DE60039433D1 - Wärmeaufzeichnungsverfahren mit einer synthetischen referenz - Google Patents

Wärmeaufzeichnungsverfahren mit einer synthetischen referenz

Info

Publication number
DE60039433D1
DE60039433D1 DE60039433T DE60039433T DE60039433D1 DE 60039433 D1 DE60039433 D1 DE 60039433D1 DE 60039433 T DE60039433 T DE 60039433T DE 60039433 T DE60039433 T DE 60039433T DE 60039433 D1 DE60039433 D1 DE 60039433D1
Authority
DE
Germany
Prior art keywords
recording method
synthetic reference
heat recording
frames
time
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 - Lifetime
Application number
DE60039433T
Other languages
English (en)
Inventor
Harry Israel Ringermacher
Donald Robert Howard
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.)
General Electric Co
Original Assignee
General Electric 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 General Electric Co filed Critical General Electric Co
Application granted granted Critical
Publication of DE60039433D1 publication Critical patent/DE60039433D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
    • G01B21/02—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness
    • G01B21/08—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness for measuring thickness
    • G01B21/085—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness for measuring thickness using 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
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/02—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness
    • G01B11/06—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness for measuring thickness ; e.g. of sheet material

Landscapes

  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Radiation Pyrometers (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
  • Thermal Transfer Or Thermal Recording In General (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)
  • Image Processing (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
  • Closed-Circuit Television Systems (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
DE60039433T 1999-07-21 2000-06-12 Wärmeaufzeichnungsverfahren mit einer synthetischen referenz Expired - Lifetime DE60039433D1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US14488699P 1999-07-21 1999-07-21
US09/568,053 US6367969B1 (en) 1999-07-21 2000-05-10 Synthetic reference thermal imaging method
PCT/US2000/016053 WO2001007902A1 (en) 1999-07-21 2000-06-12 Synthetic reference thermal imaging method

Publications (1)

Publication Number Publication Date
DE60039433D1 true DE60039433D1 (de) 2008-08-21

Family

ID=26842457

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60039433T Expired - Lifetime DE60039433D1 (de) 1999-07-21 2000-06-12 Wärmeaufzeichnungsverfahren mit einer synthetischen referenz

Country Status (9)

Country Link
US (1) US6367969B1 (de)
EP (1) EP1203224B1 (de)
JP (1) JP4698907B2 (de)
KR (1) KR100720214B1 (de)
AT (1) ATE400808T1 (de)
BR (1) BR0012679A (de)
DE (1) DE60039433D1 (de)
TR (1) TR200200139T2 (de)
WO (1) WO2001007902A1 (de)

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US7591583B2 (en) * 2005-05-18 2009-09-22 Federal-Mogul World Wide, Inc. Transient defect detection algorithm
US7388204B2 (en) * 2005-12-07 2008-06-17 Meyer Tool, Inc. Apparatus and method for analyzing relative outward flow characterizations of fabricated features
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US7822268B2 (en) * 2006-06-06 2010-10-26 Siemens Energy, Inc. Advanced processing of active thermography signals
US7671338B2 (en) * 2006-06-14 2010-03-02 Meyer Tool, Inc. Apparatus and method for analyzing relative outward flow characterizations of fabricated features
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DE102006044443A1 (de) * 2006-09-21 2008-04-03 Robert Bosch Gmbh Automatische Erkennung von Beschichtungsfehlern
US7516663B2 (en) * 2006-11-03 2009-04-14 General Electric Company Systems and method for locating failure events in samples under load
US7966883B2 (en) * 2006-12-06 2011-06-28 Lockheed Martin Corporation Non-destructive inspection using laser-ultrasound and infrared thermography
US7605924B2 (en) 2006-12-06 2009-10-20 Lockheed Martin Corporation Laser-ultrasound inspection using infrared thermography
US7549789B2 (en) * 2007-06-20 2009-06-23 General Electric Company Method and apparatus for thermographic nondestructive evaluation of an object
CN100498806C (zh) * 2007-09-19 2009-06-10 中国科学院上海技术物理研究所 仿真红外探测器输出信号的装置及方法
KR101380491B1 (ko) * 2007-12-06 2014-04-01 록히드 마틴 코포레이션 레이저-초음파 및 적외선 서모그래피를 이용하는 비파괴적 검사
US8393784B2 (en) 2008-03-31 2013-03-12 General Electric Company Characterization of flaws in composites identified by thermography
US8384783B2 (en) * 2009-09-29 2013-02-26 Flir Systems Ab Infrared camera and method for calculating output power value indicative of an amount of energy dissipated in an image view
US8692887B2 (en) * 2010-08-27 2014-04-08 General Electric Company Thermal imaging method and apparatus for evaluating coatings
US9007466B2 (en) * 2011-04-27 2015-04-14 General Electric Company System and method for thermographic inspection
US8958058B2 (en) * 2011-11-15 2015-02-17 Process Metrix Apparatus, process, and system for monitoring the integrity of containers
US9816866B2 (en) 2011-12-10 2017-11-14 Fei Efa, Inc. Method for examination of a sample by means of the heat flow thermography
EP2743688B1 (de) 2012-12-17 2017-05-03 Thermosensorik Gmbh Verfahren und System zur Untersuchung einer Probe mittels Thermographie
US9500611B2 (en) 2013-09-26 2016-11-22 General Electric Company Lamp assembly for a thermographic nondestructive evaluation system
US9250136B1 (en) 2014-08-29 2016-02-02 General Electric Company Hyperspectral imaging system for pyrometry applications and method of operating the same
RU2590347C1 (ru) * 2015-04-01 2016-07-10 Федеральное государственное автономное образовательное учреждение высшего образования "Национальный исследовательский Томский политехнический университет" Способ бесконтактного одностороннего активного теплового неразрушающего контроля
US10830132B2 (en) 2016-04-29 2020-11-10 General Electric Company Micro thermal imaging system for turbine engines
CN107782764B (zh) * 2016-08-25 2021-02-23 成都鼎桥通信技术有限公司 一种光伏组件的故障识别方法
CN106351803B (zh) * 2016-11-02 2019-02-26 广州特种承压设备检测研究院 海上风力机叶片运行状态监测系统
US11397112B2 (en) 2017-01-09 2022-07-26 General Electric Company System and method for monitoring of gas turbine components with infrared system
US11193820B2 (en) 2017-01-09 2021-12-07 General Electric Company System and method for disposable infrared imaging system
US10241036B2 (en) * 2017-05-08 2019-03-26 Siemens Energy, Inc. Laser thermography
CN108490030B (zh) * 2018-03-30 2021-03-23 吉林建筑大学 基于无人机红外热成像的建筑围护结构热工性能检测方法
CN109030546B (zh) * 2018-07-23 2019-09-20 清华大学 高温变形和温度测量系统和方法

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Also Published As

Publication number Publication date
BR0012679A (pt) 2002-04-16
JP2003505692A (ja) 2003-02-12
JP4698907B2 (ja) 2011-06-08
KR20020035106A (ko) 2002-05-09
ATE400808T1 (de) 2008-07-15
WO2001007902A1 (en) 2001-02-01
TR200200139T2 (tr) 2002-05-21
KR100720214B1 (ko) 2007-05-21
EP1203224B1 (de) 2008-07-09
EP1203224A1 (de) 2002-05-08
US6367969B1 (en) 2002-04-09

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Legal Events

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