Published November 1987 | Version v1
Report Open

Radiographic examination methods for fuel pins

Description

To study the fast neutron reactor fuel pins structure the NIIAR Institute used x diffraction, neutronic radiography and autoradiographies. The two first methods are used for internal macrostructure studies, the third method for the plutonium and uranium radial distribution. These methods and the main results are indicated in this document

Availability note (English)

MF available from INIS under the Report Number.

Abstract (French)

Pour etudier la structure des aiguilles combustibles des reacteurs a neutrons rapides, l'Institut NIIAR utilise des methodes de diffraction X, neutronique et des autoradiographies. Les 2 premieres methodes sont utilisees pour l'etude de la macrostructure interne des aiguilles, la troisieme methode a l'examen de la distribution radiale du plutonium et de l'uranium. Ces methodes et les principaux resultats obtenus sont indiques dans ce document

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Additional details

Additional titles

Original title (French)
Methodes radiographiques d'examen des aiguilles combustibles

Publishing Information

Imprint Pagination
7 p.
Report number
CEA-TR--2265

INIS

Country of Publication
France
Country of Input or Organization
France
INIS RN
20006415
Subject category
S21: SPECIFIC NUCLEAR REACTORS AND ASSOCIATED PLANTS;
Resource subtype / Literary indicator
Translation
Descriptors DEI
AUTORADIOGRAPHY; FUEL PINS; LMFBR TYPE REACTORS; NEUTRON DIFFRACTION; X-RAY DIFFRACTION
Descriptors DEC
BREEDER REACTORS; COHERENT SCATTERING; DIFFRACTION; EPITHERMAL REACTORS; FAST REACTORS; FBR TYPE REACTORS; FUEL ELEMENTS; LIQUID METAL COOLED REACTORS; REACTOR COMPONENTS; REACTORS; SCATTERING

Optional Information

Notes
Translated from Russian from French Soviet seminar on fast neutron reactor fuel pins studies.