北京航空航天大学

导师详细信息

姓名：吴素君

性别：男

出生年份：1960

职称：教授

院系：材料科学与工程学院

首次聘任导师时间：2006

现聘任导师一级学科名称：材料科学与工程

现聘任导师二级学科名称：材料学

聘任在第二学科培养博士生专业名称：无

聘任在自主设置学科培养博士生专业名称：材料结构失效与安全工程

主要研究方向及特色：材料的加工处理、微观组织及强韧化；材料疲劳，断裂，磨损及脆化；失效分析，结构完整性及使用寿命评估

电子信箱：wusj@buaa.edu.cn

办公电话：01082316326

办公地点：新主楼D541

通信地址：北航材料学院

个人简介：

教育学历和工作经历:

1979-1983：学士，西安交通大学机械工程系。

1983-1986：硕士，西安交通大学材料科学与工程系。

1986-1988：西安交通大学材料系国家开放实验室。

1988-1992：研究工程师，机械部郑州机械研究所。

11/1992-05/1997：博士（PhD），英国伯明翰大学冶金与材料科学系（School of Metallurgy and Materials,The University of Birmingham, UK)。

导师：JohnF.Knott教授，(英国皇家学会会员，英国皇家工程院院士)。

由ORS奖学金(Award)和Birmingham大学奖学金资助。

06/1997-02/1998：研究助理,英国伯明翰大学冶金与材料科学系。

03/1998-12/2003：研究员,英国伯明翰大学冶金与材料科学系。

11/2003-现在：教授(Professor)，北京航空航天大学材料科学与工程学院(School of Materials Science and Engineering, Beihang University)。

高级研究员（Hon.），英国伯明翰大学冶金与材料科学系。

06/2004-现在：高级客座研究员，首钢技术研究院。

中国机械工程学会高级会员；材料分会理事；英国结构完整性协会（FESI）理事；中国索道协会专家组材料专家；中国工程建设焊接协会材料专家。

承担了国家纵向科研项目，包括973课题，国家重大专项，及自然科学基金等项目，并与企业单位有多项横向合作研发课题，及与英国Oxford、Birmingham和Bristol等大学，美国CA-Berkeley、Tennesse等大学的国际合作项目。

英文专著《Beijing's Bird's Nest Stadium-A Superior Welded Structure》。

近五年代表性学术论文(Selected Publications in recent 5 years):

(1) Sujun Wu, Huijin Jin, Yanbin Sun, Luowei Cao, Critical cleavage fracture stress characterization of A508 nuclear pressure vessel steels. International Journal of Pressure Vessels and Piping, 2014, 123: 92-98.

(2) L. Shao, Y. Shi, J. K. Huang, S. J. Wu. Effect of joining parameters on microstructure of dissimilar metal joints between aluminum and galvanized steel. Materials and Design, 2015, 66: 453-458.

(3) Liu ZQ, Liu G, Qu RT, Zhang ZF, Wu SJ, Zhang T. Microstructural percolation assisted breakthrough of trade-off between strength and ductility in CuZr-based metallic glass composites. SCIENTIFIC REPORTS, 2014, 4: 1-6.

(4) Mingyue WANG, Yanjin XU, Qiwei ZHENG, Sujun WU, Tao JING, and Nikhilesh CHAWLAM. Dendritic Growth in Mg-Based Alloys: Phase-Field Simulations and Experimental Verification by X-ray Synchrotron Tomography. Metallurgical and Materials Transactions A, 2014, 45A: 2562-2574.

(5) Shuai Luo, Sujun Wu. Effect of dynamic strain aging on the microstructure and mechanical properties of a reactor pressure vessel steel. Materials Science and Engineering: A, 2014, 596: 25-31.

(6) Y. Ji, S. Wu, G. Yu. Fatigue crack growth characteristics of inertia friction welded Ti17 alloy. Fatigue & Fracture of Engineering Materials & Structures, 2014, 37(1): 39-49.

(7) Yingping Ji, Zhenzhen Chai, Dalong Zhao, Sujun Wu. Linear friction welding of Ti-5Al-2Sn-2Zr-4Mo-4Cr alloy with dissimilar microstructure. Journal of Materials Processing Technology, 2014, 214(4): 978-987.

(8) Yingping Ji, Sujun Wu. Study on microstructure and mechanical behavior of dissimilar Ti17 friction welds. Materials Science and Engineering: A, 2014, 596(1-2): 32-40.

(9) Su Jun Wu, Bo Liu, Luo Wei Cao, Shuai Luo, Effect of Pre-Deformation Enhanced Thermal Aging on Precipitation and Microhardness of a Reactor Pressure Vessel Steel, J. Wuhan University of Technology( Materials Science Edition), 2013, 28(3): 592-597.

(10) Shuai Luo, Sujun Wu. Effect of stress distribution on the tool joint failure of internal and external upset drill pipes. Materials & Design, 2013, 52: 308–314.

(11) Luowei Cao, Sujun Wu, Bo Liu. On the Cu precipitation behavior in thermo-mechanically embrittlement processed low copper reactor pressure vessel model steel. Materials & Design, 2013, 47: 551–556.

(12) Huijin Jin, Sujun Wu, Yuncheng Peng. Prediction of contact fatigue life of alloy cast steel rolls using back-propagation neural network. Journal of Materials Engineering and Performance, 2013, 22(12): 3631–3638.

(13) S.J. Wu, L.W. Cao. Effect of intergranular failure on the critical fracture stress and the fracture toughness of degraded reactor pressure vessel steel. International Journal of Pressure Vessels and Piping, 2013, 101(1): 23–29.

(14) S.J. Wu, G.J. Sun, Q.S. Ma, Q.Y. Shen, L. Xu. Influence of QLT treatment on microstructure and mechanical properties of a high nickel steel. Journal of Materials Processing Technology, 2013, 213(1): 120–128.

(15) Su Jun Wu, Bin Hu, Bo Han, Microstructure evolution of an ultra-high strength metal alloy with tempering temperature. Rare Metals, 2012, 31(5): 442–445.

(16) Ahmed Bilal, Wu Su Jun. Aluminum lithium alloys (Al-Li-Cu-X)-new generation material for aerospace applications. 2013 International Conference on Advanced Materials and Sports Equipment Design, AMSED 2013, 2013, 440: 104-111.

(17) Luo Wei CAO, Su Jun WU, Peter FLEWITT, Comparison of ductile-to-brittle transition curve fitting approaches, Int. J. Pres. Ves. & Piping, 93-94 (2012): 12-16.

(18) Bo Han, Su Jun Wu, Microstructural evolution of high manganese steel solidified under superhigh pressure. Materials Letters, 70 (2012): 7–10.

(19) Zengqian Liu, Ran Li, Gang Wang, Su Jun Wu, Xuyang Lu, Tao Zhang, Quasi phase transition model of shear bands in metallic glasses, Acta Materialia, 59 (2011): 7416-7424.

(20) Li Ye QIN, Su Jun WU, Hai Tao ZHAO, Ying LIU, Damage Tolerance Assessment and Test Verification for an Aeroengine Crankcase, Proceedings of 2010 International Symposium on Structural Integrity, 2010:183-188, Shanghai China 2010.

(21) Zhi Peng LI, Su Jun WU, Sheng ZHANG, Ying LIU, Effects of service cycles on the microstructure and tensile property of K4648 superalloy, Proceedings of 2010 International Symposium on Structural Integrity, 2010:51-56, Shanghai China 2010.

(22) Guo Jin SUN, Su Jun WU, Guang Cai SU, Research on impact wear resistance of in situ reaction TiCp/Fe composite, Wear, 269 (2010): 285-290.