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韩卫忠

 

博士/教授/博导

 

 西安交通大学

                                    材料学院/金属材料强度国家重点实验室

微纳尺度材料行为研究中心

 

电话:029-82664630

 

                                    邮箱:wzhanxjtu@mail.xjtu.edu.cn

  

                   欢迎报考研究生!共同探索新材料!

 

 欢迎访问个人网页:
    
http://www.campnano.org/web/en/people/teacher/Weizhong_Han_648.html

                                                                              

       

       "最根本最纯粹的学术研究,常常能带来很多现实的效能。但是这些效能,也常常是不可预测,不可事前保证。所以,它们不应该被当成学术探索最终的目的。对未知领域的探索,不可避免的带有冒险的成分。科学家与学者也很少会因为想得到某些特定的成品而开展对新领域的研究。他们奋勇向前,常常只是因为人类与生俱来的对新鲜知识的渴望,以及对未知世界的好奇"The Usefullness of Useless Knowledge》By Abraham Flexner

 

 

教学

 

研究领域

  1. 1.金属材料辐照损伤机理;
  • 2.金属材料变形损伤机理。
  •  
团队成员

博士研究生:张杰文 刘思冕 张雨衡

 

硕士研究生:郑若瑶 张健 李静婷 李璐璐 贾豫婕 卢岩 李博清 王秀群 林希衡

 

本科实习生:邹小伟 赵坷苒

 

毕业生:2014年 吕兰(硕士) 黄瑞(硕士) 孟滢(硕士)

        2015年 史沛然(本科毕设)

        2016年 丁明帅(硕士)刘苗(本科毕设)

        2017年 郑若瑶(本科毕设)

        2018年 许宁(博士) 胡中伟(硕士)李璐璐(本科毕设)贾豫婕(本科毕设)

        2019年 仰坪炯(博士)李世豪(博士)王敏(硕士)王亚博(硕士)Rashid Mehmood(硕士)鲁琳琳(本科毕设)             

 

 

其他离开成员: 胡旨韪(本科-2014) Clement Jodin (France-2017)  Benjamin Sar (France-2018) 张霄 (本科-2018)刘博豪(本科-2019)

 

                                                       

工作经历

20141-现在,西安交通大学 材料学院/金属材料强度国家重点实验室 微纳中心 教授;

 

201010-201312月,美国 洛斯阿拉莫斯国家实验室 极端环境材料研究中心 博士后;

 

20089-20109月,澳大利亚 莫纳什大学 澳洲轻合金研究中心 博士后;

 

教育经历

20038-20088月,中国科学院 金属研究所 沈阳材料科学国家(联合)实验室 疲劳与断裂研究部 获工学博士学位;

 

19999-20037月,山西师范大学 物理系 获理学学士学位;

 

1996年9月-1999年7月,山西省和顺县第一中学;

 

 

获奖和任职

陕西省百人计划;

林孟良教书育人奖;

国家自然科学基金优青;

国家特聘青年专家;

西安交通大学青拔计划A类;

国家新材料产业发展战略咨询委员会学术委员;

中国材料学会青年委员会理事;

中国核学会材料辐照效应分会理事;

陕西省青年科技人才协会理事;

Engineering期刊通讯评审专家;

澳大利亚轻合金中心最佳论文奖;

中科院院长奖优秀奖;

师昌绪奖学金一等奖;

 

论文和专利

2019

 

1. Yang PJ, Li QJ, Han WZ*, Li J, Ma E*. Designing solid solution hardening to retain uniform ductility while quadrupling yield strength. Acta Materialia, 179 (2019) 107-118.

                                 

 

2. Wang M, Beyerlein IJ, Zhang J, Han WZ*. Bi-metal interface-mediated defects distribution in neon ion bombarded Cu/Ag nanocomposites, Scripta Materialia, 171 (2019) 1-5.

 

                                                       

 

3. Zhang JW, Beyerlein IJ, Han WZ*, Hierarchical 3D nanolayered duplex-phase Zr with high strength, strain hardening and ductility, Physical Review Letters, 122 (2019) 255501.

 

                                  

 

4. 刘思冕,韩卫忠*, 金属材料界面与辐照缺陷交互作用机理。物理学报,青年专题评述,68 (2019) 137901.

                                

 

5. Li SH, Li JT, Han WZ*, Radiation-induced helium bubbles in metals. Materials, 12 (2019) 1036. (Invited Review

                                       

 

6. Liu SM, Li SH, Han WZ*, Effect of ordered helium bubbles on deformation and fracture behavior of alpha-Zr. Journal of Materials Science & Technology, 35 (2019) 1466-1472.

                                          

 

7. Yang PJ, Li QJ, Tsuru T, Ogata S, Zhang JW, Sheng HW, Shan ZW, Sha G, Han WZ*, Li J*, Ma E*, Mechanism of hardening and damage initiation in oxygen embrittlement of body-centred-cubic niobium. Acta Materialia, 168 (2019) 331-342.

                                             

 

8.Li SH, Zhang J, Han WZ*, Helium bubbles enhance strength and ductility in small-volume Al-4Cu alloys. Scripta Materialia, 165 (2019) 112-116.

                                  

 

9. Wang YB, Yang PJ, Sun X, Zhang HL, Han WZ*, Fracture along deformation twin boundary in small-volume Fe40Mn40Co10Cr10 high entropy alloy. Advanced Engineering Materials, 21 (2019) 1801266.

 

                                                                

 

 

10.Hu ZW, Wang M, Guo CW, Shan ZW, Li J, Han WZ*, Graphene-coated tungsten nanowires deliver unprecedented modulus and strength. Materials Research Letters7 (2019) 47-52.

 

                                  

 

2018

 

1. Wang M, Beyerlein IJ, Zhang J, Han WZ*, Defect-interface interactions in irradiated Cu/Ag nanocomposites. Acta Materialia, 160 (2018) 211-223. 

                          

 

2. Ren L, Xiao WL, Han WZ, Ma CL, Zhou L, Influence of duplex ageing on secondary alpha precipitates and mechanical properties of the near belta-Ti alloy Ti-55531. Materials Characterization, 144 (2018) 1-8. 

 

3. Yang Y, Kushima A, Han WZ, Xin HL, Li J, Liquid-like, self-healing aluminum oxide during deformation at room temperature   Nano Letters, 18 (2018) 2492-2497.

                                                                 

 

4. Han WZ*, Ding MS, Shan ZW,  Cracking behavior of helium-irradiated small-volume copper. Scripta Materialia, 147 (2018) 1-5.

 

                                                                 

 

 

2017

1. Li SH, Han WZ*, Shan ZW, Deformation of small-volume Al-4Cu alloy under electron beam irradiation. Acta Materialia, 141 (2017) 183-192.

                                                               

2. Han WZ*, Ding MS, Narayana RL, Shan ZW, In situ study of deformation twinning and detwinning in helium irradiated small-volume copper. Advanced Engineering Materials, 19 (2017) 1700357. (VIP paper)

                                                                    

  • 3. Han WZ*, Zhang J, Ding MS, Lv L, Wang WH, Wu GH, Shan ZW, Li J. Helium nanobubbles enhance superelasticity and retard shear localization in small-volume shape memory alloy. Nano Letters, 17 (2017) 3725-3730.

  •                  
    4.
    Wan L, Ishii A, Du JP, Han WZ, Mei QS, Ogata S. Atomistic modeling study of a strain-free stress driven grain boundary migration mechanism. Scripta Materialia, 134 (2017) 52-56.

  • 5. Li SH, Han WZ*, Li J, Ma E, Shan ZW. Small-volume aluminum alloys with native oxide shell deliver unprecedented

    strength and toughness. Acta Materialia, 126 (2017) 202-209.

                                                       

  •  

  • 2016

  • 1. Ding MS, Tian L, Han WZ*, Li J, Ma E, Shan ZW*. Nanobubble fragmentation and bubble-free-channel shear localization

  • in helium irradiated submicron-sized copper. Physical Review Letters, 117 (2016) 215501.

  • 2. Xu N, Han WZ, Wang YC, Li J, Shan ZW. Nanoscratching of copper surface by CeO2. Acta Materialia, 124 (2017) 343-350.

  • 3. Yu WS, Shen SP, Liu YL, Han WZ. Nonhysteretic superelasticity and strain hardening in copper bicrystal with a symmetric incoherent twin boundary. Acta Materialia, 124 (2017) 30-36.

  • 4. Ding MS, Du JP, Wan L, Ogata S, Tian L, Ma E, Han WZ*, Li J*, Shan ZW. Radiation-induced helium nanobubbles enhance ductility in submicron-sized single-crystalline copper. Nano Letters, 16 (2016) 4118-4124.

  •  

  • 2015

  • 1. Ding MS, Han WZ, Li J, Ma E, Shan ZW. In situ study of the mechanical properties of airborne haze particle. Science

  • China Technological Sciences, 58 (2015) 2046.

  • 2. Wan L, Han WZ, Chen K. Bi-crystallographic lattic structure directs grain boundary motion under shear stress. Scientific Reports, 5 (2015) 13441.

  • 3. Han WZ*, Huang L*, Ogata S, Kimizuka H, Yang ZC, Weinberger C, Li QJ, Liu BY, Zhang XY**, Li J, Ma E, Shan ZW**,From "smaller is stronger" to "size-independent strength plateau": towards measuring the ideal strength of iron. Advanced Materials, 27 (2015) 3385.

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  • 2014

  • 1. Han WZ, Mara NA, Wang YQ, Misra A, Demkowicz MJ. He implantation of bulk Cu-Nb nanocomposites fabricated by accumulated roll bonding. Journal of Nuclear Materials 452 (2014) 57.

  • 2. Cobb J, Vachhani S, Dickerson RM, Dickerson PO, Han WZ, Mara NA, Carpenter JS, Schneider J. Layer stability and material properties of friction stir welded Cu-Nb nanolamellar composites plates. Materials Research Letters 2 (2014) 227.

  • 3. Han WZ, Cerreta EK, Mara NA, Beyerlein IJ, Carpenter JS, Zheng SJ, Trujillo CP, Dickerson PO, Misra A. Deformation and Failure of shocked Cu-Nb nanolaminates. Acta Materialia 63 (2014) 150.

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  • 2010-2013

  • 1. Han WZ, Demkowicz MJ, Mara NA, Fu EG, Sinha S, Rollett AD, Wang YQ, Carpenter JS, Beyerlein IJ, Misra A. Design of irradiation tolerant materials via interface engineering.Advanced Materials 25 (2013) 6975.

  • 2. Han WZ, Fu EG, Demkowicz MJ, Wang YQ, Misra A. Irradiation damage of single crystal, coarse-grained, and nanograined copper under helium bombardment at 450C. Journal of Material Research 28 (2013) 2763.(Invited feature paper+Journal cover). 

  • 3. Fu EG, Fang Y, Zhuo MJ, Zheng SJ, Bi ZX, Wang YQ, Tang M, Ding X, Han WZ, Luo HM, Misra A, Nastasi M. Acta Materialia 64 (2013) 100.

  • 4. Zheng SJ, Beyerlein IJ, Carpenter JS, Kang K, Han WZ, Mara NA. High strength and thermal stabile bulk nanolayered Cu-Nb composites due to twin-induced interface. Nature Communications 4 (2013) 1696. 

  • 5. Beyerlein IJ, Mara NA, Carpenter JS, Zheng SJ, Han WZ, Zhang RF, Kang KW, Germann TC, Nizolek T, Pollock TM, Wang J. Structure-Property-Functionality of Bi-metal Interfaces. Journal of Metals 64 (2012) 1192.

  • 6. Han WZ, Demkowicz MJ, Fu EG, Wang YQ, Misra A. Effect of grain boundary characters on sink efficiency. Acta Materialia 60 (2012) 6341.

  • 7. Zheng SJ, Beyerlein IJ, Wang J, Carpenter JS,  Han WZ, Mara NA. Deformation twinning mechanism from bi-metal interfaces as revealed by in-situ straining in the TEM. Acta Materialia60 (2012) 5858.

  • 8. An Q, Ravelo R, Germann TC, Han WZ, Luo SN, Tonks DL, Goddard WA. Shock compression and spallation of single crystal tantalum.Shock Compression of Condensed Matter-2011, PTS 1 AND 2.

  • 9. An Q, Han WZ, Luo SN, Germann TC, Tonks DL, Goddard III WA. Left-right loading dependence of shock response of (111)//(112) Cu bicrystals: deformation and spallation. Journal of Applied Physics, 111 (2012) 053525.

  • 10. Han WZ, Huang L, An Q, Chen HT, Luo SN. Crystallization of nanodroplet prefers close-packed planes regardless of substrate. Journal of Crystal Growth, 345 (2012) 34.

  • 11. An Q, Luo SN, Goddard III WA, Han WZ, Arman B, Johnson WL. Synthesis of single-component metallic glasses by thermal spray of nanodroplets on amorphous substrates. Applied Physics Letters 100 (2012) 041909.

  • 12. Han WZ, An Q, Luo SN, Germann TC, Tonks DL, Goddard III WA. Deformation and spallation of shocked Cu bicrystals with Σ3 coherent and symmetric incoherent grain boundaries. Physical Review B, 85 (2012) 024107.

  • 13.Huang L, Han WZ, An Q, Goddard III WA, Luo SN. Shock-induced consolidation and spallation of Cu nanopowders. Journal of Applied Physics 111 (2012) 013508.

  • 14. Han WZ, Carpenter JS, Wang J, Beyerlein IJ, Mara NA. Atomic-level study of twin nucleation from fcc/bcc interfaces in nanolamellar composites. Applied Physics Letters 100 (2012) 011911. (also see Virtual Journal of Nanoscale Science & Technololy, Jan 23, 2012) .

  • 15. Han WZ, Misra A, Mara NA, Germann TC, Baldwin JK, Shimada T, Luo SN. Role of interfaces in shock induced plasticity in Cu/Nb nanolaminates.  Philosophical Magazine  91 (2011) 4172.

  • 16. Han WZ, Chen Y, Vinogradov A, Hutchinson CR. Dynamic Precipitation During Cyclic Deformation of an Underaged Al-Cu Alloy. Materials Science & Engineering A. 528 (2011) 7410.

  • 17. Han WZ, Vinogradov A, Hutchinson CR. On the reversibility of dislocation slip during cyclic deformation of Al alloys containing shear-resistant particles. Acta Materialia 59 (2011) 3720. (Invited talk at ICSMA 16)

  • 18. Wu SD, An XH, Han WZ, Qu S, Zhang ZF. Microstructure evolution and mechanical properties of fcc metallic materials subjected to equal channel angular pressing. Acta Metallurgica Sinica46 (2010) 257

  • 19. Tian YZ, Han WZ, Yang HJ, Li SX, Wu SD, Zhang ZF. Shear banding observations in Cu-16wt% Ag alloy subjected to one-pass equal channel angular pressing. Scripta Materialia 62 (2010) 183.

  • 20. Han WZ, Li SX, Wu SD, Zhang ZF. Deformation mechanisms of single crystals and bicrystals subjected to equal-channel angular pressing----Review. Materials Science Forum 633-634 (2010) 511. (Invited)

  •  

  • 2006-2009

  • 1. Han WZ, Yang HJ, An XH, Yang RQ, Li SX, Wu SD, Zhang ZF. Evolution of initial grain boundaries and shear bands in Cu bicrystals during one-pass equal channel angular pressing.Acta Materialia 57 (2009) 1132.

  • 2. Han WZ, Cheng GM, Li SX, Wu SD, Zhang ZF. Deformation induced microtwins and stacking faults in aluminum single crystal. Physical Review Letters 101 (2008) 115505.

  • 3. Han WZ, Li SX, Wu SD, Zhang ZF. Origin of deformation twinning from grain boundary in copper. Applied Physics Letters 92 (2008) 221909. (also see Virtual Journal of Nanoscale Science & Technology, Jun 16, 2008)

  • 4. Han WZ, Li SX, Huang CX, Wu SD, Zhang ZF. Orientation design for enhancing deformation twinning in Cu single crystal subjected to equal channel angular pressing. Advanced Engineering Materials 10 (2008) 1110.

  • 5. An XH, Han WZ, Huang CX, Zhang P, Yang G, Wu SD, Zhang ZF. High strength and utilizable ductility of bulk ultrafine-grained Cu-Al alloys. Applied Physics Letters 92 (2008) 201915.

  • 6. Han WZ, Zhang ZF, Wu SD, Li SX. Combined effects of crystallographic orientation, stacking fault energy and grain size on deformation twinning in FCC crystals. Philosophical Magazine 88 (2008) 3011.

  • 7. Han WZ, Zhang ZF, Wu SD, Li SX. Investigation on the geometrical aspect of deformation during equal-channel angular pressing by in-situ physical modeling experiments. Materials Science & Engineering A 476 (2008) 224.

  • 8. Han WZ, Wu SD, Li SX, Wang YD. Intermediate annealing of pure Cu during cyclic equal channel angular pressing. Materials Science & Engineering A 483-484 (2008) 430.

  • 9. Han WZ, Zhang ZF, Wu SD, Li SX. Influences of crystallographic orientations on deformation mechanism and grain refinement of Al single crystals subjected to one-pass equal-channel angular pressing. Acta Materialia 55 (2007) 5889.

  • 10. Han WZ, Zhang ZF, Wu SD, Li SX. Nature of shear flow lines in equal-channel angular-pressed metals and alloys. Philosophical Magazine Letters 87 (2007) 735.

  • 11. Han WZ, Zhang ZF, Wu SD, Li SX, Wang YD. Anisotropic compressive properties of iron subjected to single-pass equal-channel angular pressing. Philosophical Magazine Letters 86 (2006) 435.

  • 12. Jia N, Wang YD, Wu SD, Han WZ, Wang YN, Deng JN, Liaw PK. Anomalous hardening in copper due to the growth of deformation-induced micro-twins after annealing. Scripta Materialia54 (2006) 1247.

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  • 授权发明专利:

  •  

  • 1. 一种力学性能优良的微纳尺度材料及其制备方法, 发明专利号:201610398281.X,韩卫忠, 李世豪, 单智伟。

  • 2. 一种金属复合材料及其制备方法, 发明专利号:201510382540.5, 韩卫忠, 丁明帅,单智伟。 

  • 3. 一种力学性能优良的金属材料及其制备方法,发明专利号:201710171127.3, 韩卫忠,仰坪炯,张杰文。


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联系方式

 陕西省 西安市 碑林区 咸宁西路 28号 西安交通大学 材料学院 微纳中心 710049

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