Comparison of fast neutron spectra in graphite and FLINA salt
inserted in well-defined core assembled in LR-0 reactor

J 2015

Comparison of fast neutron spectra in graphite and FLINA salt inserted in well-defined core assembled in LR-0 reactor

KOŠŤÁL, Michal, Martin VEŠKRNA, František CVACHOVEC, Bohumil JÁNSKÝ, Evžen NOVÁK et. al.

Basic information

Original name

Comparison of fast neutron spectra in graphite and FLINA salt inserted in well-defined core assembled in LR-0 reactor

Authors

KOŠŤÁL, Michal (203 Czech Republic), Martin VEŠKRNA (203 Czech Republic, guarantor, belonging to the institution), František CVACHOVEC (203 Czech Republic), Bohumil JÁNSKÝ (203 Czech Republic), Evžen NOVÁK (203 Czech Republic), Vojtěch RYPAR (203 Czech Republic), Ján MILČÁK (203 Czech Republic), Evžen LOSA (203 Czech Republic), Filip MRAVEC (203 Czech Republic, belonging to the institution), Zdeněk MATĚJ (203 Czech Republic, belonging to the institution), Jiří REJCHRT (203 Czech Republic), Benoit FORGET (840 United States of America) and Sterling HARPER (840 United States of America)

Edition

Annals of Nuclear Energy, 2015, 0306-4549

Other information

Language

English

Type of outcome

Článek v odborném periodiku

Field of Study

20305 Nuclear related engineering; ;

Country of publisher

United States of America

Confidentiality degree

není předmětem státního či obchodního tajemství

References:

URL

Impact factor

Impact factor: 1.174

RIV identification code

RIV/00216224:14330/15:00083308

Organization unit

Faculty of Informatics

DOI

http://dx.doi.org/10.1016/j.anucene.2015.04.011

UT WoS

000358096500024

Keywords in English

MSR; FHR; LR-0; Molten salt coolant; 19F; Neutron spectroscopy

Abstract

V originále

The present paper aims to compare the calculated and measured spectra after insertion of candidate materials for the Molten salt reactor/Fluoride cooled high temperature reactor system concept into the LR-0 reactor. The calculation is realized with MCNP6 code using ENDF/B-VII.0, JEFF-3.1, JENDL-3.3, JENDL-4, ROSFOND-2010 and CENDL-3.1 nuclear data libraries. Additionally, comparisons between the slowing down power of each media were performed. The slowing down properties are important parameters affecting the thickness of moderator media in a reactor.

Citovat

KOŠŤÁL, Michal, Martin VEŠKRNA, František CVACHOVEC, Bohumil JÁNSKÝ, Evžen NOVÁK, Vojtěch RYPAR, Ján MILČÁK, Evžen LOSA, Filip MRAVEC, Zdeněk MATĚJ, Jiří REJCHRT, Benoit FORGET and Sterling HARPER. Comparison of fast neutron spectra in graphite and FLINA salt inserted in well-defined core assembled in LR-0 reactor. Annals of Nuclear Energy. 2015, vol. 83, September 2015, p. 216-225. ISSN 0306-4549. Available from: https://dx.doi.org/10.1016/j.anucene.2015.04.011.

@article{1305268,
   author = {Košťál, Michal and Veškrna, Martin and Cvachovec, František and Jánský, Bohumil and Novák, Evžen and Rypar, Vojtěch and Milčák, Ján and Losa, Evžen and Mravec, Filip and Matěj, Zdeněk and Rejchrt, Jiří and Forget, Benoit and Harper, Sterling},
   article_number = {September 2015},
   doi = {http://dx.doi.org/10.1016/j.anucene.2015.04.011},
   keywords = {MSR; FHR; LR-0; Molten salt coolant; 19F; Neutron spectroscopy},
   language = {eng},
   issn = {0306-4549},
   journal = {Annals of Nuclear Energy},
   title = {Comparison of fast neutron spectra in graphite and FLINA salt inserted in well-defined core assembled in LR-0 reactor},
   url = {http://www.sciencedirect.com.ezproxy.muni.cz/science/article/pii/S0306454915002017},
   volume = {83},
   year = {2015}
}

TY  - JOUR
ID  - 1305268
AU  - Košťál, Michal - Veškrna, Martin - Cvachovec, František - Jánský, Bohumil - Novák, Evžen - Rypar, Vojtěch - Milčák, Ján - Losa, Evžen - Mravec, Filip - Matěj, Zdeněk - Rejchrt, Jiří - Forget, Benoit - Harper, Sterling
PY  - 2015
TI  - Comparison of fast neutron spectra in graphite and FLINA salt inserted in well-defined core assembled in LR-0 reactor
JF  - Annals of Nuclear Energy
VL  - 83
IS  - September 2015
SP  - 216-225
EP  - 216-225
SN  - 03064549
KW  - MSR
KW  - FHR
KW  - LR-0
KW  - Molten salt coolant
KW  - 19F
KW  - Neutron spectroscopy
UR  - http://www.sciencedirect.com.ezproxy.muni.cz/science/article/pii/S0306454915002017
N2  - The present paper aims to compare the calculated and measured spectra after insertion of candidate materials for the Molten salt reactor/Fluoride cooled high temperature reactor system concept into the LR-0 reactor. The calculation is realized with MCNP6 code using ENDF/B-VII.0, JEFF-3.1, JENDL-3.3, JENDL-4, ROSFOND-2010 and CENDL-3.1 nuclear data libraries. Additionally, comparisons between the slowing down power of each media were performed. The slowing down properties are important parameters affecting the thickness of moderator media in a reactor.
ER  -

KOŠŤÁL, Michal, Martin VEŠKRNA, František CVACHOVEC, Bohumil JÁNSKÝ, Evžen NOVÁK, Vojtěch RYPAR, Ján MILČÁK, Evžen LOSA, Filip MRAVEC, Zdeněk MATĚJ, Jiří REJCHRT, Benoit FORGET and Sterling HARPER. Comparison of fast neutron spectra in graphite and FLINA salt inserted in well-defined core assembled in LR-0 reactor. \textit{Annals of Nuclear Energy}. 2015, vol.~83, September 2015, p.~216-225. ISSN~0306-4549. Available from: https://dx.doi.org/10.1016/j.anucene.2015.04.011.

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