| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1503222 | Scripta Materialia | 2007 | 4 Pages |
Abstract
Defects causing stress concentration from electron beam welding are related to the Al content of the Mg–Al–Zn weldment and its effect will be most conspicuous for the welding of dissimilar metals. Precipitates which are γ phase (Mg17(Al,Zn)12) also influence the formative mechanism of pores, the heat-affected zone and the fracture mode of the weld. More noteworthy is that the Al content of 6.0 wt.% is a very important delimitation for these mechanisms.
Related Topics
Physical Sciences and Engineering
Materials Science
Ceramics and Composites
Authors
Chao-Ting Chi, Chuen-Guang Chao, Tzeng-Feng Liu, Chuan-Hua Lee,