Microstructure and wear behavior of AlxCo1. 5CrFeNi1. 5Tiy high-entropy alloys
A series of AlxCo1. 5CrFeNi1. 5Tiy high-entropy alloys with different Al and Ti contents were
designed, and their phase and microstructure were investigated. The adhesive wear …
designed, and their phase and microstructure were investigated. The adhesive wear …
Effect of heat treatment on the microstructure and mechanical properties of 2.4 GPa grade maraging steel fabricated by laser powder bed fusion
The effects of three different heat treatments (direct aging, austenitizing–aging, and
solutionizing–austenitizing–aging) on the meso-/micro-structures and the mechanical …
solutionizing–austenitizing–aging) on the meso-/micro-structures and the mechanical …
Predicting microstructure and strength of maraging steels: Elemental optimisation
A physics–based modelling framework to describe microstructure and mechanical
properties in maraging steels is presented. It is based on prescribing the hierarchical …
properties in maraging steels is presented. It is based on prescribing the hierarchical …
Evolution and strengthening of nanoprecipitates in a high strength maraging stainless steel
A high strength maraging stainless steel (MSS) was developed utilizing multiple
nanoprecipitates and reverted austenite. After aging treatment, this steel shows remarkable …
nanoprecipitates and reverted austenite. After aging treatment, this steel shows remarkable …
Extraordinary combination of strength and ductility in an additively manufactured Fe-based medium entropy alloy through in situ formed η-nanoprecipitate and …
The current study investigated the mechanical properties of Fe 65 Ni 15 Co 8 Mn 8 Ti 3 Si
(at%) medium entropy alloy (MEA), printed by laser-based direct energy deposition (DED) in …
(at%) medium entropy alloy (MEA), printed by laser-based direct energy deposition (DED) in …
[HTML][HTML] Tune Al/Ti to adjust FCC+ L21 hetero-structured Ni-based high-entropy alloys for improved mechanical properties and wear resistance
Outstanding mechanical properties of Ni-based superalloy benefit from its coherent
γ/γ'structure via precipitation strengthening of γ matrix (FCC structure) by L1 2 Ni 3 Al-type …
γ/γ'structure via precipitation strengthening of γ matrix (FCC structure) by L1 2 Ni 3 Al-type …
Synergic strengthening by oxide and coherent precipitate dispersions in high-entropy alloy prepared by powder metallurgy
I Moravcik, L Gouvea, V Hornik, Z Kovacova… - Scripta Materialia, 2018 - Elsevier
The present work deals with the synthesis and evaluation of the microstructural and
mechanical properties of face-centred cubic Ni 1.5 Co 1.5 CrFeTi 0.5 high-entropy alloy …
mechanical properties of face-centred cubic Ni 1.5 Co 1.5 CrFeTi 0.5 high-entropy alloy …
Microscopic role of carbon on MgB2 wire for critical current density comparable to NbTi
Increasing dissipation-free supercurrent has been the primary issue for practical application
of superconducting wires. For magnesium diboride, MgB 2, carbon is known to be the most …
of superconducting wires. For magnesium diboride, MgB 2, carbon is known to be the most …
Correlation between the microstructure and hydrogen embrittlement resistance in a precipitation-hardened martensitic stainless steel
Custom 465 precipitation-hardened stainless steel was subjected to various thermal
treatments and then evaluated using tensile testing with a slow strain rate after …
treatments and then evaluated using tensile testing with a slow strain rate after …
Formation of core-shell nanoprecipitates and their effects on work hardening in an ultrahigh-strength stainless steel
In ultrahigh-strength maraging steels, nanoprecipitates increase yield strength increments
with low work hardening, which is detrimental to their applications. In this study, core–shell …
with low work hardening, which is detrimental to their applications. In this study, core–shell …