High-density nanoprecipitates and phase reversion via maraging enable ultrastrong yet strain-hardenable medium-entropy alloy
Maraging steels, known for ultrahigh strength and good fracture toughness, derive their
superior properties from lath martensite structure with high-density nanoprecipitates. In this …
superior properties from lath martensite structure with high-density nanoprecipitates. In this …
Role of yttrium addition and annealing temperature on thermal stability and hardness of nanocrystalline CoCrFeNi high entropy alloy
CoCrFeNi high entropy alloys (HEAs) with yttrium (Y) additions (1 and 4 at.%) were
nanostructured by mechanical alloying process and annealed at various temperatures …
nanostructured by mechanical alloying process and annealed at various temperatures …
Effect of milling time, MWCNT content, and annealing temperature on microstructure and hardness of Fe/MWCNT nanocomposites synthesized by high-energy ball …
Abstract Nanocrystalline pure Fe and Fe/MWCNT nanocomposites powders with 0.25, 0.5,
1, and 10 wt% MWCNT contents were synthesized by high-energy ball milling (HEBM). The …
1, and 10 wt% MWCNT contents were synthesized by high-energy ball milling (HEBM). The …
Welding dissimilar alloys of CoCrFeMnNi high-entropy alloy and 304 stainless steel using gas tungsten arc welding
P Zhang, Y Qi, Q Cheng, X Sun - Journal of Materials Engineering and …, 2024 - Springer
The weldability of a CoCrFeMnNi high-entropy alloy (HEA) and 304 stainless steel (304 SS)
was investigated to determine their potential for application in the nuclear and aerospace …
was investigated to determine their potential for application in the nuclear and aerospace …
Influence of cooling rate on the pitting corrosion behavior of a ferrite-martensite-austenite multiphase stainless steel
M Liu, C Du, Y Du, X Li - Corrosion Science, 2025 - Elsevier
Heat treatment influences the pitting corrosion behavior of stainless steel. However, there
was still in debate on whether decreasing the cooling rate was beneficial to pitting corrosion …
was still in debate on whether decreasing the cooling rate was beneficial to pitting corrosion …
Effect of Hf additions on phase transformation, microstructural stability, and hardness of nanocrystalline 304L stainless steels synthesized by mechanical alloying
Abstract 304L stainless steels with Hf additions were nanostructured by mechanical alloying
(MA) and annealed at temperatures up to 1100° C. The results showed that face-centered …
(MA) and annealed at temperatures up to 1100° C. The results showed that face-centered …
Mechanisms of Reverted Austenite and Grain Refinement via Neutron Diffraction for Enhancing Mechanical Properties of 304 Stainless Steel
D Lee, BS Seong, B Moon, BC Park, C Lee… - Metals and Materials …, 2025 - Springer
Austenitic stainless steels possess excellent properties; however, their low yield strengths
limit their applications in structural settings. In this study, neutron diffraction was employed …
limit their applications in structural settings. In this study, neutron diffraction was employed …
Effects of cooling rate on the mechanical properties and precipitation behavior of carbides in H13 steel during quenching process
A Ning, R Gao, S Yue, H Guo, L Li - Materials Research Express, 2020 - iopscience.iop.org
The effects of cooling rate (CR) on the mechanical properties and precipitation behavior of
carbides in H13 steel during quenching process were investigated. The retained austenite …
carbides in H13 steel during quenching process were investigated. The retained austenite …
Research status of reversed austenite in martensite
J Shao, S Wang, F Li - Materials Research Express, 2024 - iopscience.iop.org
This paper studies the role of reversed austenite in martensitic stainless steels, summarizes
the formation principles of reversed austenite in martensitic stainless steels and reviews …
the formation principles of reversed austenite in martensitic stainless steels and reviews …
Mekanik alaşımlama ile üretilen FeCoCrNi yüksek entropi alaşımının mikro yapı ve mekanik özelliklerine geleneksel sinterleme ve spark plazma sinterlemenin …
AR Baloğlu - 2022 - acikerisim.erbakan.edu.tr
Özet En az 5 element kullanılarak eş atomik veya eş atomik orana yakın bir şekilde katı
eriyik oluşturdukları alaşım türüne yüksek entropili alaşım (YEA) denmektedir. Kısaca …
eriyik oluşturdukları alaşım türüne yüksek entropili alaşım (YEA) denmektedir. Kısaca …