Published August 1, 1973 | Version v1
Miscellaneous Open

Irradiation tests FRG2-M2 / M3: Justification of the sample data and test conditions

Creators

Description

Automatic translation: The tests primarily serve to test the German future-oriented Reference particles of the feed-breed fuel cycle to the full Burn down and to the full dose. They can be used as additional experiments to the Tests R2-K6, R2-B1 and BR2-P14 / 16 can be viewed. The main aim of the two tests is to enable statements to be made about the retention of fission products by the fuel particles and the matrix. The latter is specific to the pressed block-shaped fuel assembly. The burned-off particles come with them BISO and TRISO coatings are used in separate samples. this will probably a quantitative statement about the influence of the SiC coating to allow the retention of fission products.

Abstract (German)

Die Tests dienen primär der Erprobung der deutschen zukunftsorientierten Referenzpartikeln des Feed-Breed-Brennstoffkreislaufes bis zum vollen Abbrand und zur vollen Dosis. Sie können als Zusatzexperimente zu den Tests R2-K6, R2-B1 und BR2-P14/16 angesehen werden. Die beiden Tests sollen schwerpunktsmäßig Aussagen ermöglichen über die Spaltproduktzurückhaltung der Brennstoffteilchen und der Matrix. Letztere ist spezifisch für das gepreßte blockförmige Brennelement. Die Abbrandpartikeln kommen mit BISO- und TRISO-Beschichtung in getrennten Proben zum Einsatz. Dies wird voraussichtlich eine quantitative Aussage über den Einfluß der SiC-Beschichtung auf die Spaltproduktrückhaltung erlauben.

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Additional details

Additional titles

Original title (German)
Bestrahlungsversuche FRG2-M2/M3: Begründung der Probendaten und Testbedingungen

Publishing Information

Imprint Pagination
5 p.
Report number
KFA-HTRB-TN--25/73

INIS

Country of Publication
Germany
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
52098101
Subject category
S21: SPECIFIC NUCLEAR REACTORS AND ASSOCIATED PLANTS;
Descriptors DEI
FEDERAL REPUBLIC OF GERMANY; FISSION PRODUCTS; FORSCHUNGSZENTRUM JUELICH; FUEL ASSEMBLIES; FUEL CYCLE; FUEL PARTICLES; HTGR TYPE REACTORS; IRRADIATION; RETENTION; SILICON CARBIDES
Descriptors DEC
CARBIDES; CARBON COMPOUNDS; DEVELOPED COUNTRIES; EUROPE; GAS COOLED REACTORS; GERMAN FR ORGANIZATIONS; GRAPHITE MODERATED REACTORS; ISOTOPES; MATERIALS; NATIONAL ORGANIZATIONS; RADIOACTIVE MATERIALS; REACTORS; SILICON COMPOUNDS; WESTERN EUROPE

Optional Information

Notes
Document from Juelich Preservation Project; 1 tab.