Determination of the neutron flux by the temperature differences at the massive spallation uranium target QUINTA

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F16%3APU119665" target="_blank" >RIV/00216305:26220/16:PU119665 - isvavai.cz</a>

Result on the web

<a href="http://dx.doi.org/10.1109/EPE.2016.7521796" target="_blank" >http://dx.doi.org/10.1109/EPE.2016.7521796</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1109/EPE.2016.7521796" target="_blank" >10.1109/EPE.2016.7521796</a>

Result language

angličtina

Original language name

Determination of the neutron flux by the temperature differences at the massive spallation uranium target QUINTA

Original language description

There are several possibilities of the neutron flux determination inside of the facility. The most using one method is the determination of the neutron flux by threshold foils (detectors). This method is complicated to analyze. Irradiated foils need to be measured by gamma spectrometry and it usually takes a few weeks to get results of the neutron flux determination. Other methods are also available. One of them is the determination of the neutron flux by measuring of released heat inside of the facility. This method allows online measuring and is greatly variable to measure an unlimited number of positions in the facility with a low accrual of the cost. The research project to the topic of this type of neutron flux determination is led by Dzhelepov Laboratory of Nuclear Problems (DLNP) at the group of J. Adam. The temperature differences are measured by high accuracy thermocouples. Two experiments took place during 2015 at the massive spallation uranium target QUINTA at the facility Phasotron at JINR. Another four experiments are planned during 2016.

Czech name

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Czech description

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Type

D - Article in proceedings

CEP classification

JF - Nuclear energy

OECD FORD branch

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Project

<a href="/en/project/LO1210" target="_blank" >LO1210: Energy for Sustainable Development</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Publication year

2016

Confidentiality

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

Article name in the collection

Proceedings of the 2016 17th International Scientific Conference on Electric Power Engineering (EPE)

ISBN

978-1-5090-0907-7

ISSN

—

e-ISSN

—

Number of pages

626

Pages from-to

582-585

Publisher name

Czech Technical University in Prague

Place of publication

Praha

Event location

Prague

Event date

May 16, 2016

Type of event by nationality

WRD - Celosvětová akce

UT code for WoS article

000382934600082