Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Nathalie Ligneau"'
Autor:
Marc Delnondedieu, Philippe Dubuisson, E. Keilova, Yannick Thebault, Dominique Loisnard, J. Kocik, Emmanuel Lemaire, Cédric Pokor, Jean-Paul Massoud, Nathalie Ligneau
Publikováno v:
Revue Générale Nucléaire. :31-37
Materials of the core internals of Pressurized Water Reactors (austenitic stainless steels) are submitted to neutron irradiation. Some baffle/former bolt cracking were detected by non-destructive examinations and removed for metallurgical examination
Autor:
Menelaos Vaindirlis, Emmanuel Lemaire, Olivier Brunin, Georges Bezdikian, A. Martin, Nathalie Ligneau, Henriette Churier-Bossennec
Publikováno v:
Revue Générale Nucléaire. :37-42
Apres plusieurs decennies d'exploitation (les REP 1450 MW ayant 8 ans de duree de vie moyenne, les REP 1300 MW 18 ans et les REP 900 MW 24 ans), EDF dispose d'un important retour d'experience en matiere de vieillissement sur l'ensemble de ses install
Autor:
Christophe Pe´niguel, Emmanuel Lemaire, Isabelle Rupp, Nathalie Ligneau, Laurent Beloeil, Michel Tommy-Martin
Publikováno v:
Volume 4: Fluid Structure Interaction, Parts A and B.
The internal core baffle structure of a PWR consists in baffles and formers attached to the barrel. Each baffle being independent, the connection between the core baffle sheets, the formers and the core barrel is done thanks to a large number of bolt