Comparison of iba & ifba type of burnable absorbers composed of two elements for evolutionary power reactor
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23220%2F19%3A43955258" target="_blank" >RIV/49777513:23220/19:43955258 - isvavai.cz</a>
Alternative codes found
RIV/68407700:21730/19:00339596
Result on the web
<a href="https://www.jstage.jst.go.jp/article/jsmeicone/2019.27/0/2019.27_1626/_article/-char/en" target="_blank" >https://www.jstage.jst.go.jp/article/jsmeicone/2019.27/0/2019.27_1626/_article/-char/en</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1299/jsmeicone.2019.27.1626" target="_blank" >10.1299/jsmeicone.2019.27.1626</a>
Alternative languages
Result language
angličtina
Original language name
Comparison of iba & ifba type of burnable absorbers composed of two elements for evolutionary power reactor
Original language description
Nowadays the study of absorbing materials and nuclear fuel is a very current topic. The research of burnable absorbers (sometimes called burnable poisons), control rods and soluble absorbers is very important. This paper describes the possibility of using a combination of materials as a burnable absorber and a different type of burnable absorbers (IBA/IFBA). Burnable absorber has a significant impact on regulation and control of the reactor. They serve in the reactor to compensate initial excess reactivity and thus it is possible to prolong the fuel cycle with higher enrichment of the fuel. In the first part of this paper, the burnable absorber composed of 2 elements is described and the best combination is selected based on the depletion calculations. The second part describes the use of IFBA, as well as the calculation with different layer thickness of burnable absorber. Then the obtained results are evaluated. Finally, the comparison between the results for IBA and IFBA is made and the most suitable solution for the EPR is chosen.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
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OECD FORD branch
20305 - Nuclear related engineering; (nuclear physics to be 1.3);
Result continuities
Project
<a href="/en/project/TE01020455" target="_blank" >TE01020455: Centre for Advanced Nuclear Technologies (CANUT)</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Proceedings of the 27th International Conference on Nuclear Engineering (ICONE27)
ISBN
978-4-88898-305-1
ISSN
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e-ISSN
2424-2934
Number of pages
7
Pages from-to
1-7
Publisher name
American Society of Mechanical Engineers (ASME)
Place of publication
New York
Event location
Ibaraki, Japan
Event date
May 19, 2019
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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