Optimizing strength and ductility in FCC high-entropy alloys through synergistic dual-phase precipitation

This study introduces a dual-phase synergistic strengthening strategy for high-entropy alloys (HEAs), focusing on the design of Co–Cr–Fe–Ni–Ti HEAs incorporating nanoscale γ′ particles and lamellar η phases. By tailoring the alloy composition and aging conditions, the size and volume fraction of the...

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Detalhes bibliográficos

Principais autores:	Peng Cheng, Boqiong Li, Yuanyang Sun, Liuqing Yang, Ruizhen Xie, Yuhong Zhao
Formato:	Artigo
Idioma:	Inglês
Publicado em:	Elsevier 2025-09-01
coleção:	Journal of Materials Research and Technology
Assuntos:	High-entropy alloy Precipitation strengthening Mechanical property optimization Synergistic dual-phase strengthening
Acesso em linha:	http://www.sciencedirect.com/science/article/pii/S2238785425019416
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