实验室杨凯鹏硕士的文章《Microstructure and mechanical properties of multi-pass hot-drawn Mg-Gd-Y-Zn-Zr alloy wires》在TOP期刊Journal of Alloys and Compounds发表
实验室杨凯鹏硕士的文章《Microstructure and mechanical properties of multi-pass hot-drawn Mg-Gd-Y-Zn-Zr alloy wires》在TOP期刊Journal of Alloys and Compounds发表。
本文通过多道次拉拔制备了Φ1.45 mm的Mg-8.5Gd-4Y-2Zn-0.5Zr 合金丝材,发现晶间18R-LPSO相由块状形态转变为碎片状条带形态,平均晶粒尺寸减小至7.44 μm,弱<0001>//拔向异常织构和强<01-10>//拔向织构逐渐转变为强<01-10>//轧向基面织构,丝材抗拉强度为495 MPa,屈服强度为447 MPa。