Effect of inhomogeneities inserted into fuel assembly in the VVER-1000 mock-up on the LR-0 research reactor

Kód výsledku v IS VaVaI

RIV/26722445:_____/14:#0000924 - isvavai.cz

Výsledek na webu

http://dx.doi.org/10.1016/j.anucene.2014.02.009

DOI - Digital Object Identifier

10.1016/j.anucene.2014.02.009

Jazyk výsledku

angličtina

Název v původním jazyce

Effect of inhomogeneities inserted into fuel assembly in the VVER-1000 mock-up on the LR-0 research reactor

Popis výsledku v původním jazyce

The work presents a detailed comparison of the calculated and experimentally determined effect of inhomogeneities inserted into a fuel assembly on power density in the adjoining fuel pins. The power density is determined by means of fission density. Thefission density was determined using measurements of photons emitted by the decay of the 92Sr fission product, which has been produced during a 2.5 h irradiation at a power level of 9.41 W. Experiments were performed in the VVER-1000 mock-up placed in LR-0 reactor. The calculations were made using the Monte Carlo approach. The effect of different data libraries on results are discussed as well.

Název v anglickém jazyce

Effect of inhomogeneities inserted into fuel assembly in the VVER-1000 mock-up on the LR-0 research reactor

Popis výsledku anglicky

The work presents a detailed comparison of the calculated and experimentally determined effect of inhomogeneities inserted into a fuel assembly on power density in the adjoining fuel pins. The power density is determined by means of fission density. Thefission density was determined using measurements of photons emitted by the decay of the 92Sr fission product, which has been produced during a 2.5 h irradiation at a power level of 9.41 W. Experiments were performed in the VVER-1000 mock-up placed in LR-0 reactor. The calculations were made using the Monte Carlo approach. The effect of different data libraries on results are discussed as well.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

JF - Jaderná energetika

OECD FORD obor

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Projekt

ED2.1.00/03.0108: Udržitelná energetika

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2014

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Annals of Nuclear Energy

ISSN

0306-4549

e-ISSN

—

Svazek periodika

69

Číslo periodika v rámci svazku

7

Stát vydavatele periodika

GB - Spojené království Velké Británie a Severního Irska

Počet stran výsledku

7

Strana od-do

168-174

Kód UT WoS článku

000335107500020

EID výsledku v databázi Scopus

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