fee Related KR101351231B1 (ko) 2008-05-15 2009-05-14 레이저-초음파 시스템의 분광 특성화를 위한 방법 및 장치

Country Status (11)

Country Link
US (1) US8054470B2 (enExample)
EP (1) EP2286214B1 (enExample)
JP (1) JP5443478B2 (enExample)
KR (1) KR101351231B1 (enExample)
CN (1) CN102089651B (enExample)
AU (1) AU2009246272B2 (enExample)
BR (1) BRPI0912676A2 (enExample)
CA (1) CA2724326C (enExample)
IL (1) IL209292A (enExample)
TW (1) TWI460946B (enExample)
WO (1) WO2009140468A2 (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8522614B2 (en) * 2010-05-26 2013-09-03 General Electric Company In-line inspection methods and closed loop processes for the manufacture of prepregs and/or laminates comprising the same
FR2981450B1 (fr) * 2011-10-17 2014-06-06 Eads Europ Aeronautic Defence Systeme et procede de controle de la qualite d'un objet
CN102506781B (zh) * 2011-11-17 2014-02-12 江苏大学 一种用于现场检测的激光超声测厚的装置及方法
US10839509B2 (en) 2015-07-10 2020-11-17 3Scan Inc. Spatial multiplexing of histological stains
IL243712A0 (en) * 2016-01-20 2016-04-21 Yeda Res & Dev Devices and methods for measuring minute fluctuations
US11402356B2 (en) * 2019-12-12 2022-08-02 Provenance Laboratories LLC Object identification system and method
US12306299B2 (en) * 2021-01-22 2025-05-20 GM Global Technology Operations LLC LIDAR laser health diagnostic
CN113779850B (zh) * 2021-09-28 2025-04-15 上海航空工业(集团)有限公司 复合材料结构模型的检测方法、检测装置、设备和介质

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001007906A1 (en) 1999-07-27 2001-02-01 Lockheed Martin Corporation Device and method for laser-ultrasonic frequency control using optimal wavelength tuning
WO2002018958A2 (en) 2000-08-25 2002-03-07 Aerobotics, Inc. Non-destructive inspection, testing and evaluation system for intact aircraft and components and methods therefore
KR20020034995A (ko) * 1999-07-27 2002-05-09 록히드 마틴 코포레이션 동조 가능 파장을 가진 초음파를 발생시키는 레이저원을사용하는 초음파 레이저 테스트용 시스템 및 방법
KR20030015389A (ko) * 2000-07-14 2003-02-20 록히드 마틴 코포레이션 초음파를 사용하여 복합 재료의 기공도를 결정하는 시스템및 방법

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK160590C (da) * 1988-09-12 1991-09-16 Fls Airloq As Fremgangsmaade til detektering af en gasart ved hjaelp af fotoakustisk spektroskopi
US6041020A (en) 1997-04-21 2000-03-21 University Of Delaware Gas-coupled laser acoustic detection
US6668654B2 (en) * 2001-08-15 2003-12-30 Lockheed Martin Corporation Method and apparatus for generating specific frequency response for ultrasound testing

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001007906A1 (en) 1999-07-27 2001-02-01 Lockheed Martin Corporation Device and method for laser-ultrasonic frequency control using optimal wavelength tuning
KR20020034995A (ko) * 1999-07-27 2002-05-09 록히드 마틴 코포레이션 동조 가능 파장을 가진 초음파를 발생시키는 레이저원을사용하는 초음파 레이저 테스트용 시스템 및 방법
KR20030015389A (ko) * 2000-07-14 2003-02-20 록히드 마틴 코포레이션 초음파를 사용하여 복합 재료의 기공도를 결정하는 시스템및 방법
WO2002018958A2 (en) 2000-08-25 2002-03-07 Aerobotics, Inc. Non-destructive inspection, testing and evaluation system for intact aircraft and components and methods therefore

Also Published As

Publication number Publication date
CA2724326C (en) 2014-07-08
CN102089651A (zh) 2011-06-08
TW200952297A (en) 2009-12-16
IL209292A (en) 2013-03-24
WO2009140468A3 (en) 2010-01-07
IL209292A0 (en) 2011-01-31
KR20110010112A (ko) 2011-01-31
JP5443478B2 (ja) 2014-03-19
CA2724326A1 (en) 2009-11-19
AU2009246272B2 (en) 2014-01-09
EP2286214A2 (en) 2011-02-23
CN102089651B (zh) 2014-12-24
JP2011521232A (ja) 2011-07-21
BRPI0912676A2 (pt) 2016-01-26
WO2009140468A2 (en) 2009-11-19
US20090284752A1 (en) 2009-11-19
TWI460946B (zh) 2014-11-11
EP2286214B1 (en) 2015-02-18
AU2009246272A1 (en) 2009-11-19
US8054470B2 (en) 2011-11-08

Similar Documents

Publication Publication Date Title
KR101351231B1 (ko) 레이저-초음파 시스템의 분광 특성화를 위한 방법 및 장치
US7757558B2 (en) Method and apparatus for inspecting a workpiece with angularly offset ultrasonic signals
US7966883B2 (en) Non-destructive inspection using laser-ultrasound and infrared thermography
US7605924B2 (en) Laser-ultrasound inspection using infrared thermography
US9228980B2 (en) Non-destructive evaluation methods for aerospace components
CN101889194A (zh) 使用激光超声和红外热敏成像的无损检视
KR20030015389A (ko) 초음파를 사용하여 복합 재료의 기공도를 결정하는 시스템및 방법
GB2545271A (en) Determining physical characteristics of a structure
EP3940338B1 (en) Characterizing internal structures via ultrasound
US20130088724A1 (en) Method and apparatus for the inspection of sandwich structures using laser-induced resonant frequencies
Song et al. Contactless inspection of CFRP artificial disbonds using combined laser thermography and laser ultrasonics with optical microphone
JP2011521232A5 (enExample)
JP2015081858A (ja) レーザ超音波検査装置及び方法
RU2851139C1 (ru) Способ обнаружения дефектов в рельсе по акустическим шумам
Maxwell et al. Non-destructive assessment of coating adhesion
Djordjevic Laser ultrasonic guided wave methods for defect detection and materials characterisation
RU50953U1 (ru) Установка для бесконтактного неразрушающего контроля цельнокатаных колес в движении (варианты)
KELKEL et al. A New Concept for the Non-Destructive Testing of Fiber-Reinforced Plastics via Laser Generated Ultrasonic Guided Waves
Saxena et al. Propogation loss with frequency of ultrasound guided waves in a composite metal-honeycomb structure
Duvall et al. Detection of exposure damage in composite materials using Fourier Transform Infrared technology

Legal Events

Date Code Title Description
PA0105 International application

St.27 status event code: A-0-1-A10-A15-nap-PA0105

E13-X000 Pre-grant limitation requested

St.27 status event code: A-2-3-E10-E13-lim-X000

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

A201 Request for examination
A302 Request for accelerated examination
P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

PA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-PA0201

PA0302 Request for accelerated examination

St.27 status event code: A-1-2-D10-D17-exm-PA0302

St.27 status event code: A-1-2-D10-D16-exm-PA0302

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

St.27 status event code: A-1-2-D10-D21-exm-PE0902

R17-X000 Change to representative recorded

St.27 status event code: A-3-3-R10-R17-oth-X000

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

St.27 status event code: A-1-2-D10-D22-exm-PE0701

GRNT Written decision to grant
PR0701 Registration of establishment

St.27 status event code: A-2-4-F10-F11-exm-PR0701

PR1002 Payment of registration fee

St.27 status event code: A-2-2-U10-U12-oth-PR1002

Fee payment year number: 1

PG1601 Publication of registration

St.27 status event code: A-4-4-Q10-Q13-nap-PG1601

FPAY Annual fee payment

Payment date: 20161229

Year of fee payment: 4

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 4

LAPS Lapse due to unpaid annual fee
PC1903 Unpaid annual fee

St.27 status event code: A-4-4-U10-U13-oth-PC1903

Not in force date: 20180108

Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

PC1903 Unpaid annual fee

St.27 status event code: N-4-6-H10-H13-oth-PC1903

Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

Not in force date: 20180108