Dislocation interaction and fracture of Cu/Ta bilayer interfaces

In this article, the mechanical properties and dynamic responses of Cu/Ta nanofilms with a hole defect under tension process were investigated using molecular dynamics simulation. The effects of temperature, the diameter of hole defect, strain rate and growing orientation were evaluated in terms of...

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Veröffentlicht in:	Physica scripta 2019-09, Vol.94 (9), p.95402
Hauptverfasser:	Tran, Anh-Son, Fang, Te-Hua
Format:	Artikel
Sprache:	eng
Schlagworte:	Cu/Ta nanofilms dislocations molecular dynamics stress concentration factor Thompson tetrahedron
Online-Zugang:	Volltext
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