Effect of heat treatment on the strength and fracture resistance of a laser powder bed fusion-processed 18Ni-300 maraging steel
Engineering materials processed using additive manufacturing (AM) techniques such as
laser powder bed fusion (LPBF) often exhibit unique microstructures and defects that must …
laser powder bed fusion (LPBF) often exhibit unique microstructures and defects that must …
Alternative fabrication routes toward oxide-dispersion-strengthened steels and model alloys
F Bergner, I Hilger, J Virta, J Lagerbom… - … Materials Transactions A, 2016 - Springer
The standard powder metallurgy (PM) route for the fabrication of oxide-dispersion-
strengthened (ODS) steels involves gas atomization to produce a prealloyed powder …
strengthened (ODS) steels involves gas atomization to produce a prealloyed powder …
Microstructural characterization and strengthening mechanisms of a 12Cr-ODS steel
The microstructure of the 12Cr-ODS steel was characterized by X-ray diffraction (XRD),
scanning electron microscopy (SEM), transmission electron microscopy (TEM), and electron …
scanning electron microscopy (SEM), transmission electron microscopy (TEM), and electron …
Characterization of precipitation in gradient Inconel 718 superalloy
Abstract Inconel 718 (IN718) superalloy is a well-established material for the application of
aircraft engine and power generator due to its excellent performance at high temperatures …
aircraft engine and power generator due to its excellent performance at high temperatures …
Microstructure characterization and strengthening mechanisms of oxide dispersion strengthened (ODS) Fe-9% Cr and Fe-14% Cr extruded bars
The collaborative study is focused on the relationship between microstructure and yield
stress for an ODS Fe-9% Cr-based transformable alloy and an ODS Fe-14% Cr-based …
stress for an ODS Fe-9% Cr-based transformable alloy and an ODS Fe-14% Cr-based …
Mechanical behavior of structurally gradient nickel alloy
Certain structurally gradient metallic materials have shown a combination of high strength
and work hardening capability. The fundamental mechanisms behind such a unique …
and work hardening capability. The fundamental mechanisms behind such a unique …
Microstructural changes and void swelling of a 12Cr ODS ferritic-martensitic alloy after high-dpa self-ion irradiation
A dual-phase 12Cr oxide-dispersion-strengthened (ODS) alloy, with improved corrosion and
oxidation resistance exhibits promising void swelling resistance and microstructural stability …
oxidation resistance exhibits promising void swelling resistance and microstructural stability …
A roadmap for tailoring the strength and ductility of ferritic/martensitic T91 steel via thermo-mechanical treatment
Abstract Ferritic/martensitic (F/M) steels with high strength and excellent ductility are
important candidate materials for the life extension of the current nuclear reactors and the …
important candidate materials for the life extension of the current nuclear reactors and the …
Microstructure characteristic and mechanical property of transformable 9Cr-ODS steel fabricated by spark plasma sintering
X Zhou, Y Liu, L Yu, Z Ma, Q Guo, Y Huang, H Li - Materials & Design, 2017 - Elsevier
Transformable 9Cr oxide dispersion strengthened (ODS) steel was prepared by mechanical
milling and consolidated by spark plasma sintering (SPS). Microstructural features in …
milling and consolidated by spark plasma sintering (SPS). Microstructural features in …
Effect of Zr content on microstructure and hardness of ODS-FeCrAl alloys
X Wang, Z Lu, Z Li, Y Shi, H Xu - Materials Characterization, 2022 - Elsevier
Oxide dispersion strengthened (ODS) Fe-12Cr-5Al-2 W-xZr (x= 0, 0.3, 0.6, 1.0 wt%) alloys
were produced by mechanically alloying and spark plasma sintering. The size and …
were produced by mechanically alloying and spark plasma sintering. The size and …