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pro vyhledávání: '"W. Tromm"'
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Autor:
E.V. Krushinov, D. Bottomley, A. Miassoedov, V. V. Gusarov, V.B. Khabensky, Pascal Piluso, S. A. Vitol, V. S. Granovsky, V.I. Almjashev, Sevostian Bechta, S. Hellmann, Marc Barrachin, S. J. Kotova, W. Tromm, A.A. Sulatsky, Manfred Fischer
Publikováno v:
Nuclear Engineering and Design
Nuclear Engineering and Design, Elsevier, 2018, 327, pp.82-91. ⟨10.1016/j.nucengdes.2017.11.030⟩
Nuclear Engineering and Design, Elsevier, 2018, 327, pp.82-91. ⟨10.1016/j.nucengdes.2017.11.030⟩
International audience; The paper presents some results of the ISTC (International Science and Technology Center)-financed project ‘Investigation of Corium Melt Interaction with NPP Reactor Vessel Steel’ (METCOR). In the METCOR experiments the me
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b10fc23e816bcb00add952bc5d0a9c4a
https://hal.archives-ouvertes.fr/hal-02871823
https://hal.archives-ouvertes.fr/hal-02871823
Autor:
V.B. Khabensky, S. Hellmann, Pascal Piluso, S.Yu. Kotova, W. Tromm, Manfred Fischer, E.V. Krushinov, S. A. Vitol, Marc Barrachin, S.A. Smirnov, D. Bottomley, A. Miassoedov, V. S. Granovsky, A.A. Sulatsky
Publikováno v:
Nuclear Engineering and Design. 262:168-179
Experimental, theoretical and numerical studies of oxidation kinetics of an open surface corium pool have been reported. The experiments have been carried out within OECD MASCA program and ISTC METCOR, METCOR-P and EVAN projects. It has been shown th
Autor:
S. V. Beshta, D. Bottomley, S. Hellmann, N. A. Lomanova, S. A. Vitol, K. Froment, D. B. Lopukh, W. Tromm, V. V. Gusarov, L. P. Mezentseva, V. B. Khabenskii, Marc Barrachin, E.V. Krushinov, V. I. Al’myashev, Yu. B. Petrov, M. Fisher
Publikováno v:
Radiochemistry. 49:20-24
Phase transformations in the oxide binary section of the UO2-FeO-Fe ternary system were studied. The melting onset point of the UO2-FeO heterogeneous system (1335±5°C) was determined and the fusion curve of this system was constructed. The limiting
Autor:
S. Hellmann, V. V. Gusarov, Sevostian Bechta, Yu.B. Petrov, Manfred Fischer, V.B. Khabensky, S. A. Vitol, Marc Barrachin, L. P. Mezentseva, F. Defoort, E.V. Krushinov, D.B. Lopukh, K. Froment, W. Tromm, V.I. Almjashev, D. Bottomley
Publikováno v:
Journal of Nuclear Materials
Journal of Nuclear Materials, 2006, 348 (1-2), pp.114-121. ⟨10.1016/j.jnucmat.2005.09.009⟩
Journal of Nuclear Materials, 2006, 348 (1-2), pp.114-121. ⟨10.1016/j.jnucmat.2005.09.009⟩
The results on the ZrO2-FeO system studies in a neutral atmosphere are presented. The refined eutectic point has been found to correspond to a ZrO2 concentration of 10.3 ± 0.6 mol% at 1332 ± 5 °C. The ultimate solubility of iron oxide in zirconia
Autor:
W. Tromm, H. Alsmeyer
Publikováno v:
Nuclear Engineering and Design. 157:437-445
A core catcher concept is proposed to be integrated into a new PWR design based on the standard German PWR. The core catcher achieves coolability by spreading and fragmentation of the ex-vessel core-melt based on the process of water inlet from the b
Autor:
H. Alsmeyer, W. Tromm
Publikováno v:
Nuclear Engineering and Design. 154:69-72
One of the problems which must be solved in severe accidents is the melt-concrete interaction which does occur when the core debris penetrates the lower pressure vessel head and contacts the basement. To prevent these accident consequences, a core ca
Autor:
G. Schumacher, W. Ratajczak, S. Stiefel, M. Heinle, H.G. Dillmann, Jerzy Foit, W. Tromm, C. Adelhelm, H. Alsmeyer, A. Skokan, H. Schneider
Publikováno v:
Nuclear Engineering and Design. 154:61-68
In the BETA test facility of Kernforschungszentrum Karlsruhe, prototypical core melts can be simulated in concrete structures sufficient in size to allow a computer-code-assisted extrapolation to be made to the reactor geometry. Three experiments hav
Autor:
Weimin Ma, J. Birchley, T. h. W. Tromm, Florian Fichot, Georg Pohlner, Peter Matejovic, Alexei Miassoedov
Publikováno v:
Volume 2: Plant Systems, Structures, and Components; Safety and Security; Next Generation Systems; Heat Exchangers and Cooling Systems.
The motivation of the work performed within the work package “Corium and Debris Coolability” of the Severe Accident Research Network of Excellence (SARNET) is to reduce or possibly solve the remaining uncertainties on the efficiency of cooling re
Autor:
P. Chatelard, A. Miassoedov, Jean-Pierre Van Dorsselaere, D. Beraha, Christophe Journeau, Ari Auvinen, Sandro Paci, Ivo Kljenak, T. h. W. Tromm, R. Zeyen
Publikováno v:
Science and Technology of Nuclear Installations
Science and Technology of Nuclear Installations, 2012, 2012, ⟨10.1155/2012/686945⟩
van Dorsselaere, J-P, Auvinen, A, Beraha, D, Chatelard, P, Journeau, C, Kljenak, I, Miassoedov, A, Paci, S, Tromm, T W & Zeyen, R 2012, ' The European research on severe accidents in generation-II and-III nuclear power plants ', Science and Technology of Nuclear Installations, vol. 2012, 686945 . https://doi.org/10.1155/2012/686945
Science and Technology of Nuclear Installations, Vol 2012 (2012)
Science and Technology of Nuclear Installations, 2012, 2012, ⟨10.1155/2012/686945⟩
van Dorsselaere, J-P, Auvinen, A, Beraha, D, Chatelard, P, Journeau, C, Kljenak, I, Miassoedov, A, Paci, S, Tromm, T W & Zeyen, R 2012, ' The European research on severe accidents in generation-II and-III nuclear power plants ', Science and Technology of Nuclear Installations, vol. 2012, 686945 . https://doi.org/10.1155/2012/686945
Science and Technology of Nuclear Installations, Vol 2012 (2012)
Forty-three organisations from 22 countries network their capacities of research in SARNET (Severe Accident Research NETwork of excellence) to resolve the most important remaining uncertainties and safety issues on severe accidents in existing and fu