BE789718A - Procede de controle par emission acoustique et appareil autonome de mesure et d'exploitation de cette emission acoustique - Google Patents

Procede de controle par emission acoustique et appareil autonome de mesure et d'exploitation de cette emission acoustique

Info

Publication number
BE789718A
BE789718A BE789718DA BE789718A BE 789718 A BE789718 A BE 789718A BE 789718D A BE789718D A BE 789718DA BE 789718 A BE789718 A BE 789718A
Authority
BE
Belgium
Prior art keywords
acoustic emission
measuring
operating
control process
autonomous apparatus
Prior art date
Application number
Other languages
English (en)
Inventor
N Chretien
B Audenard
P Bernard
G Clerc
P Gallice
Original Assignee
Commissariat Energie Atomique
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.)
Publication date
Publication of BE789718A publication Critical patent/BE789718A/fr

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C17/00—Monitoring; Testing ; Maintaining
    • 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
    • G01N29/14—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 using acoustic emission techniques
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00—Energy generation of nuclear origin
    • Y02E30/30—Nuclear fission reactors

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pathology (AREA)
  • Acoustics & Sound (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Electrophonic Musical Instruments (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
BE789718D 1971-10-08 Procede de controle par emission acoustique et appareil autonome de mesure et d'exploitation de cette emission acoustique BE789718A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7136384A FR2155143A5 (fr) 1971-10-08 1971-10-08

Publications (1)

Publication Number Publication Date
BE789718A true BE789718A (fr) 1973-02-01

Family

ID=9084135

Family Applications (1)

Application Number Title Priority Date Filing Date
BE789718D BE789718A (fr) 1971-10-08 Procede de controle par emission acoustique et appareil autonome de mesure et d'exploitation de cette emission acoustique

Country Status (5)

Country Link
BE (1) BE789718A (fr)
ES (1) ES407415A1 (fr)
FR (1) FR2155143A5 (fr)
GB (1) GB1348086A (fr)
IT (1) IT986900B (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2728651C2 (de) * 1977-06-24 1981-09-17 Siempelkamp Gießerei GmbH & Co, 4150 Krefeld Verfahren zur Überwachung eines zylindrischen Kernreaktordruckbehälters sowie Vorrichtungen zur Durchführung eines derartigen Verfahrens
DE3012773C2 (de) * 1980-04-02 1983-03-03 Eckhard Dipl.-Ing. 2820 Bremen Roeder Verfahren zur Überwachung von Maschinen und Bauteilen davon im Betriebszustand
US4344326A (en) 1980-07-23 1982-08-17 Western Electric Company, Inc. Non-destructive testing of a laminated ceramic capacitor
GB2144853B (en) * 1983-08-10 1987-01-14 Rolls Royce Component inspection by self generated transient stress wave detection
US4806292A (en) * 1986-01-21 1989-02-21 Ford Aerospace & Communications Corporation System for stabilizing dimensional properties of cured composite structures
GB2194336A (en) * 1986-08-21 1988-03-02 David R Hughson Method of gauging pre-existing in-situ stress from an extracted sample
FR2633139B1 (fr) * 1988-06-17 1990-11-16 Inst Elektroswarki Patona Transducteur de signaux d'emission acoustique
IT1243461B (it) * 1990-07-30 1994-06-15 Pirelli Prod Diversificati Procedimento per il controllo qualitativo di prodotti aventi parti in materiale elastomerico
DE102015001743A1 (de) * 2015-02-11 2016-08-11 Liebherr-Aerospace Lindenberg Gmbh Prüfverfahren
DE102016009256A1 (de) * 2016-07-29 2018-02-01 Liebherr-Aerospace Lindenberg Gmbh Prüfverfahren

Also Published As

Publication number Publication date
FR2155143A5 (fr) 1973-05-18
ES407415A1 (es) 1976-02-01
IT986900B (it) 1975-01-30
GB1348086A (en) 1974-03-13

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