Precipitation hardened martensitic stainless steels are constitutive of aircraft pylons. During there lifetime , these parts are subjected to mechanical loading and work in temperature. This last induces embrittlement of the steels, because of the miscibility gap in the Fe-Cr phase diagram. Two mechanisms are possible to lead to the demixing of the matrix, either precipitation of α', a chromium rich phase, or spinodal decomposition mechanism. This phenomena is the topic of the project PREVISIA, funded by the ANR, this work is part of. Long term agings have been performed on 15 5 PH stainless steel up to 15 000 hours in order to study the aging kinetic and its effect on the mechanical properties in tensile, resilience and toughness. An embri...
International audienceThe ferrite of thermally aged CF3M duplex stainless steels has been studied at...
International audienceAbstract Mechanical properties, such as hardness and impact toughness, of ferr...
Austenitic stainless steels are widely used in industrial applications. 310S stainless steel has hig...
Les aciers martensitique inoxydables à durcissement structural sont un des matériaux constitutifs de...
The precipitation hardened martensitic stainless steel grade 15-5PH is used in the airplane industry...
L’acier inoxydable martensitique durci par précipitation 15-5PH est utilisé dans le domaine del’aéro...
The stainless maraging steel MLX17, produced and developed by Aubert & Duval, is a candidate for app...
Cast austenitic-ferritic stainless steels are used in primary circuit of 2nd generation nuclearpower...
The effect of long-term ageing (1000, 2000, and 3000 h) at 475 °C on mechanical properties, microstr...
The effect of long-term ageing (1000, 2000, and 3000 h) at 475 degrees C on mechanical properties, m...
Lean duplex stainless steels are austeno-ferritic steels with lower nickel and molybdenum contents, ...
International audienceWhen subjected to long-term aging at intermediate temperatures, the 15-5PH pre...
Martensitic stainless steels show a good corrosion resistance and high mechanical properties. In nuc...
The isothermal aging behavior of a cold-rolled precipitation hardening stainless steel has been stud...
This paper presents the results of a comprehensive study of precipitation hardened martensitic steel...
International audienceThe ferrite of thermally aged CF3M duplex stainless steels has been studied at...
International audienceAbstract Mechanical properties, such as hardness and impact toughness, of ferr...
Austenitic stainless steels are widely used in industrial applications. 310S stainless steel has hig...
Les aciers martensitique inoxydables à durcissement structural sont un des matériaux constitutifs de...
The precipitation hardened martensitic stainless steel grade 15-5PH is used in the airplane industry...
L’acier inoxydable martensitique durci par précipitation 15-5PH est utilisé dans le domaine del’aéro...
The stainless maraging steel MLX17, produced and developed by Aubert & Duval, is a candidate for app...
Cast austenitic-ferritic stainless steels are used in primary circuit of 2nd generation nuclearpower...
The effect of long-term ageing (1000, 2000, and 3000 h) at 475 °C on mechanical properties, microstr...
The effect of long-term ageing (1000, 2000, and 3000 h) at 475 degrees C on mechanical properties, m...
Lean duplex stainless steels are austeno-ferritic steels with lower nickel and molybdenum contents, ...
International audienceWhen subjected to long-term aging at intermediate temperatures, the 15-5PH pre...
Martensitic stainless steels show a good corrosion resistance and high mechanical properties. In nuc...
The isothermal aging behavior of a cold-rolled precipitation hardening stainless steel has been stud...
This paper presents the results of a comprehensive study of precipitation hardened martensitic steel...
International audienceThe ferrite of thermally aged CF3M duplex stainless steels has been studied at...
International audienceAbstract Mechanical properties, such as hardness and impact toughness, of ferr...
Austenitic stainless steels are widely used in industrial applications. 310S stainless steel has hig...