Role of grain boundary sliding in the anisotropy of magnesium alloys
| Data(s) |
01/08/2009
|
|---|---|
| Resumo |
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.<br /> |
| Identificador | |
| Idioma(s) |
eng |
| Publicador |
Pergamon |
| Relação |
http://dro.deakin.edu.au/eserv/DU:30028407/barnett-roleofgrain-2009.pdf http://dx.doi.org/10.1016/j.scriptamat.2009.04.001 |
| Direitos |
2009, Elsevier |
| Palavras-Chave | #Magnesium alloys #Mechanical properties #Grain boundaries #Tension test #Grain boundary sliding |
| Tipo |
Journal Article |
