Water vapor thermal treatment of silicon carbide-nanostructured ferritic steel alloy (SiC-NFA) composite materials
Sign Up to like & getrecommendations! Published in 2018 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2018.04.275
Abstract: Abstract Under water vapor treatment between 500 °C and 1000 °C, pure nanostructured ferritic steel alloy (NFA) and silicon carbide-nanostructured ferritic steel composites (SiC-NFAs) exhibit breakaway oxidation and produce a bi-layer oxidation surface. The morphology of the… read more here.
Keywords: silicon carbide; steel alloy; ferritic steel; water vapor ... See more keywords
Evaluation of deformation and recrystallization behavior in oxide dispersion strengthened 18Cr ferritic steel
Sign Up to like & getrecommendations! Published in 2020 at "International Journal of Pressure Vessels and Piping"
DOI: 10.1016/j.ijpvp.2020.104130
Abstract: Abstract This paper presents the results of an experimental study aimed to obtain an ultrafine equiaxed grain distribution in 18Cr oxide dispersion strengthened (ODS) ferritic steel through cold working and annealing starting with an initial… read more here.
Keywords: recrystallization; dispersion strengthened; ferritic steel; deformation ... See more keywords
Micro-tensile testing of reduced-activation ferritic steel F82H irradiated with Fe and He ions
Sign Up to like & getrecommendations! Published in 2018 at "Nuclear Materials and Energy"
DOI: 10.1016/j.nme.2018.08.004
Abstract: Abstract Micro-tensile tests were conducted on reduced-activation ferritic steel F82H specimens after irradiation with Fe and He ions. The displacement damage levels were 50 and 200 dpa, and helium concentrations were 0, 2000 and 5000 appm. The… read more here.
Keywords: activation ferritic; micro tensile; steel f82h; ferritic steel ... See more keywords
Numerical study on hydrogen permeation of ferritic steel evaluated under constant load
Sign Up to like & getrecommendations! Published in 2017 at "Materials Science and Technology"
DOI: 10.1080/02670836.2016.1162001
Abstract: Hydrogen permeation of two kinds of ferritic steel with different level of 2nd phase particles are compared utilising electrochemical permeation technique evaluated under various loads. This study indicates that tensile stress in plastic domain induces… read more here.
Keywords: permeation; ferritic steel; hydrogen permeation; steel ... See more keywords
Direct observation of individual hydrogen atoms at trapping sites in a ferritic steel
Sign Up to like & getrecommendations! Published in 2017 at "Science"
DOI: 10.1126/science.aal2418
Abstract: Heavy hydrogen gets frozen in place Hydrogen embrittlement contributes to the failure of steel in a wide variety of everyday applications. Various strategies to mitigate hydrogen embrittlement, such as adding carbides into the steel, are… read more here.
Keywords: cryogenic transfer; hydrogen; ferritic steel; steel ... See more keywords
Nitrogen alloying of the 12% Cr martensitic-ferritic steel
Sign Up to like & getrecommendations! Published in 2017 at "Physics of Metals and Metallography"
DOI: 10.1134/s0031918x17080087
Abstract: The influence of the nitrogen content on the structure and mechanical properties of heat and corrosion resistant 12% Cr martensitic-ferritic steel developed at the Central Research Institute of Structural Materials Prometey has been studied. Steel… read more here.
Keywords: ferritic steel; alloying martensitic; nitrogen alloying; steel ... See more keywords