Details

Autor(en) / Beteiligte

• Liu, Wen-hui
• Liu, Xiao
• Tang, Chang-ping
• Yao, Wei
• Xiao, Yang
• Liu, Xu-he

Titel

Microstructure and texture evolution in LZ91 magnesium alloy during cold rolling

Ist Teil von

• Journal of magnesium and alloys, 2018-03, Vol.6 (1), p.77-82

Ort / Verlag

Elsevier B.V

Erscheinungsjahr

2018

Link zum Volltext

Quelle

Alma/SFX Local Collection

Beschreibungen/Notizen

• 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.