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Analysis of the porosity distribution of mixed oxide pins; Analisis de distribucion de porosidad en barras combustibles de oxidos mixtos bajo irradiacion

Abstract

In the frame of the Joint Irradiation Program IVO-FR2-Vg7 between the Centre of Nuclear Research of Karlsruhe (KfK), the irradiation of 30 mixed-oxide fuel rods in the FR2 experimental reactor was carried out. The pins were located in 10 single-walled NaK capsules. The behaviour of the fuel during its burnup was studied, mainly, the rest-porosity and cracking distribution in the pellet, partial densification, etc. In this work 3 pins from the capsule No. 165 were analyzed. The experimental results (pore and cracking profiles) were interpreted by the fuel rod code SATURN. (Author) 20 refs.
Publication Date:
Jul 01, 1987
Product Type:
Technical Report
Report Number:
CIEMAT-608
Subject:
37 INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY; MIXED OXIDE FUELS; FUEL RODS; FUEL DENSIFICATION; CRACKING; POROSITY; DISTRIBUTION; FR-2 REACTOR; S CODES; POST-IRRADIATION EXAMINATION; IRRADIATION CAPSULES
OSTI ID:
20892645
Research Organizations:
Centro de Investigaciones Energeticas Medioambientales y Tecnologicas (CIEMAT), Madrid (Spain)
Country of Origin:
Spain
Language:
Spanish
Other Identifying Numbers:
TRN: ES07B0290
Availability:
Commercial reproduction prohibited; OSTI as DE20892645
Submitting Site:
SPN
Size:
123 pages
Announcement Date:
Jul 20, 2007

Citation Formats

Lieblich, M, and Lopez, J. Analysis of the porosity distribution of mixed oxide pins; Analisis de distribucion de porosidad en barras combustibles de oxidos mixtos bajo irradiacion. Spain: N. p., 1987. Web.
Lieblich, M, & Lopez, J. Analysis of the porosity distribution of mixed oxide pins; Analisis de distribucion de porosidad en barras combustibles de oxidos mixtos bajo irradiacion. Spain.
Lieblich, M, and Lopez, J. 1987. "Analysis of the porosity distribution of mixed oxide pins; Analisis de distribucion de porosidad en barras combustibles de oxidos mixtos bajo irradiacion." Spain.
@misc{etde_20892645,
title = {Analysis of the porosity distribution of mixed oxide pins; Analisis de distribucion de porosidad en barras combustibles de oxidos mixtos bajo irradiacion}
author = {Lieblich, M, and Lopez, J}
abstractNote = {In the frame of the Joint Irradiation Program IVO-FR2-Vg7 between the Centre of Nuclear Research of Karlsruhe (KfK), the irradiation of 30 mixed-oxide fuel rods in the FR2 experimental reactor was carried out. The pins were located in 10 single-walled NaK capsules. The behaviour of the fuel during its burnup was studied, mainly, the rest-porosity and cracking distribution in the pellet, partial densification, etc. In this work 3 pins from the capsule No. 165 were analyzed. The experimental results (pore and cracking profiles) were interpreted by the fuel rod code SATURN. (Author) 20 refs.}
place = {Spain}
year = {1987}
month = {Jul}
}