financial supports from the Open Project of Key Laboratory of Green Fabrication and Surface Technology of Advanced Metal Materials,Ministry of Education,China (Nos. GFST2021KF04, GFST2021KF09);the Natural Science Research Project of Anhui Educational Committee,China (Nos. KJ2021A0394, KJ2021A0395);Anhui Provincial Natural Science Foundation,China (No. 2208085QE124)。
通过显微组织观察、织构分析和拉伸测试等手段研究挤压比对双相Mg-8Li-6Zn-2Gd合金显微组织、织构和力学性能的影响。结果表明:均匀化态Mg-8Li-6Zn-2Gd合金中含有α-Mg、β-Li、Mg Li Zn、I相和W相。经热挤压后,共晶I相被碾碎成细小颗粒...