张勇 - 北京科技大学 - 新金属材料国家重点实验室

个人简介

教育经历： 1987年，河北省沙岭子中学高中毕业 1991年，燕山大学金属材料与热处理专业本科毕业 1994年，北京科技大学金相专业工学硕士 1998年，北京科技大学高温合金专业工学博士工作经历： 1995.9 - 1998.12，中核北方核燃料元件有限公司,核材料，实习； 1998.12－2000.11，中国科学院物理研究所,物理学，博士后; 2000.11－2004.3，新加坡国立大学（NUS）理学院材料科学系&新加坡－美国麻省理工学院（MIT）联盟（SMA）,微电子材料，SMA研究员; 2004.4－目前, 北京科技大学,金属材料，教授； 2005，教育部新世纪优秀人才（NCET-05-0105）； 2007.6, 访问教授, 英国牛津大学材料系; 2008.11-2009.1，访问教授，新加坡南洋理工大学； 2009.11-2010.1，访问教授，英国谢菲尔德大学； 2011.11-2012.5，高级访问学者，美国田纳西大学。 2005.5 - 目前，北京科技大学，博士生导师

研究领域

【1】轻质高熵材料；【2】单晶及Bridgman技术；【3】微丝及MEMS和NEMS技术；【4】稀土材料及催化效应；【5】非晶复合材料及寿命延长；【6】 Crackling Noise & Barkhausen Noise及锯齿变形行为；【7】Weibull可靠性分析。

近期论文

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Y. Zhang, Y.J. Zhou, J.P. Lin, G.L. Chen, P.K. Liaw, Solid Solution Phase Formation Rules for multi-component Alloys, Advanced Engineering Materials, 10(6), pp.534-538, (2008). Y. Zhang, X. Yang, P.K. Liaw, Alloy Design and Properties Optimization of High-Entropy Alloys, JOM,(美国TMS会刊邀请论文), 64(7), pp.830-838, (2012). X. Yang, Y. Zhang, Prediction of high-entropy stabilized solid-solution in multi-component alloys, Materials Chemistry and Physics, 132(2-3), pp.233-238, (2012). S.G. Ma, Y. Zhang, Effect of Nb addition on the microstructure and properties of AlCoCrFeNi high-entropy alloy, Materials Science and Engineering A, 532, pp.480-486, (2012). W.B. Liao, J.M. Hu, Y. Zhang, Micro forming and deformation behaviors of Zr50.5Cu27.45Ni13.05Al9 amorphous wires, Intermetallics, 20(1), pp.82-86, (2012). J.W. Qiao, Y. Zhang, H.L. Jia, H.J. Yang, P.K. Liaw, B.S. Xu, Tensile softening of metallic-glass-matrix composites in the supercooled liquid region, Applied Physics Letters, 100(12), 121902, (2012). Y. Zhang, S.G. Ma, J.W. Qiao，Morphology Transition from Dendrites to Equiaxed Grains for AlCoCrFeNi High-Entropy Alloys by Copper Mold Casting and Bridgman Solidification， Metallurgical and Materials Transaction A, 43A(8), pp.2625-2630, (2012). J.W. Qiao, A.C. Sun, E.W. Huang, Y. Zhang, P.K. Liaw, C.P. Chuang, Tensile deformation micromechanisms for bulk metallic glass matrix composites: From work-hardening to softening, Acta Materialia, 59(10), pp.4126-4137, (2011). W.J. Peng, Y. Zhang, Micro-alloying of yttrium in Zr-based bulk metallic glasses,Progress in Natural Science-Materials International, 21(1), pp. 46-52, (2011). Y. Zhang, W.G. Zhang, J.P. Lin, G. J. Hao, G.L. Chen, P.K. Liaw, Glass-Forming Ability and Competitive Crystalline Phases for Lightweight Ti-Be–Based Alloys. Metallurgical and Materials Transactions A, 41(7): 1670-1676, (2010). J.W. Qiao, E.W. Huang, F. Jiang, T. Ungar, G. Csiszar, L. Li, Y. Ren, P.K. Liaw, Y. Zhang, Resolving ensembled microstructural information of bulk-metallic-glass-matrix composites using synchrotron x-ray diffraction. Applied Physics Letters, 97(17): 171910-3, (2010). J. W. Qiao, S. Wang, Y. Zhang, P.K . Liaw, G. L. Chen, Large plasticity and tensile necking of Zr-based bulk-metallic-glass-matrix composites synthesized by the Bridgman solidification. Applied Physics Letters, 94(15): 151905-3,(2009). Y.Zhang, G.L. Chen, C.L. Gan, Phase Change and Mechanical Behaviors of TixCoCrFeNiCu1−yAly High Entropy Alloys, Journal of ASTM International, 7(5), JAI102527, (2010). 14. 梁红玉, 张勇, 毛协民, Al-Si合金快速等轴凝固界面响应函数及组织选择, 北京科技大学学报，31(7), pp.871-877, (2009). 15. 李荣斌, 王相虎, 尚海龙, 张勇, S30432 钢表面喷丸残余应力场的分析, 热加工工艺, 41(2), pp. 183-186, (2012). 16. 陈招娣, 张涛, 张勇, 非晶合金薄板的弧形连铸技术，材料科学, 2, pp.117-123, (2012). 17. J.W. Qiao, H.L. Jia, Y. Zhang, P.K. Liaw, L.F. Li, Multi-step shear banding for bulk metallic glasses at ambient and cryogenic temperatures, Materials Chemistry and Physics, 136( 1), pp. 75-79, (2012). 18. J.W. Qiao, S.G. Ma, G.Y. Wang, F. Jiang, P.K. Liaw, Y. Zhang, Tension-Tension-Fatigue Behaviors of a Zr-Based Bulk-Metallic-Glass-Matrix Composite, Metallurgical and Materials Transaction A, 42A(9), pp.2530-2534, (2011). 19. J.W. Qiao, Y. Zhang, P.K. Liaw, Serrated flow kinetics in a Zr-based bulk metallic glass Serrated flow kinetics in a Zr-based bulk metallic glass, INTERMETALLICS, 18(11), pp.2057-2064, (2010). 20. J.W. Qiao, F.Q. Yang, G.Y. Wang, P.K. Liaw, Y.Zhang, Jerky-flow characteristics for a Zr-based bulk metallic glass, SCRIPTA MATERIALIA, 63(11), pp.1081-1084, (2010).