ES407415A1 - Test method using acoustic emission and a self-contained device for for measuring and using the acoustic emission in order to work the method - Google Patents

Test method using acoustic emission and a self-contained device for for measuring and using the acoustic emission in order to work the method

Info

Publication number
ES407415A1
ES407415A1 ES407415A ES407415A ES407415A1 ES 407415 A1 ES407415 A1 ES 407415A1 ES 407415 A ES407415 A ES 407415A ES 407415 A ES407415 A ES 407415A ES 407415 A1 ES407415 A1 ES 407415A1
Authority
ES
Spain
Prior art keywords
acoustic emission
self
measuring
work
order
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
Application number
ES407415A
Other languages
Spanish (es)
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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 Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Publication of ES407415A1 publication Critical patent/ES407415A1/en
Expired legal-status Critical Current

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)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (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 Strength Of Materials By Application Of Mechanical Stress (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Electrophonic Musical Instruments (AREA)

Abstract

Material control procedure by acoustic emission essentially characterized in that the time, the magnitudes of the applied stresses and the collected acoustic emission are recorded simultaneously on the same apparatus. (Machine-translation by Google Translate, not legally binding)
ES407415A 1971-10-08 1972-10-07 Test method using acoustic emission and a self-contained device for for measuring and using the acoustic emission in order to work the method Expired ES407415A1 (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
ES407415A1 true ES407415A1 (en) 1976-02-01

Family

ID=9084135

Family Applications (1)

Application Number Title Priority Date Filing Date
ES407415A Expired ES407415A1 (en) 1971-10-08 1972-10-07 Test method using acoustic emission and a self-contained device for for measuring and using the acoustic emission in order to work the method

Country Status (5)

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

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2728651C2 (en) * 1977-06-24 1981-09-17 Siempelkamp Gießerei GmbH & Co, 4150 Krefeld Method for monitoring a cylindrical nuclear reactor pressure vessel and devices for carrying out such a method
DE3012773C2 (en) * 1980-04-02 1983-03-03 Eckhard Dipl.-Ing. 2820 Bremen Roeder Method for monitoring machines and components thereof in the operating state
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 (en) * 1988-06-17 1990-11-16 Inst Elektroswarki Patona ACOUSTIC EMISSION SIGNAL TRANSDUCER
IT1243461B (en) * 1990-07-30 1994-06-15 Pirelli Prod Diversificati PROCEDURE FOR QUALITY CONTROL OF PRODUCTS WITH PARTS IN ELASTOMERIC MATERIAL
DE102015001743A1 (en) * 2015-02-11 2016-08-11 Liebherr-Aerospace Lindenberg Gmbh test methods
DE102016009256A1 (en) * 2016-07-29 2018-02-01 Liebherr-Aerospace Lindenberg Gmbh test methods

Also Published As

Publication number Publication date
FR2155143A5 (en) 1973-05-18
GB1348086A (en) 1974-03-13
BE789718A (en) 1973-02-01
IT986900B (en) 1975-01-30

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