Near-Surface Layer Perforations as Precursors to Fracture in Accumulative Roll Bonding of a Multilayered Metal Composite

We use micro-computed tomography (µ-CT) to characterize the sizes, shapes, and locations of layer perforation (LP) defects in laminates of copper (Cu) and tantalum (Ta) processed by accumulative roll bonding (ARB). One—termed Cu/Ta—was processed from an initial stacking of seven alternating Cu and T...

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Veröffentlicht in:	Metallurgical and materials transactions. A, Physical metallurgy and materials science Physical metallurgy and materials science, 2023-10, Vol.55 (1)
Hauptverfasser:	Semenchenko, L. V., Mier, R. M., Muyanja, N. S., Demkowicz, M. J.
Format:	Artikel
Sprache:	eng
Schlagworte:	MATERIALS SCIENCE
Online-Zugang:	Volltext
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