Abstract
| Original language | English |
|---|---|
| Pages (from-to) | 165-172 |
| Journal | Annals of Nuclear Energy |
| Volume | 74 |
| DOIs | |
| Publication status | Published - 2014 |
| MoE publication type | A1 Journal article-refereed |
| Event | 6th European Review meeting on Severe Accident Research, ERMSAR-2013 - Avignon, France Duration: 2 Oct 2013 → 4 Oct 2013 Conference number: 6 |
Keywords
- nuclear power plants
- severe accidents
- SARNET
- containment flows
- hydrogen distribution
- user effects
Cite this
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Generic Containment : Detailed comparison of containment simulations performed on plant scale. / Kelm, St. (Corresponding Author); Klauck, M.; Beck, S.; Allelein, H.-J.; Preusser, G.; Sangiorgi, M.; Klein-Hessling, W.; Bakalov, I.; Bleyer, A.; Bentaib, A.; Kljenak, I.; Stempniewicz, M.; Kostka, P.; Morandi, S.; Ada del Corno, B.; Bratfisch, C.; Risken, T.; Denk, L.; Parduba, Z.; Paci, S.; Manfredini, A.; Silde, Ari; Juris, P.; Jancovic, J.; Lele, H.G.; Ganju, S.
In: Annals of Nuclear Energy, Vol. 74, 2014, p. 165-172.Research output: Contribution to journal › Article › Scientific › peer-review
TY - JOUR
T1 - Generic Containment
T2 - Detailed comparison of containment simulations performed on plant scale
AU - Kelm, St.
AU - Klauck, M.
AU - Beck, S.
AU - Allelein, H.-J.
AU - Preusser, G.
AU - Sangiorgi, M.
AU - Klein-Hessling, W.
AU - Bakalov, I.
AU - Bleyer, A.
AU - Bentaib, A.
AU - Kljenak, I.
AU - Stempniewicz, M.
AU - Kostka, P.
AU - Morandi, S.
AU - Ada del Corno, B.
AU - Bratfisch, C.
AU - Risken, T.
AU - Denk, L.
AU - Parduba, Z.
AU - Paci, S.
AU - Manfredini, A.
AU - Silde, Ari
AU - Juris, P.
AU - Jancovic, J.
AU - Lele, H.G.
AU - Ganju, S.
PY - 2014
Y1 - 2014
N2 - One outcome of the OECD/NEA ISP-47 activity was the recommendation to elaborate a 'Generic Containment' in order to allow comparing and rating the results obtained by different lumped-parameter models on plant scale. Within the European SARNET2 project (http://www.sar-net.eu), such a Generic Containment nodalisation, based on a German PWR (1300MWel), was defined. This agreement on the nodalisation allows investigating the remaining differences among the results, especially the 'user-effect', related to the modelling choices, as well as fundamental differences in the underlying model basis in detail. The methodology applied in order to compare the different code predictions consisted of a series of three benchmark steps with increasing complexity as well as a systematic comparison of characteristic variables and observations.This paper summarises the benchmark series, the lessons learned during specifying the steps, comparing and discussing the results and finally gives an outlook on future steps
AB - One outcome of the OECD/NEA ISP-47 activity was the recommendation to elaborate a 'Generic Containment' in order to allow comparing and rating the results obtained by different lumped-parameter models on plant scale. Within the European SARNET2 project (http://www.sar-net.eu), such a Generic Containment nodalisation, based on a German PWR (1300MWel), was defined. This agreement on the nodalisation allows investigating the remaining differences among the results, especially the 'user-effect', related to the modelling choices, as well as fundamental differences in the underlying model basis in detail. The methodology applied in order to compare the different code predictions consisted of a series of three benchmark steps with increasing complexity as well as a systematic comparison of characteristic variables and observations.This paper summarises the benchmark series, the lessons learned during specifying the steps, comparing and discussing the results and finally gives an outlook on future steps
KW - nuclear power plants
KW - severe accidents
KW - SARNET
KW - containment flows
KW - hydrogen distribution
KW - user effects
UR - https://www.sciencedirect.com/journal/annals-of-nuclear-energy/vol/74/suppl/C
U2 - 10.1016/j.anucene.2014.07.006
DO - 10.1016/j.anucene.2014.07.006
M3 - Article
VL - 74
SP - 165
EP - 172
JO - Annals of Nuclear Energy
JF - Annals of Nuclear Energy
SN - 0306-4549
ER -