This thesis deals with the corrosion behavior of Si-enriched austenitic steel (stainless steel 1.4361) in a 2.5 mol L-1 HNO3 + 2.5 mol L-1 NaNO3 medium as a function of temperature and contributes to studies on the aging of materials used in the La Hague plant. The temperature range studied extends from isothermal conditions (from 40 °C to 107 °C, corresponding to the boiling of the solution, Tboiling) to conditions under heat transfer with a surface temperature of the steel, Tsurf, higher than Tboiling (from Tsurf=107 °C to 142 °C). In a first step, the test results show that the corrosion rate of the steel increases with increasing temperature. From 40 °C to boiling, the corrosion process is a thermally activated phenomenon according to t...
Nitriding is a thermochemical treatment of surface hardening developed to improve the resistance of ...
In the present paper there are presented results concerning comparative corrosion resistance of some...
This work describes the phenomena of the electrochemical coupling between stainless steel (304L) and...
L’objectif de ces travaux est de comprendre et modéliser le comportement en corrosion de l’acier Ura...
The objective of this study is to characterize the oxidation behavior of 304L stainless steel (SS) i...
This thesis was originally performed as part of the STARS project (Stockage Thermique Appliqué à l’e...
This work aims at understanding the corrosion behavior of the Uranus S1N stainless steel (SS) in hot...
The objective of this work is to study the corrosion mechanisms involved on a stainless steel (SS) c...
The aim of this thesis is to better understand the susceptibility of non-sensitized austenitic stain...
In France, the spent nuclear fuel reprocessing involves the use of nitric acid at various concentrat...
International audienceIn France, the spent nuclear fuel reprocessing is carried out using the PUREX ...
Steels comprise the largest class of metal-based materials encountered on nuclear sites. An understa...
The Influence of concentration and pH on corrosion rate on commercial stainless steels-316 material...
Austenitic stainless steels type 304L and 316L are largely used as structural materials for equipmen...
L’objectif de ce travail est d’étudier les mécanismes de corrosion mis en jeu sur un acier inoxydabl...
Nitriding is a thermochemical treatment of surface hardening developed to improve the resistance of ...
In the present paper there are presented results concerning comparative corrosion resistance of some...
This work describes the phenomena of the electrochemical coupling between stainless steel (304L) and...
L’objectif de ces travaux est de comprendre et modéliser le comportement en corrosion de l’acier Ura...
The objective of this study is to characterize the oxidation behavior of 304L stainless steel (SS) i...
This thesis was originally performed as part of the STARS project (Stockage Thermique Appliqué à l’e...
This work aims at understanding the corrosion behavior of the Uranus S1N stainless steel (SS) in hot...
The objective of this work is to study the corrosion mechanisms involved on a stainless steel (SS) c...
The aim of this thesis is to better understand the susceptibility of non-sensitized austenitic stain...
In France, the spent nuclear fuel reprocessing involves the use of nitric acid at various concentrat...
International audienceIn France, the spent nuclear fuel reprocessing is carried out using the PUREX ...
Steels comprise the largest class of metal-based materials encountered on nuclear sites. An understa...
The Influence of concentration and pH on corrosion rate on commercial stainless steels-316 material...
Austenitic stainless steels type 304L and 316L are largely used as structural materials for equipmen...
L’objectif de ce travail est d’étudier les mécanismes de corrosion mis en jeu sur un acier inoxydabl...
Nitriding is a thermochemical treatment of surface hardening developed to improve the resistance of ...
In the present paper there are presented results concerning comparative corrosion resistance of some...
This work describes the phenomena of the electrochemical coupling between stainless steel (304L) and...