Effects of zirconium addition on the material properties and microstructure of ODS-Cu alloys

•A high-energy water-cooled ball milling was used to successfully fabricated ODS-Cu alloys.•Zr addition increases the hardness of ODS-Cu by 1.5 times by forming fine complex Y2Zr2O7 oxide particles.•A suitable thermal aging treatment was proposed to restore the thermal diffusivity of ODS-Cu alloys....

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Veröffentlicht in:	Journal of alloys and compounds 2022-04, Vol.899, p.163328, Article 163328
Hauptverfasser:	Gao, Zimo, Yu, Hao, Geng, Diancheng, Liu, Yuchen, Kondo, Sosuke, Okuno, Yasuki, Kasada, Ryuta
Format:	Artikel
Sprache:	eng
Schlagworte:	Alloying additive Alloys Coherency Copper Copper base alloys Diamond pyramid hardness Diffusivity Dispersion hardening alloys Heat treatment Material properties Mechanical alloying Microstructure ODS-Cu Oxide dispersion strengthening Oxide particles Plasma sintering Solid solutions Spark plasma sintering Thermal diffusivity Vickers hardness Zirconium
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Schreiben Sie den ersten Kommentar!