DK398774A - - Google Patents

Info

Publication number
DK398774A
DK398774A DK398774A DK398774A DK398774A DK 398774 A DK398774 A DK 398774A DK 398774 A DK398774 A DK 398774A DK 398774 A DK398774 A DK 398774A DK 398774 A DK398774 A DK 398774A
Authority
DK
Denmark
Application number
DK398774A
Other languages
Danish (da)
Inventor
B Ganss
J Flamm
G Tassone
G Volta
Original Assignee
Euratom
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 Euratom filed Critical Euratom
Publication of DK398774A publication Critical patent/DK398774A/da

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C17/00—Monitoring; Testing ; Maintaining
    • G21C17/06—Devices or arrangements for monitoring or testing fuel or fuel elements outside the reactor core, e.g. for burn-up, for contamination
    • G21C17/066—Control of spherical elements
    • 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
    • G01N29/045—Analysing solids by imparting shocks to the workpiece and detecting the vibrations or the acoustic waves caused by the shocks
    • G01N29/046—Analysing solids by imparting shocks to the workpiece and detecting the vibrations or the acoustic waves caused by the shocks using the echo of particles imparting on a surface; using acoustic emission of particles
    • 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
    • G01N29/22—Details, e.g. general constructional or apparatus details
    • G01N29/228—Details, e.g. general constructional or apparatus details related to high temperature conditions
    • 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
    • G01N2291/26—Scanned objects
    • G01N2291/265—Spherical objects
    • 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)
  • General Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Immunology (AREA)
  • Chemical & Material Sciences (AREA)
  • Pathology (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Acoustics & Sound (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Measuring Fluid Pressure (AREA)
DK398774A 1973-07-30 1974-07-24 DK398774A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT51724/73A IT990064B (it) 1973-07-30 1973-07-30 Sistema per il controllo di sfere costituite da strati di materiali diversi

Publications (1)

Publication Number Publication Date
DK398774A true DK398774A (fr) 1975-04-07

Family

ID=11275630

Family Applications (1)

Application Number Title Priority Date Filing Date
DK398774A DK398774A (fr) 1973-07-30 1974-07-24

Country Status (9)

Country Link
BE (1) BE817788A (fr)
DE (2) DE2436243A1 (fr)
DK (1) DK398774A (fr)
FR (1) FR2239686B1 (fr)
GB (1) GB1482662A (fr)
IE (1) IE39628B1 (fr)
IT (1) IT990064B (fr)
LU (1) LU70597A1 (fr)
NL (1) NL7410237A (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3129224C1 (de) * 1981-07-24 1983-01-13 Kernforschungszentrum Karlsruhe Gmbh, 7500 Karlsruhe Differenzdruckaufnehmer
GB8309030D0 (en) * 1983-03-31 1983-05-11 Cawley P Testing of structures by impact
GB2143036B (en) * 1983-07-08 1986-10-15 Atomic Energy Authority Uk Ultrasonic resonance for detecting changes in elastic properties
FR2940444B1 (fr) * 2008-12-24 2014-03-07 Areva Np Procede de caracterisation non destructif et sans contact d'une structure multi-couche sensiblement spherique et dispositif associe
CN102607760B (zh) * 2012-03-31 2013-12-25 浙江理工大学 激波加载固定颗粒群非稳态力直接测量装置

Also Published As

Publication number Publication date
IT990064B (it) 1975-06-20
GB1482662A (en) 1977-08-10
FR2239686A1 (fr) 1975-02-28
IE39628L (en) 1975-01-30
FR2239686B1 (fr) 1976-10-22
BE817788A (fr) 1974-11-18
LU70597A1 (fr) 1974-11-28
IE39628B1 (en) 1978-11-22
DE2436881A1 (de) 1975-03-13
DE2436243A1 (de) 1975-02-13
NL7410237A (nl) 1975-02-03

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