Principles of Creating New Economically Alloyed Ferritic Steels with a Unique Set of Properties
Sign Up to like & getrecommendations! Published in 2018 at "Metallurgist"
DOI: 10.1007/s11015-018-0690-2
Abstract: On the basis of research results it is shown that provision of good strength indices, ductility, forgeability, and operating reliability that are difficult to combine may be provided simultaneously in hot-worked steels by obtaining a… read more here.
Keywords: ferritic steels; economically alloyed; new economically; principles creating ... See more keywords
Helium bubble formation behavior in ODS ferritic steels with and without simultaneous addition of Al and Zr
Sign Up to like & getrecommendations! Published in 2017 at "Fusion Engineering and Design"
DOI: 10.1016/j.fusengdes.2017.03.139
Abstract: Abstract Two 14.5 wt.% Cr-ODS ferritic steels with and without simultaneous addition of 3.5 wt.% Al and 0.27 wt.% Zr were irradiated with He+ up to 0.2 dpa/3500 appm at 300 °C, 550 °C, 700 °C in order to investigate the effects of… read more here.
Keywords: ferritic steels; addition; formation; simultaneous addition ... See more keywords
Underlying interstitial carbon concentration dependence of transgranular fatigue crack resistance in Fe-C ferritic steels: The kinetic effect viewpoint
Sign Up to like & getrecommendations! Published in 2017 at "International Journal of Fatigue"
DOI: 10.1016/j.ijfatigue.2017.01.029
Abstract: Abstract Tension tests at different strain rates for five water-quenched Fe-C fully ferritic steels with different interstitial carbon contents were conducted at room temperature (RT), which verified occurrence of dynamic strain aging (DSA). The threshold… read more here.
Keywords: ferritic steels; carbon; fatigue; carbon concentration ... See more keywords
Hardening of ODS ferritic steels under irradiation with high-energy heavy ions
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Nuclear Materials"
DOI: 10.1016/j.jnucmat.2017.05.040
Abstract: Abstract Influence of the nanoscale oxide particles on mechanical properties and irradiation resistance of oxide-dispersion-strengthened (ODS) ferritic steels is of critical importance for the use of the material in fuel cladding or blanket components in… read more here.
Keywords: ferritic steels; irradiation; hardening ods; high energy ... See more keywords
The role of yttrium and titanium during the development of ODS ferritic steels obtained through the STARS route: TEM and XAS study
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Nuclear Materials"
DOI: 10.1016/j.jnucmat.2018.03.020
Abstract: Abstract Oxide Dispersion Strengthened Ferritic Steels (ODS FS) are candidate materials for structural components in future fusion reactors. Their high strength and creep resistance at elevated temperatures and their good resistance to neutron radiation damage… read more here.
Keywords: ferritic steels; obtained stars; stars route; tem ... See more keywords
Uncovering the mechanism of dislocation interaction with nanoscale (
Sign Up to like & getrecommendations! Published in 2020 at "Materials Research Letters"
DOI: 10.1080/21663831.2020.1764121
Abstract: ABSTRACT Nanoscale interphase precipitation in microalloyed ferritic steels provides a remarkable (200–400 MPa) strengthening increment, however its origin is unclear. Scanning transmission electron microscopy revealed step formation at the matrix/precipitate interface after both macroscopic uniaxial tension… read more here.
Keywords: ferritic steels; mechanism; dislocation; nanoscale interphase ... See more keywords
Computational modeling of the effect of B and W in the phase transformation of M23C6 carbides in 9 to 12 pct Cr martensitic/ferritic steels
Sign Up to like & getrecommendations! Published in 2019 at "Materials Research Express"
DOI: 10.1088/2053-1591/ab500c
Abstract: The effect of B and W in the precipitation kinetic of M23C6 carbides in martensitic/ferritic steels were studied assisted by ThermoCalc and TC-PRISMA. The simulation predicts that B has low solubility in the austenitic and… read more here.
Keywords: ferritic steels; m23c6 carbides; effect; rate ... See more keywords
Using Mini-CT Specimens for the Fracture Characterization of Ferritic Steels within the Ductile to Brittle Transition Range: A Review
Sign Up to like & getrecommendations! Published in 2023 at "Metals"
DOI: 10.3390/met13010176
Abstract: The use of mini-CT specimens for the fracture characterization of structural steels is currently a topic of great interest from both scientific and technical points of view, mainly driven by the needs and requirements of… read more here.
Keywords: mini specimens; ferritic steels; fracture characterization; characterization ... See more keywords
Positron Annihilation and TEM Characterization of Cu-Enriched Clusters in the Ferritic Steels Containing Copper
Sign Up to like & getrecommendations! Published in 2017 at "Defect and Diffusion Forum"
DOI: 10.4028/www.scientific.net/ddf.373.150
Abstract: Nanosized Cu-enriched clusters formed in Cu-containing reactor pressure vessel (RPV) steels during service have a deleterious effect on mechanical properties, which can result in RPV embrittlement and limit reactor operation life. To understand the effect… read more here.
Keywords: ferritic steels; positron annihilation; enriched clusters; copper ... See more keywords