Recent advances on synthesis, characterization and high frequency applications of Ni-Zn ferrite nanoparticles

P Thakur, S Taneja, D Chahar, B Ravelo… - Journal of Magnetism and …, 2021 - Elsevier
Spinel soft ferrites are magnetic materials which form an important classification of metal
oxides containing ferric ions. These materials are represented with empirical formulae M 2+ …

Austenite reversion kinetics and stability during tempering of an additively manufactured maraging 300 steel

FF Conde, JD Escobar, JP Oliveira, AL Jardini… - Additive …, 2019 - Elsevier
Reverted austenite is a metastable phase that can be used in maraging steels to increase
ductility via transformation-induced plasticity or TRIP effect. In the present study, 18Ni …

Effect of the as-built microstructure on the martensite to austenite transformation in a 18Ni maraging steel after laser-based powder bed fusion

FF Conde, JA Avila, JP Oliveira, N Schell… - Additive …, 2021 - Elsevier
During laser-based powder bed fusion, the non-equilibrium solidification conditions promote
local elemental segregation, leading to a characteristic microstructure composed of cellular …

Evolution and strengthening of nanoprecipitates in a high strength maraging stainless steel

J Li, W Jiang, Y Zhang, L Liu, Y Yu, J Luan… - Materials Science and …, 2024 - Elsevier
A high strength maraging stainless steel (MSS) was developed utilizing multiple
nanoprecipitates and reverted austenite. After aging treatment, this steel shows remarkable …

[HTML][HTML] Effect of cellular structure on the mechanical properties of 316L stainless steel fabricated by EBF3

S Guo, J Xu, J Gu, Y Peng, Q Zhou, K Wang - Journal of Materials Research …, 2023 - Elsevier
The cellular structure formed in additive manufactured 316L stainless steel (316L SS) plays
a crucial role in achieving strength–ductility synergy. The cellular structure was also found in …

Calphad-assisted design of high strength–ductility martensitic stainless-steels with reverted austenite

M Jiang, HS Oh, KS Kim, CC Tasan - Acta Materialia, 2024 - Elsevier
Introducing reverted austenite at lath martensite boundaries has been shown to be an
effective method to increase the ductility of martensitic steels. However, significant strength …

[HTML][HTML] Effect of intercritical annealing on the microstructure and mechanical properties of a PH 13-8 Mo maraging steel

A Rosenauer, S Teusl, A Landefeld, D Brandl… - Materials Science and …, 2024 - Elsevier
One method of achieving exceptional ductility and toughness of PH 13-8 Mo maraging
steels is to perform aging at high temperatures or for prolonged dwell times, which is …

[HTML][HTML] Prominent role of reversed austenite on corrosion property of super 13Cr martensitic stainless steel

P Wang, W Zheng, X Dai, P Zhang, Y Wang - Journal of Materials Research …, 2023 - Elsevier
The microstructure and corrosion property of super 13Cr martensitic stainless steel
(S13CrMSS) processed by quenching, one-step tempering and two-step tempering were …

[HTML][HTML] Interfacial characteristics and microstructural evolution of austenitic to ferritic stainless steels bimetallic structure fabricated by wire-arc directed energy …

Y Xu, RZ Wang, YS Sato, S Tokita, Y Zhao, Z Yi… - Additive …, 2025 - Elsevier
Additive manufacturing (AM) has emerged as a promising approach for producing bimetallic
components with tailored site-specific properties. In this work, a bimetallic structure of 304 …

Effect of thermofluid field and thermal diffusion on the delta ferrite formation in 12Cr-1Mo martensitic stainless-steel weldments: FV and FE numerical analyses

N Alcantar-Mondragón, F Reyes-Calderón… - … International Journal of …, 2024 - Springer
Delta ferrite typically forms during single and multipass welding thermal cycle. It is known
that delta ferrite affects corrosion and creep resistances, which are important to the reliability …