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FR2559262B1 - Procede et dispositif de controle non destructif dans une structure en masse - Google Patents

Procede et dispositif de controle non destructif dans une structure en masse

Info

Publication number
FR2559262B1
FR2559262B1 FR8401856A FR8401856A FR2559262B1 FR 2559262 B1 FR2559262 B1 FR 2559262B1 FR 8401856 A FR8401856 A FR 8401856A FR 8401856 A FR8401856 A FR 8401856A FR 2559262 B1 FR2559262 B1 FR 2559262B1
Authority
FR
France
Prior art keywords
destructive testing
mass structure
mass
destructive
testing
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
FR8401856A
Other languages
English (en)
Other versions
FR2559262A1 (fr
Inventor
Pierre C Rossi
Fabrice P Le Maou
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.)
Etat Francais
Original Assignee
Etat Francais
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 Etat Francais filed Critical Etat Francais
Priority to FR8401856A priority Critical patent/FR2559262B1/fr
Publication of FR2559262A1 publication Critical patent/FR2559262A1/fr
Application granted granted Critical
Publication of FR2559262B1 publication Critical patent/FR2559262B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M11/00—Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
    • G01M11/08—Testing mechanical properties
    • G01M11/083—Testing mechanical properties by using an optical fiber in contact with the device under test [DUT]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
FR8401856A 1984-02-07 1984-02-07 Procede et dispositif de controle non destructif dans une structure en masse Expired - Lifetime FR2559262B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8401856A FR2559262B1 (fr) 1984-02-07 1984-02-07 Procede et dispositif de controle non destructif dans une structure en masse

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8401856A FR2559262B1 (fr) 1984-02-07 1984-02-07 Procede et dispositif de controle non destructif dans une structure en masse

Publications (2)

Publication Number Publication Date
FR2559262A1 FR2559262A1 (fr) 1985-08-09
FR2559262B1 true FR2559262B1 (fr) 1990-03-02

Family

ID=9300826

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8401856A Expired - Lifetime FR2559262B1 (fr) 1984-02-07 1984-02-07 Procede et dispositif de controle non destructif dans une structure en masse

Country Status (1)

Country Link
FR (1) FR2559262B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3771865D1 (de) * 1987-02-13 1991-09-05 G2 Systems Corp Faseroptisches bau-ueberwachungssystem.
ATE471510T1 (de) * 2003-07-10 2010-07-15 Fortum Oyj Verfahren und vorrichtung zur temperaturüberwachung einer physikalischen struktur

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2036336A (en) * 1978-09-29 1980-06-25 British Petroleum Co Measuring stress and strain using optical fibres
DE2937824C2 (de) * 1979-09-19 1982-05-06 Felten & Guilleaume Carlswerk AG, 5000 Köln Verfahren zur Bruch-Überwachung von auf Zug beanspruchten Bauteilen
DE3015391C2 (de) * 1980-04-22 1986-12-04 Philips Kommunikations Industrie AG, 8500 Nürnberg Verfahren zur Kontrolle von zu überwachenden physikalischen Belastungsgrößen an und/oder in einem Bauteil
US4420251A (en) * 1980-05-05 1983-12-13 Rockwell International Corporation Optical deformation sensor
DE3111858A1 (de) * 1981-03-26 1982-10-14 Vereinigte Flugtechnische Werke Gmbh, 2800 Bremen Messanordnung zum feststellen von rissen
DE3131870A1 (de) * 1981-08-12 1983-02-24 Philips Kommunikations Industrie AG, 8500 Nürnberg Mittels lichtwellenleiter auf bruch oder dehnung ueberwachbares bauteil

Also Published As

Publication number Publication date
FR2559262A1 (fr) 1985-08-09

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Legal Events

Date Code Title Description
ST Notification of lapse