Influence of Microalloying with Yttrium on the Relaxation Properties of Copper

Influence of Microalloying with Yttrium on the Relaxation Properties of Copper

The influence of microalloying with yttrium on the relaxation properties of copper is investigated. The grain-boundary and “impurity” grain-boundary relaxation peaks of the internal friction are discovered. The energy of binding of yttrium atoms with grain boundaries of copper is determined by measu...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:Materials science (New York, N.Y.) N.Y.), 2014-11, Vol.50 (3), p.421-424
Hauptverfasser: Arzhavitin, V. M., Borts, B. V., Vanzha, A. F., Rybal’chenko, N. D., Sytin, V. I.
Format: Artikel
Sprache:eng
Schlagworte:
ALLOYING
Alloys
BINDING ENERGY
BOUNDARIES
Characterization and Evaluation of Materials
Chemistry and Materials Science
Copper
Copper industry
Grain boundaries
Impurities
Internal friction
Materials Science
Microalloying
Rare earth metals
Solid Mechanics
Structural Materials
Yttrium
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:The influence of microalloying with yttrium on the relaxation properties of copper is investigated. The grain-boundary and “impurity” grain-boundary relaxation peaks of the internal friction are discovered. The energy of binding of yttrium atoms with grain boundaries of copper is determined by measuring the “impurity” grain-boundary internal friction.
ISSN:1068-820X
1573-885X
DOI:10.1007/s11003-014-9736-1