DK2633302T3 - Fremgangsmåde til bestemmelse af fiberretningen i en rotorvinge af en vindmølle med et antal fibre fordelt i et laminatmateriale - Google Patents

Fremgangsmåde til bestemmelse af fiberretningen i en rotorvinge af en vindmølle med et antal fibre fordelt i et laminatmateriale

Info

Publication number
DK2633302T3
DK2633302T3 DK11728205.3T DK11728205T DK2633302T3 DK 2633302 T3 DK2633302 T3 DK 2633302T3 DK 11728205 T DK11728205 T DK 11728205T DK 2633302 T3 DK2633302 T3 DK 2633302T3
Authority
DK
Denmark
Prior art keywords
determining
wind turbine
rotor blade
laminate material
fiber direction
Prior art date
Application number
DK11728205.3T
Other languages
English (en)
Inventor
Per Nielsen
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Application granted granted Critical
Publication of DK2633302T3 publication Critical patent/DK2633302T3/da

Links

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
    • G01N29/11—Analysing solids by measuring attenuation of acoustic waves
    • 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
    • G01N2291/10—Number of transducers
    • G01N2291/102—Number of transducers one emitter, one receiver
    • 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
    • G01N2291/2693—Rotor or turbine parts

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Wind Motors (AREA)
DK11728205.3T 2011-01-11 2011-06-08 Fremgangsmåde til bestemmelse af fiberretningen i en rotorvinge af en vindmølle med et antal fibre fordelt i et laminatmateriale DK2633302T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP11150622 2011-01-11
PCT/EP2011/059446 WO2012095189A1 (en) 2011-01-11 2011-06-08 Method for determining the fibre orientation in a fibre-reinforced component having a number of fibres distributed in a laminate material

Publications (1)

Publication Number Publication Date
DK2633302T3 true DK2633302T3 (da) 2014-10-20

Family

ID=44474999

Family Applications (1)

Application Number Title Priority Date Filing Date
DK11728205.3T DK2633302T3 (da) 2011-01-11 2011-06-08 Fremgangsmåde til bestemmelse af fiberretningen i en rotorvinge af en vindmølle med et antal fibre fordelt i et laminatmateriale

Country Status (6)

Country Link
US (1) US20130298681A1 (da)
EP (1) EP2633302B1 (da)
CN (1) CN103299185A (da)
DK (1) DK2633302T3 (da)
NZ (1) NZ611345A (da)
WO (1) WO2012095189A1 (da)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2933480A1 (en) * 2014-04-15 2015-10-21 Siemens Aktiengesellschaft Monitoring lamination of a component of a wind turbine
DE102016202782A1 (de) * 2016-02-23 2017-08-24 Rud Ketten Rieger & Dietz Gmbh U. Co. Kg Lastaufnehmendes Bauteil der Anschlag-, Zurr- und/oder Hebetechnik mit einem Kunststoff-Metall-Verbundsystem
CN108804852A (zh) * 2018-06-28 2018-11-13 东汉新能源汽车技术有限公司 纤维定向的预测方法及装置
DE102021200690A1 (de) 2021-01-27 2022-07-28 Volkswagen Aktiengesellschaft Verfahren, Computerprogrammprodukt und Vorrichtung zur Bestimmung eines Fasergehaltes, einer Faserverteilung und/oder einer Faserorientierung in einem faserverstärkten Bauteil

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU830232A1 (ru) * 1979-04-05 1981-05-15 Предприятие П/Я М-5612 Датчик дл измерени скоростиРАСпРОСТРАНЕНи ульТРАзВуКА B АНизО-ТРОпНыХ ВОлОКНиСТыХ МАТЕРиАлАХ
US5408882A (en) * 1991-06-24 1995-04-25 General Electric Company Ultrasonic device and method for non-destructive evaluation of polymer composites
US6920790B2 (en) * 2000-06-22 2005-07-26 The Boeing Company Apparatus for in-situ nondestructive measurement of Young's modulus of plate structures
DK175275B1 (da) * 2002-03-19 2004-08-02 Lm Glasfiber As Overgangsområde i vindmöllevinge
FR2840991B1 (fr) * 2002-06-17 2005-05-06 Air Liquide Procede de controle par ultrasons de joints soudes
US20040267121A1 (en) * 2003-06-12 2004-12-30 Sarvazyan Armen P. Device and method for biopsy guidance using a tactile breast imager

Also Published As

Publication number Publication date
EP2633302B1 (en) 2014-09-10
WO2012095189A1 (en) 2012-07-19
US20130298681A1 (en) 2013-11-14
CN103299185A (zh) 2013-09-11
EP2633302A1 (en) 2013-09-04
NZ611345A (en) 2015-07-31

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