DK3039649T3 - Fremgangsmåde til at analysere deformationer i et lamineret objekt og tilsvarende system - Google Patents

Fremgangsmåde til at analysere deformationer i et lamineret objekt og tilsvarende system Download PDF

Info

Publication number
DK3039649T3
DK3039649T3 DK14758086.4T DK14758086T DK3039649T3 DK 3039649 T3 DK3039649 T3 DK 3039649T3 DK 14758086 T DK14758086 T DK 14758086T DK 3039649 T3 DK3039649 T3 DK 3039649T3
Authority
DK
Denmark
Prior art keywords
definitions
analyzing
procedure
similar system
laminated object
Prior art date
Application number
DK14758086.4T
Other languages
English (en)
Inventor
Georg Herborg Enevoldsen
Henning Schröder
Kaj Morbech Halling
Original Assignee
Vestas Wind Sys As
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 Vestas Wind Sys As filed Critical Vestas Wind Sys As
Application granted granted Critical
Publication of DK3039649T3 publication Critical patent/DK3039649T3/da

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
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/16—Measuring arrangements characterised by the use of optical techniques for measuring the deformation in a solid, e.g. optical strain gauge
    • G01B11/161—Measuring arrangements characterised by the use of optical techniques for measuring the deformation in a solid, e.g. optical strain gauge by interferometric means
    • G01B11/162—Measuring arrangements characterised by the use of optical techniques for measuring the deformation in a solid, e.g. optical strain gauge by interferometric means by speckle- or shearing interferometry
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D17/00—Monitoring or testing of wind motors, e.g. diagnostics
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T11/00—2D [Two Dimensional] image generation
    • G06T11/20—Drawing from basic elements, e.g. lines or circles
    • G06T11/206—Drawing of charts or graphs

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Length Measuring Devices By Optical Means (AREA)
DK14758086.4T 2013-08-28 2014-08-27 Fremgangsmåde til at analysere deformationer i et lamineret objekt og tilsvarende system DK3039649T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DKPA201370471 2013-08-28
PCT/DK2014/050252 WO2015028023A1 (en) 2013-08-28 2014-08-27 Method of analyzing deformations in a laminated object and according system

Publications (1)

Publication Number Publication Date
DK3039649T3 true DK3039649T3 (da) 2019-07-01

Family

ID=51453554

Family Applications (1)

Application Number Title Priority Date Filing Date
DK14758086.4T DK3039649T3 (da) 2013-08-28 2014-08-27 Fremgangsmåde til at analysere deformationer i et lamineret objekt og tilsvarende system

Country Status (6)

Country Link
US (1) US9816807B2 (da)
EP (1) EP3039649B1 (da)
CN (1) CN105684044B (da)
DK (1) DK3039649T3 (da)
ES (1) ES2732432T3 (da)
WO (1) WO2015028023A1 (da)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110914637B (zh) * 2017-05-23 2022-03-25 Lm风力发电国际技术有限公司 用于检测细长结构中的纤维错位的双扫描方法
DE102017111250A1 (de) 2017-05-23 2018-11-29 Vse Ag Shearografievorrichtung und Verfahren zur zerstörungsfreien Materialprüfung mittels Shearografie
US10337969B2 (en) 2017-06-21 2019-07-02 The Boeing Company High speed vacuum cycling excitation system for optical inspection systems
US10180403B1 (en) * 2017-06-21 2019-01-15 The Boeing Company Shearography for sub microcellular substrate nondestructive inspection
CN108305300B (zh) * 2017-12-26 2021-04-09 深圳先进技术研究院 液体表面形貌的重建方法及系统
CN108825448B (zh) * 2018-06-25 2019-12-24 江苏金风科技有限公司 静态变形的检测方法和检测系统
US10914573B2 (en) * 2019-05-29 2021-02-09 Bae Systems Information Electronic Systems Integration Inc. Shearography detection and classification
GB2586883B (en) * 2019-09-09 2021-09-01 Twi Ltd Shearography inspection apparatus
CN111551138B (zh) * 2020-02-17 2021-07-06 电子科技大学 一种利用涡轮叶片和机匣辐射信号差异测量叶片径向应变方法
GB202009315D0 (en) 2020-06-18 2020-08-05 General Electric Renovables Espana Sl A wind turbine blade measurement system and a method of improving accuracy of a wind turbine blade measurement system

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4913547A (en) 1988-01-29 1990-04-03 Moran Steven E Optically phased-locked speckle pattern interferometer
FI94994C (fi) * 1992-10-19 1995-11-27 Nokia Telecommunications Oy Hajapääsymenetelmä radiojärjestelmässä
US5481356A (en) * 1994-04-25 1996-01-02 Northwestern University Apparatus and method for nondestructive testing using additive-subtractive phase-modulated interferometry
DE19859801C2 (de) 1998-12-23 2001-08-30 Bernward Maehner Verfahren zur echtzeitfähigen Ermittlung und Darstellung von Verformungen oder Verschiebungen von Prüfobjekten und Vorrichtung zur Durchführung des Verfahrens
US6219143B1 (en) * 1999-06-16 2001-04-17 Bandag, Incorporated Method and apparatus for analyzing shearogram images by animation
US6996291B2 (en) 2001-08-06 2006-02-07 Mitutoyo Corporation Systems and methods for correlating images in an image correlation system with reduced computational loads
WO2003058163A1 (en) 2001-12-05 2003-07-17 Semiconductor Technologies & Instruments, Inc. System and method for inspection using white light intererometry
US7295324B2 (en) 2004-07-13 2007-11-13 Mitutoyo Corporation System and method for improving accuracy in a speckle-based image correlation displacement sensor
DE102004042792B3 (de) * 2004-09-03 2006-06-08 Siemens Ag Verfahren zur Verbesserung der Darstellung von CT-Aufnahmen
WO2012003372A2 (en) 2010-06-30 2012-01-05 Newman John W Method and apparatus for the remote nondestructive evaluation of an object
US20130003152A1 (en) * 2011-06-29 2013-01-03 United Technologies Corporation Interferometry-based stress analysis
US9476700B2 (en) * 2013-11-12 2016-10-25 Bae Systems Information And Electronic Systems Integration Inc. Phase resolved shearography for remote sensing

Also Published As

Publication number Publication date
CN105684044A (zh) 2016-06-15
EP3039649B1 (en) 2019-05-29
CN105684044B (zh) 2018-06-12
US9816807B2 (en) 2017-11-14
ES2732432T3 (es) 2019-11-22
WO2015028023A1 (en) 2015-03-05
US20160209205A1 (en) 2016-07-21
EP3039649A1 (en) 2016-07-06

Similar Documents

Publication Publication Date Title
HK1222936A1 (zh) 用於檢查物體特別是建築物的設備和方法
DK3069279T3 (da) Indretninger og fremgangsmåder til kontinuerlig analytovervågning
DK2743670T3 (da) Fejldetekteringssystem og tilhørende metode
DK3039649T3 (da) Fremgangsmåde til at analysere deformationer i et lamineret objekt og tilsvarende system
DK2743669T3 (da) Fejldetekteringssystem og tilhørende fremgangsmåde
DK3047013T3 (da) Fremgangsmåder og systemer til forarbejdning af en cellekultur
DK3050641T3 (da) Fremgangsmåde og indretning til dannelse af riller i rørelementer
DK3043784T3 (da) Arylethere og anvendelser deraf
DK2912478T3 (da) Fremgangsmåde og indretning til at kalibrere intelligente vekselstrømsudgange
DK2855736T3 (da) Elektrolysator og energisystem
DK3694214T3 (da) Anordning og fremgangsmåde til billedbehandling
DK3008277T3 (da) System og fremgangsmåde til borehulsbearbejdning
DK2958491T3 (da) Fremgangsmåde og indretning til respiratorisk overvågning
DK3550836T3 (da) Fremgangsmåde og anordning til afkodning
DK3079719T3 (da) ANTI-SIGLEC-8-antistoffer og fremgangsmåder til anvendelse deraf
DK3003039T3 (da) Methyl/fluor-pyridinyl-metoxy-substituerede pyridinon-pyridinyl-forbindelser og fluor-pyrimidinyl-metoxy-substituerede pyridinon-pyridinyl-forbindelser
DK2706338T3 (da) Detekteringsanordning og fremgangsmåde
BR112015007125A2 (pt) aparelho e método
DK3540429T3 (da) Indretning og fremgangsmåder til anvendelse af indretning til detektion af hyperammoniæmi
DK3080302T3 (da) Metoder og sonder til identifikation af genalleler
DK2983746T3 (da) Injektionsanordning og fremgangsmåde til samling
DK2962100T3 (da) Tuberkulosebiomarkører og anvendelser deraf
DK2833226T3 (da) System og fremgangsmåde til at præsentere information i et industrielt overvågningssystem
DK2983667T3 (da) Nhe3-bindende forbindelser og fremgangsmåder til hæmning af phosphattransport
DK2824527T3 (da) Sikre systemer og fremgangsmåder til maskinovervågning