Role of grain boundary sliding in the anisotropy of magnesium alloys

Barnett, Matthew R., Ghaderi, Alireza, Sabirov, Ilchat and Hutchinson, Bevis 2009, Role of grain boundary sliding in the anisotropy of magnesium alloys, Scripta materialia, vol. 61, no. 3, pp. 277-280.

Attached Files
Name Description MIMEType Size Downloads

Title Role of grain boundary sliding in the anisotropy of magnesium alloys
Author(s) Barnett, Matthew R.
Ghaderi, Alireza
Sabirov, Ilchat
Hutchinson, Bevis
Journal name Scripta materialia
Volume number 61
Issue number 3
Start page 277
End page 280
Total pages 4
Publisher Pergamon
Place of publication Kidlington, England
Publication date 2009-08
ISSN 1359-6462
1872-8456
Keyword(s) Magnesium alloys
Mechanical properties
Grain boundaries
Tension test
Grain boundary sliding
Summary The plastic anisotropy of magnesium alloy sheet drops rapidly with test temperature. It has previously been suggested that this may be due to an increase in the activity of (c+a) dislocations. The present note points out that the phenomenon may result, instead, from the action of grain boundary sliding. This can explain the strong effect of grain size on anisotropy. Furthermore, it points to a new avenue for alloy development.
Language eng
Field of Research 091207 Metals and Alloy Materials
Socio Economic Objective 861199 Basic Metal Products (incl. Smelting, Rolling, Drawing and Extruding) not elsewhere classified
HERDC Research category C1 Refereed article in a scholarly journal
Copyright notice ©2009, Elsevier
Persistent URL http://hdl.handle.net/10536/DRO/DU:30028407

Document type: Journal Article
Collection: Centre for Material and Fibre Innovation
Connect to link resolver
 
Unless expressly stated otherwise, the copyright for items in DRO is owned by the author, with all rights reserved.

Versions
Version Filter Type
Citation counts: TR Web of Science Citation Count  Cited 20 times in TR Web of Science
Scopus Citation Count Cited 20 times in Scopus
Google Scholar Search Google Scholar
Access Statistics: 366 Abstract Views, 4 File Downloads  -  Detailed Statistics
Created: Tue, 20 Apr 2010, 14:08:34 EST by Sandra Dunoon

Every reasonable effort has been made to ensure that permission has been obtained for items included in DRO. If you believe that your rights have been infringed by this repository, please contact drosupport@deakin.edu.au.