Strength–ductility combination of fine-grained magnesium alloy with high deformation twin density

The objective of present study is to determine the effects of grain size and deformation twin density on mechanical behaviors linked to microstructure evolution of AZ31 magnesium (Mg) alloy. The AZ31 Mg alloy was processed by warm sever plastic deformation method and followed by dynamic compression...

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Veröffentlicht in:	Journal of alloys and compounds 2019-08, Vol.798, p.350-359
Hauptverfasser:	Zhao, F., Suo, T., Chen, B., Li, Y.L.
Format:	Artikel
Sprache:	eng
Schlagworte:	AZ31 Mg alloy Deformation effects Deformation twins Density Dislocations Ductility Grain boundaries Grain refinement Grain size Magnesium base alloys Mechanical behaviors Microstructure evolution Plastic deformation Strain rate Strength Twin boundaries
Online-Zugang:	Volltext
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