学习工作经历

98.9－02.7：重庆大学材料科学与工程学院，本科

02.9－06.8：香港科技大学机械工程系，博士研究生

06.9－07.6：香港科技大学机械工程系，博士后研究员

07.6－10.8：重庆大学材料科学与工程学院，副教授

10.9－至今：重庆大学材料科学与工程学院，教授

12.2-12.5：丹麦科技大学Riso实验室，访问教授

13.12-14.1：韩国浦项工科大学 访问教授

16.2-17.3：加拿大麦吉尔大学 访问教授

社会兼职

中国电子显微镜学会理事、中国电子背散射专业委员会副主任、《Science and Technology of Welding and Joining》编委、《电子显微学报》编委、《Journal of Magnesium and Alloys》青年编委

主讲课程

《材料X射线与电子显微学》

《材料结构与缺陷》

主要研究方向

镁合金、钛合金等金属材料塑性变形与相变机理、组织控制与性能优化、搅拌摩擦焊接及加工等

科研项目

主持国家自然科学基金项目、863计划项目子课题、重点研发计划项目子课题、重庆市自然科学基金、企业横向项目等十余项。

论文及专著

在《Acta Materialia》、《International Journal of Plasticity》、《Biomaterials》等期刊发表SCI收录学术论文100余篇，被他人引用2000余次，撰写外文学术专著1本。

近两年部分论文列表如下：

1. F. Liu, R. Xin*, M. Zhang, M.T. Pérez-Prado, Q. Liu，Evaluating the orientation relationship of prismatic precipitates generated by detwinning in Mg alloys，Acta Materialia 2020,195:263-273.

2. Y. Zhu, F. Liu, B. Song, R. Xin*, Coupling pre-aging treatment and side-rolling to improve the mechanical properties of AZ80 alloys, Materials Science and Engineering: A 2020,779:139158.

3. Y. Zhu, F. Liu, R. Xin*, B. Song, Q. Liu, Improving mechanical properties of an AZ91 alloy by properly combining aging treatment and torsion deformation, Materials Science and Engineering: A 2020,779:139156.

4. W. Ren, D. Liu, Q. Liu, R. Xin*, Influence of texture distribution in magnesium welds on their non-uniform mechanical behavior: A CPFEM study, Journal of Materials Science & Technology 2020,46:168-176.

5. Y. Zhu, F. Liu, R. Xin*, B. Song, Q. Liu, Influence of Aging Prior to Extrusion on the Microstructure and Mechanical Properties of an Extruded AZ91 Alloy, Advanced Engineering Materials 2020, 22:2000201.

6. R. Xin*, Z. Liu, Y. Sun, H. Wang, C. Guo, W. Ren, Q. Liu, Understanding common grain boundary twins in Mg alloys by a composite Schmid factor, International Journal of Plasticity 123 (2019) 208-223.

7. W. Ren, J. Li, R. Xin*, Texture dependent shifting behavior of neutral layer in bending of magnesium alloys, Scripta Materialia 170 (2019) 6-10.

8. F. Liu, R. Xin*, C. Wang, B. Song, Q. Liu, Regulating precipitate orientation in Mg-Al alloys by coupling twinning, aging and detwinning processes, Scripta Materialia 158 (2019) 131-135.

9. W. Ren, R. Xin*, D. Liu, Modeling the strongly localized deformation behavior in a magnesium alloy with complicated texture distribution, Materials Science and Engineering: A 762 (2019).

10. W. Ren, R. Xin*, J. Xu, B. Song, L. Zhang, Q. Liu, Effects of precipitate type on twin/slip activity in ZK60 alloys and yield asymmetry, Journal of Alloys and Compounds 792 (2019) 610-616.

11. F. Liu, C. Guo, R. Xin, G. Wu, Q. Liu, Evaluation of the reliability of twin variant analysis in Mg alloys by in situ EBSD technique, Journal of Magnesium and Alloys 7(2) (2019) 258-263.

12. C. Guo, R. Xin*, G. Wu, F. Liu, G. Hu, Q. Liu, Observation of Twin Transmission Process in Mg Alloys by In Situ EBSD, Advanced Engineering Materials 21(7) (2019).

专利

获国家发明专利授权8项

表彰及奖励

重庆大学优秀青年教师

科研团队

形变金属及微结构