Article ID Journal Published Year Pages File Type
1501569 Scripta Materialia 2009 4 Pages PDF
Abstract

The microstructure effect on the mechanical behaviour of copper single crystals subjected to equal channel angular pressing is discussed with the aim of clarifying the strengthening mechanisms affecting both monotonic strength and fatigue life. The essential role of lattice dislocation storage in cell structures is highlighted.

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Related Topics
Physical Sciences and Engineering Materials Science Ceramics and Composites
Preview
On the role of dislocation hardening in the monotonic and cyclic strength of severely plastically deformed metals
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