北京理工大学特立青年学者，教授，博导/硕导，博士毕业于法国-洛林大学LEM3实验室，在美国-内布拉斯加大学林肯分校完成博士后工作，一直从事金属材料变形与微结构特征方面研究，主持国家自然科学基金等项目。
本课题组招聘博士后、博士及硕士，欢迎本科生加入课题组实习与参与研究。招聘方向：金属材料设计与增材制造、变形与强韧化、固态相变、EBSD/TEM等微观表征、以及CPFEM、MD和VPSC等多尺度计算。

主要针对钛合金与镁合金：变形行为与强韧化机理、材料设计与增材制造、微结构表征及晶体学分析与多尺度计算。

2014-2017：博士，法国-洛林大学-LEM3实验室
2011-2013：硕士，重庆大学
2006-2010：本科，中国石油大学（华东）

[1] S. Xu, J. Wang. Deformation twins stimulated by {11-22} twinning in adjacent grain in titanium, Acta Materialia. (2022).
[2] S. Xu, P. Zhou, G.S. Liu, D.W. Xiao, M.Y. Gong, J. Wang. Shock-induced two types of {102} sequential twinning in titanium, Acta Materialia. 165 (2019) 547-560.
[3] S. Xu, M. Gong, Y. Jiang, C. Schuman, J.-S. Lecomte, J. Wang. Secondary twin variant selection in four types of double twins in titanium, Acta Materialia. 152 (2018) 58-76.
[4] S. Xu, M. Gong, C. Schuman, J.-S. Lecomte, X. Xie, J. Wang. Sequential {102} twinning stimulated by other twins in titanium, Acta Materialia. 132 (2017) 57-68.
[5] S. Xu, L.S. Toth, C. Schuman, J.-S. Lecomte, M.R. Barnett. Dislocation mediated variant selection for secondary twinning in compression of pure titanium, Acta Materialia. 124 (2017) 59-70.
[6] Q. Wang, S. Xu*, J.S. Lecomte, C. Schuman*, et al, Crystallographic orientation dependence of hydride precipitation in pure titanium, Acta Materialia. 183 (2020) 329-339.
[7] M. Gong#, S. Xu#, D. Xie, S. Wang, J. Wang, C. Schuman. Steps and {111} secondary twinning associated with {112} twin in titanium, Acta Materialia. 164 (2019) 776-787.
[8] S. Xu#, D. Xie#, G. Liu, K. Ming, J. Wang. Quantifying the resistance to dislocation glide in single phase FeCrAl alloy, International Journal of Plasticity. (2020) 102770.
[9] P. Zhou#, S. Xu#, D. Xiao, C. Jiang, Y. Hu, J. Wang. Shock-induced {111}→{112} Double twinning in titanium, International Journal of Plasticity. 112 (2019) 194-205.
[10] S. Xu, C. Schuman, J.-S. Lecomte. Accommodative {102} twins at high angle grain boundaries in rolled pure titanium, Scripta Materialia. 116 (2016) 152-156.
[11] S. Xu, T. Liu, X. Ding, W. Zeng. Reducing the anisotropy of a pre-twinned hot-rolled Mg–3Al–1Zn alloy by plane-strain compression, Materials Science & Engineering A. 592 (2014) 230-235.
[12] S. Xu, T. Liu, H. Chen, Z. Miao, Z. Zhang, W. Zeng. Reducing the tension–compression yield asymmetry in a hot-rolled Mg–3Al–1Zn alloy via multidirectional pre-compression, Materials Science & Engineering A. (2013) 96-101.