La demande croissante en énergie nécessite l'exploration de pétrole et de gaz dans des conditions plus difficiles. Ces systèmes de production exigent l'utilisation d'équipements forgés faits de nuances d'acier de plus haute résistance, comme les aciers inoxydables austéno-ferritiques (duplex). Ces composants tendent à présenter une perte de ductilité et de performance mécanique générale provoquée par l'hydrogène produit par p. ex. des systèmes de protection cathodique et des processus de corrosion. Les composants en aciers inoxydables duplex présentent une longue histoire d’endommagement par l'hydrogène à basse température provenant de diverses sources. Bien qui ce type de endommagement soit assez récurrent, diverses informations connexes r...
The influence of the austenite (γ) phase fraction on the hydrogen embrittlement of duplex stainless ...
Duplex stainless steels (DSSs) are widely used by oil and gas industry due to their good corrosion a...
The distinctive feature of Very High Strength Steels (VHSS) is to present a good combination of duct...
Ce travail de thèse vise à améliorer la compréhension des interactions entre l’hydrogène dissout et ...
This study considers the interaction between duplex stainless steel type 2205 and electrochemically ...
Duplex stainless steels (DSS) have a microstructure of ferrite and austenite. These alloys have a hi...
Os aços inoxidáveis especiais são freqüentemente utilizados nas operações de produção de petróleo e...
The interaction between hydrogen and structural materials has been intensively studied for many year...
This work deals with the damage due to the simultaneous presence of hydrogen in atomic form and stre...
This study evaluates the electrochemical hydrogen charging behavior and interaction between hydrogen...
Les aciers inoxydables super martensitiques sont très utilisés dans le secteur pétrochimique, mais i...
Import 19/10/2011Práce hodnotí vodíkové zkřehnutí duplexních ocelí 22/05 s feriticko – austenitickou...
This thesis describes the metallurgical and environmental factors that influence hydrogen embrittle...
Duplex stainless steels (DSS) have a two-phase microstructure of ferrite and austenite which results...
Dans un contexte industriel en évolution permanente, les aciers austénitiques Fe-Mn-C sont développé...
The influence of the austenite (γ) phase fraction on the hydrogen embrittlement of duplex stainless ...
Duplex stainless steels (DSSs) are widely used by oil and gas industry due to their good corrosion a...
The distinctive feature of Very High Strength Steels (VHSS) is to present a good combination of duct...
Ce travail de thèse vise à améliorer la compréhension des interactions entre l’hydrogène dissout et ...
This study considers the interaction between duplex stainless steel type 2205 and electrochemically ...
Duplex stainless steels (DSS) have a microstructure of ferrite and austenite. These alloys have a hi...
Os aços inoxidáveis especiais são freqüentemente utilizados nas operações de produção de petróleo e...
The interaction between hydrogen and structural materials has been intensively studied for many year...
This work deals with the damage due to the simultaneous presence of hydrogen in atomic form and stre...
This study evaluates the electrochemical hydrogen charging behavior and interaction between hydrogen...
Les aciers inoxydables super martensitiques sont très utilisés dans le secteur pétrochimique, mais i...
Import 19/10/2011Práce hodnotí vodíkové zkřehnutí duplexních ocelí 22/05 s feriticko – austenitickou...
This thesis describes the metallurgical and environmental factors that influence hydrogen embrittle...
Duplex stainless steels (DSS) have a two-phase microstructure of ferrite and austenite which results...
Dans un contexte industriel en évolution permanente, les aciers austénitiques Fe-Mn-C sont développé...
The influence of the austenite (γ) phase fraction on the hydrogen embrittlement of duplex stainless ...
Duplex stainless steels (DSSs) are widely used by oil and gas industry due to their good corrosion a...
The distinctive feature of Very High Strength Steels (VHSS) is to present a good combination of duct...