BR102016023428B8 - método e sistema de inspeção de ligação a laser - Google Patents

método e sistema de inspeção de ligação a laser

Info

Publication number
BR102016023428B8
BR102016023428B8 BR102016023428A BR102016023428A BR102016023428B8 BR 102016023428 B8 BR102016023428 B8 BR 102016023428B8 BR 102016023428 A BR102016023428 A BR 102016023428A BR 102016023428 A BR102016023428 A BR 102016023428A BR 102016023428 B8 BR102016023428 B8 BR 102016023428B8
Authority
BR
Brazil
Prior art keywords
energy
amount
inspection method
laser link
laser
Prior art date
Application number
BR102016023428A
Other languages
English (en)
Other versions
BR102016023428A2 (pt
BR102016023428B1 (pt
Inventor
E Georgeson Gary
Safai Morteza
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 BR102016023428A2 publication Critical patent/BR102016023428A2/pt
Publication of BR102016023428B1 publication Critical patent/BR102016023428B1/pt
Publication of BR102016023428B8 publication Critical patent/BR102016023428B8/pt

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N19/00—Investigating materials by mechanical methods
    • G01N19/04—Measuring adhesive force between materials, e.g. of sealing tape, of coating
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/39—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using tunable lasers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/33—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using ultraviolet light
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N25/00—Investigating or analyzing materials by the use of thermal means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N25/00—Investigating or analyzing materials by the use of thermal means
    • G01N25/72—Investigating presence of flaws
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/003—Generation of the force
    • G01N2203/0055—Generation of the force using mechanical waves, e.g. acoustic
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/003—Generation of the force
    • G01N2203/0057—Generation of the force using stresses due to heating, e.g. conductive heating, radiative heating
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/02—Details not specific for a particular testing method
    • G01N2203/06—Indicating or recording means; Sensing means
    • G01N2203/0641—Indicating or recording means; Sensing means using optical, X-ray, ultraviolet, infrared or similar detectors
    • G01N2203/0647—Image analysis
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/02—Details not specific for a particular testing method
    • G01N2203/06—Indicating or recording means; Sensing means
    • G01N2203/067—Parameter measured for estimating the property
    • G01N2203/0694—Temperature
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
    • H01S3/0014—Monitoring arrangements not otherwise provided for

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Optics & Photonics (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
  • Laser Beam Processing (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Electromagnetism (AREA)
  • Micromachines (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)

Abstract

método e sistema de inspeção de ligação a laser um método de inspeção de ligação a laser (400, 500) é provido. o método inclui a aplicação de um material absorvente de energia termocromático (130) a um local de inspeção de um artigo de teste (140). o método inclui dispensar uma primeira quantidade de energia para o local de inspeção usando um laser (210). a primeira quantidade de energia gera tensões no artigo de teste (140). o método inclui absorver a primeira quantidade de energia pelo material absorvente de energia termocromático (130) para produzir uma resposta térmica observável que é correlacionada à primeira quantidade de energia.
BR102016023428A 2015-12-09 2016-10-07 método e sistema de inspeção de ligação a laser BR102016023428B8 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14/963779 2015-12-09
US14/963,779 US9995670B2 (en) 2015-12-09 2015-12-09 Method of controlling a laser bond inspection system

Publications (3)

Publication Number Publication Date
BR102016023428A2 BR102016023428A2 (pt) 2017-06-13
BR102016023428B1 BR102016023428B1 (pt) 2021-02-23
BR102016023428B8 true BR102016023428B8 (pt) 2021-03-30

Family

ID=59018488

Family Applications (1)

Application Number Title Priority Date Filing Date
BR102016023428A BR102016023428B8 (pt) 2015-12-09 2016-10-07 método e sistema de inspeção de ligação a laser

Country Status (4)

Country Link
US (2) US9995670B2 (pt)
JP (1) JP6876416B2 (pt)
CN (1) CN107037002A (pt)
BR (1) BR102016023428B8 (pt)

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CN107561004B (zh) * 2017-09-25 2020-05-12 中国人民解放军空军工程大学 一种基于激光冲击波的复合材料粘接力在线快速检测方法
CN109839351A (zh) * 2017-11-24 2019-06-04 山东华光光电子股份有限公司 一种激光器镀膜膜层黏附性测试装置及方法
CN109187336B (zh) * 2018-08-29 2020-10-27 中国人民解放军空军工程大学 一种用于激光冲击波结合力检测的磁致伸缩胶带
US11143629B2 (en) * 2019-01-11 2021-10-12 The Boeing Company Laser bond inspection calibration system
CN112378777B (zh) * 2020-11-10 2021-09-03 厦门大学 高温低压环境下激光毁伤地面模拟测试系统及方法
CN112378776B (zh) * 2020-11-10 2021-09-03 厦门大学 热防护材料热-力-氧-激光多场耦合地面测试系统
CN115046921B (zh) * 2022-08-11 2022-12-02 四川至臻光电有限公司 一种表征塑料光学元件膜层附着力的测试方法及测试装置

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US5615675A (en) * 1996-04-19 1997-04-01 Regents Of The University Of Michigan Method and system for 3-D acoustic microscopy using short pulse excitation and 3-D acoustic microscope for use therein
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Also Published As

Publication number Publication date
US10656075B2 (en) 2020-05-19
BR102016023428A2 (pt) 2017-06-13
US20180231455A1 (en) 2018-08-16
JP2017106912A (ja) 2017-06-15
JP6876416B2 (ja) 2021-05-26
BR102016023428B1 (pt) 2021-02-23
US20170167969A1 (en) 2017-06-15
US9995670B2 (en) 2018-06-12
CN107037002A (zh) 2017-08-11

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Legal Events

Date Code Title Description
B03A Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 07/10/2016, OBSERVADAS AS CONDICOES LEGAIS.

B16C Correction of notification of the grant [chapter 16.3 patent gazette]

Free format text: REF. RPI 2616 DE 23/02/2021 QUANTO AOS DESENHOS.