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pro vyhledávání: '"Erhard, Patrick"'
Autor:
Ponçot, Angélique, Argaud, Jean-Philippe, Bouriquet, Bertrand, Erhard, Patrick, Gratton, Serge, Thual, Olivier
Publikováno v:
Annals of Nuclear Energy, 60, 39-50, 2013
Data assimilation method consists in combining all available pieces of information about a system to obtain optimal estimates of initial states. The different sources of information are weighted according to their accuracy by the means of error covar
Externí odkaz:
http://arxiv.org/abs/1304.6836
Evaluating the neutronic state of the whole nuclear core is a very important topic that have strong implication for nuclear core management and for security monitoring. The core state is evaluated using measurements. Usually, part of the measurements
Externí odkaz:
http://arxiv.org/abs/1108.5971
Autor:
Bouriquet, Bertrand, Argaud, Jean-Philippe, Erhard, Patrick, Massart, Sébastien, Ponçot, Angélique, Ricci, Sophie, Thual, Olivier
Publikováno v:
Nucl.Instrum.Meth.A626-627:97-104,2010
The global activity fields of a nuclear core can be reconstructed using data assimilation. Data assimilation allows to combine measurements from instruments, and information from a model, to evaluate the best possible activity within the core. We pre
Externí odkaz:
http://arxiv.org/abs/1006.0819
Autor:
Bouriquet, Bertrand, Argaud, Jean-Philippe, Erhard, Patrick, Massart, Sébastien, Ponçot, Angélique, Ricci, Sophie, Thual, Olivier
Publikováno v:
Nucl.Instrum.Meth.A629:282-287,2011
We apply a data assimilation techniques, inspired from meteorological applications, to perform an optimal reconstruction of the neutronic activity field in a nuclear core. Both measurements, and information coming from a numerical model, are used. We
Externí odkaz:
http://arxiv.org/abs/1006.0817
Autor:
Bouriquet, Bertrand, Argaud, Jean-Philippe, Erhard, Patrick, Massart, Sébastien, Ponçot, Angélique, Ricci, Sophie, Thual, Olivier
Publikováno v:
In Nuclear Inst. and Methods in Physics Research, A 2011 629(1):282-287
Autor:
Bouriquet, Bertrand, Argaud, Jean-Philippe, Erhard, Patrick, Massart, Sébastien, Ponçot, Angélique, Ricci, Sophie, Thual, Olivier
Publikováno v:
In Nuclear Inst. and Methods in Physics Research, A 2011 626:97-104
Publikováno v:
EPJ Nuclear Sciences & Technologies, Vol 1, p 18 (2015)
Evaluating the neutronic state (neutron flux, power…) of the whole nuclear core is a very important topic that has strong implication for nuclear core management and for security monitoring. The core state is evaluated using measurements and calcul
Externí odkaz:
https://doaj.org/article/61b44a884f3f40ab9f25f5e688f55d26
Publikováno v:
Numerical Methods in Engineering
ECCOMAS'96
ECCOMAS'96, J.A. Désidéri; P. Le Tallec; E. Onate; J. Périaux; E. Stein, 1996, Paris, France. pp.795-802
ECCOMAS'96
ECCOMAS'96, J.A. Désidéri; P. Le Tallec; E. Onate; J. Périaux; E. Stein, 1996, Paris, France. pp.795-802
International audience; The applicability of automatic differentiation on a set of partial differential equations governing thermohydraulic phenomena in heat exchangers is examined. More specifically, the challenge is to differentiate Thyc-1D, a 1-D
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______165::2c4739161a5a22330d942a5081b028c9
https://inria.hal.science/hal-04142292/document
https://inria.hal.science/hal-04142292/document
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Akademický článek
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