Zobrazeno 1 - 10
of 29
pro vyhledávání: '"J.U. Knebel"'
Publikováno v:
Fusion Engineering and Design. 83:936-942
Future fusion reactor and Generation IV fission reactor systems are designed and developed in worldwide programmes to investigate and assess their potential for realisation and contribution to the future energy needs beyond 2030 mostly involving the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::180b2d90860611c7734e7b12038896a0
https://doi.org/10.1016/j.fusengdes.2008.05.019
https://doi.org/10.1016/j.fusengdes.2008.05.019
Publikováno v:
Journal of Nuclear Materials. 296:301-304
Pb and Pb–Bi are known to be very corrosive to structural materials at elevated temperatures. In recent studies, the necessity of measurement and control of the oxygen concentration in the liquid metal in order to safely operate a liquid Pb or Pb
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d017591a3cdb8ad357f07bf2ef694cf5
https://doi.org/10.1016/s0022-3115(01)00567-0
https://doi.org/10.1016/s0022-3115(01)00567-0
Publikováno v:
Journal of Fluid Mechanics. 368:51-79
Low-Prandtl-number convection is investigated in vertical axisymmetric turbulent buoyant sodium jets discharging into a slowly moving ambient. Measurements of mean velocity, mean temperature and temperature fluctuations are performed simultaneously u
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2901d9321b5b9bb284db0936596fe0a0
https://doi.org/10.1017/s0022112098001463
https://doi.org/10.1017/s0022112098001463
Autor:
J.U Knebel, L Krebs
Publikováno v:
Experimental Thermal and Fluid Science. 8:135-148
The calibration of a miniature permanent magnet flowmeter probe (MPMF probe) for velocity measurements in liquid metals, such as sodium, and its use in performing velocity measurements are discussed. Velocity measurements were made in a vertical axis
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e3ad3f207ecb91686b5a1b7fe6b2ebec
https://doi.org/10.1016/0894-1777(94)90041-8
https://doi.org/10.1016/0894-1777(94)90041-8
Publikováno v:
Experimental Thermal and Fluid Science. 8:149-157
Low Prandtl number convection is investigated in vertical axisymmetric turbulent buoyant jets of sodium discharging into a slowly moving ambient. Measurements of mean velocity and mean temperature profiles are performed. By varying the ratio of momen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fe92d2d9573f3be5f2085e6aa7388225
https://doi.org/10.1016/0894-1777(94)90042-6
https://doi.org/10.1016/0894-1777(94)90042-6
Autor:
A. Gessi, A. Terlain, D. Gorse, S. Dementjev, Knud Thomsen, H. Heyck, W. Leung, A. Almazouzi, Jean-Bernard Vogt, C. Fazio, C. Latge, Xu Cheng, A. Letourneau, Jost Eikenberg, Gianluca Benamati, Ingrid Proriol Serre, S. Gnieser, Paride Meloni, F. Fellmoser, Arnaud Guertin, St. Joray, Andreas G. Class, L. Zanini, A. Cadiou, F. Gröschel, Pietro Agostini, M. Daubner, G. Grötzbach, Thierry Auger, A. Batta, A. Zucchini, Rade Ž. Milenković, Jürgen Konys, J.A. Patorski, S. Panebianco, J.U. Knebel, A. Janett, Y. Dai, J. Henry, Robert Stieglitz, Ch. Perret, J.C. Toussaint, P. Turroni, Werner Wagner, Brian L. Smith
Publikováno v:
Nuclear Engineering and Design
Nuclear Engineering and Design, Elsevier, 2008, 238 (6), pp.1471-1495. ⟨10.1016/j.nucengdes.2007.11.006⟩
Nuclear Engineering and Design, Elsevier, 2008, 238, pp.1471-1495. ⟨10.1016/j.nucengdes.2007.11.006⟩
Nuclear Engineering and Design, 2008, 238, pp.1471-1495. ⟨10.1016/j.nucengdes.2007.11.006⟩
Nuclear Engineering and Design, Elsevier, 2008, 238 (6), pp.1471-1495. ⟨10.1016/j.nucengdes.2007.11.006⟩
Nuclear Engineering and Design, Elsevier, 2008, 238, pp.1471-1495. ⟨10.1016/j.nucengdes.2007.11.006⟩
Nuclear Engineering and Design, 2008, 238, pp.1471-1495. ⟨10.1016/j.nucengdes.2007.11.006⟩
The megawatt pilot experiment (MEGAPIE) has been launched by six European institutions (PSI, FZK, CEA, SCK-CEN, ENEA and CNRS), JAEA (Japan), DOE (US) and KAERI (Korea) with the aim to carry out an experiment, in the SINQ target location at PSI (Swit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f852322158eee7e52432538649edaf11
https://hal-ecp.archives-ouvertes.fr/hal-00762037
https://hal-ecp.archives-ouvertes.fr/hal-00762037
Autor:
A. Cadiou, A. Janett, Pietro Agostini, Concetta Fazio, L. Cachon, Ch. Perret, J.U. Knebel, G. Laffont, F. Groeschel, Arnaud Guertin, T. Kirchner
Publikováno v:
Journal of Nuclear Materials
Journal of Nuclear Materials, Elsevier, 2004, 335, pp.156-162. ⟨10.1016/j.jnucmat.2004.07.007⟩
Journal of Nuclear Materials, Elsevier, 2004, 335, pp.156-162. ⟨10.1016/j.jnucmat.2004.07.007⟩
International audience; The MEGAPIE project is aimed at designing, building and operating a liquid metal spallation neutron target as a key experiment on the road to an experimental accelerator driven system and to improve the neutron flux at the PSI
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::25c8638ea306591edf188617f3064b6b
http://hal.in2p3.fr/in2p3-00025248
http://hal.in2p3.fr/in2p3-00025248
Autor:
J.U. Knebel
This article presents the basic physical phenomena and scaling criteria of decay heat removal from a large coolant pool by single-phase and two-phase natural circulation flow. The physical significance of the dimensionless similarity groups derived i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::23ac748af3db8c6c7a60180282516509
https://doi.org/10.2172/107786
https://doi.org/10.2172/107786
Publikováno v:
Journal of Nuclear Materials. 335:147
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::573f199d3245dcf293c989a2e2a9efe3
https://doi.org/10.1016/j.jnucmat.2004.07.005
https://doi.org/10.1016/j.jnucmat.2004.07.005