刘飞亚

基本信息：

刘飞亚，男，博士，讲师, 硕士生导师

邮箱：liufeiya@ouc.edu.cn

教育与工作经历：

研究方向：

1.高性能镁合金开发与强韧化

2.镁合金表面改性与腐蚀防护

3.镁合金激光微纳加工与增材制造

学术成果：

主持国家自然科学基金、山东省自然科学基金、中央高校基金、中国博士后项目等6项，作为骨干成员参与国家自然科学基金重点项目、国家重点研发计划、山东省重大科技创新工程课题等项目6项，发表高水平论文20余篇，其中包括金属材料顶级期刊《Acta Materialia》1篇、《Journal of Magnesium and Alloys》3篇，获重庆市优秀博士论文。

承担项目情况：

1.2025-2027 国家自然科学基金青年项目 主持

2.2024-2025 中国博士后特别资助项目 主持

3.2023-2024中国博士后基金面上项目 主持

4.2023-2025 山东省自然科学基金青年基金项目 主持

5.2024-2028 国家自然科学基金重点项目 参与

6.2023-2026 国家重点研发计划青年科学家项目 参与

7.2023-2026 山东省重大科技创新工程-驻鲁部属高校“十四五”服务山东重点建设项目 参与

代表性论文：

1. Feiya Liu, Renlong Xin*, Ming-Xing Zhang, M. T. Pérez-Prado, Qing Liu. Evaluating the orientation relationship of prismatic precipitates generated by detwinning in Mg alloys. Acta Materialia, 2020 (IF=9.4)

2. Feiya Liu, Renlong Xin*, Xin Wen, Xinfu Gu, Qing Liu. Four new orientation relationships of Mg17Al12 phase with magnesium matrix in Mg-8Al-0.5Zn alloys. Journal of Magnesium and Alloys,2021 (IF=17.6)

3. Feiya Liu, Renlong Xin*, Yiru Zhong, Qing Liu. Effect of cold rolling on aging precipitation and mechanical properties of magnesium-aluminum alloy. Journal of Magnesium and Alloys,2023 (IF=17.6)

4. Feiya Liu, Changfa Guo, Renlong Xin*, Guilin Wu, Qing Liu. Evaluation of the reliability of twin variant analysis in Mg alloys by in situ EBSD technique. Journal of Magnesium and Alloys,2019 (IF=17.6)

5. Feiya Liu, Renlong Xin*, Qing Liu.Crystallography of Mg₁₇Al₁₂ precipitation on {10-11} twin boundary in Mg-Al alloys. Materials Characterization, 2021 (IF=4.7)

6. Feiya Liu, Renlong Xin*, Chunpeng Wang, Bo Song, Qing Liu. Regulating precipitate orientation in Mg-Al alloys by coupling twinning, aging and detwinning processes. Scripta Materialia, 2019 (IF=6.0)

7. Feiya Liu, Hongzhi Cui*, Chaoqiang Liu, Xiaojie Song, Zhongyu Cui, Renlong Xin. Understanding the interaction of {10-12} twins and Mg17Al12 precipitates in magnesium alloys via high-resolution electron microscopy. Journal of Materials Research and Technology, 2023 (IF=6.4)

8. Feiya Liu, Yiru Zhong, Renlong Xin*. Improving the strength-ductility synergy of AZ80 alloy by twinning-dominated deformation combined with interrupted aging. Materials Science and Engineering: A, 2024 (IF=6.4)

9. Yulin Zhu, Feiya Liu, Bo Song, Renlong Xin*. Coupling pre-aging treatment and side-rolling to improve the mechanical properties of AZ80 alloys. Materials Science and Engineering A, 2020 (IF=6.4)

10. Yulin Zhu, Feiya Liu, Renlong Xin*, Bo Song, Qing Liu. Improving mechanical properties of an AZ91 alloy by properly combining aging treatment and torsion deformation. Materials Science and Engineering A, 2020 (IF=6.4)

招生信息：

欢迎乐于从事轻合金材料开发与应用的同学报考我们的研究生！