Title of article
Deformation structures in 6082 aluminium alloy after severe plastic deformation by equal-channel angular pressing
Author/Authors
Liu، نويسنده , , Manping and Roven، نويسنده , , Hans J. and Yu، نويسنده , , Yingda and Werenskiold، نويسنده , , Jens C.، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2008
Pages
5
From page
59
To page
63
Abstract
Deformation structures of a commercial Al–Mg–Si alloy (6082) processed by equal-channel angular pressing at room temperature were characterized by transmission electron microscopy. Deformation twins, which have never been observed in coarse-grained aluminium, were experimentally confirmed together with numerous other features. The possible roles of twinning and different grain boundary structures on the severe plastic deformation (SPD) mechanisms, including grain refinement, were discussed.
Keywords
Aluminium alloys , Equal-channel angular pressing , deformation twinning , Grain boundary structures , Severe plastic deformation
Journal title
MATERIALS SCIENCE & ENGINEERING: A
Serial Year
2008
Journal title
MATERIALS SCIENCE & ENGINEERING: A
Record number
2155172
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