Mishra, Raja K. ; Gupta, Anil K. ; Rama Rao, P. ; Sachdev, Anil K. ; Kumar, Arun M. ; Luo, Alan A. (2008) Influence of cerium on the texture and ductility of magnesium extrusions Scripta Materialia, 59 (5). pp. 562-565. ISSN 1359-6462
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Official URL: http://linkinghub.elsevier.com/retrieve/pii/S13596...
Related URL: http://dx.doi.org/10.1016/j.scriptamat.2008.05.019
Abstract
This paper describes a significant increase in elongation in Mg due to the addition of only 0.2% Ce. This effect is explained as due to the Ce addition altering the texture of the extruded rods during recrystallization by orienting the c-axis of the grains at an angle that favors basal slip activity. A concomitant reduction in grain size and yield strength and an increase in work hardening rate are also observed as a result of the Ce addition.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to Elsevier Science. |
| Keywords: | Magnesium; Cerium; Texture; EBSD; Extrusion |
| ID Code: | 41774 |
| Deposited On: | 31 May 2011 08:13 |
| Last Modified: | 31 May 2011 08:13 |
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