| Autor: |
Wen-hui Liu, Xiao Liu, Chang-ping Tang, Wei Yao, Yang Xiao, Xu-he Liu |
| Jazyk: |
angličtina |
| Rok vydání: |
2018 |
| Předmět: |
|
| Zdroj: |
Journal of Magnesium and Alloys, Vol 6, Iss 1, Pp 77-82 (2018) |
| Druh dokumentu: |
article |
| ISSN: |
2213-9567 |
| DOI: |
10.1016/j.jma.2017.12.002 |
| Popis: |
LZ91 magnesium alloy extruded sheets were subjected to cold rolling. The microstructure and texture evolution were tracked using optical microscopy (OM) and X-ray diffraction (XRD). The α-Mg and β-Li phases were elongated along rolling direction (RD), contributing to the formation of a thin lamellar “sandwich” structure. This “sandwich” structure is favored for glissile dislocation of α-Mg phase during rolling. The α-Mg and β-Li phases are near Burgers orientation relationship, resulting in an unusual RD texture component in (0002) pole figure. Keywords: LZ91, Microstructure, Texture, Burgers orientation relationship |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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