研究队伍

师资介绍

曾小勤

教授

地址:上海市闵行区东川路800号材料B-503室

电话:86-21-54742301

邮箱:xqzeng@sjtu.edu.cn

主页:

个人简介


1995年  上海交通大学       铸造                    学士

1998年  上海交通大学       材料加工工程       硕士

2001年  上海交通大学       材料加工工程       博士

2000-2002    上海交通大学材料学院       讲师

2002-2008    上海交通大学材料学院       副教授

2009至今     上海交通大学材料学院       教授

研究方向

研究方向一 合金强韧化理论与方法
研究方向二 先进镁合金设计与制备

研究情况:

国家杰出青年科学基金及延续资助获得者。现任上海交通大学科研院院长、轻合金精密成型国家工程研究中心副主任、上海镁材料及应用工程技术研究中心主任,兼任中国材料研究学会理事、中国有色金属学会常务理事、科技部重点研发专项“材料基因工程与平台”和“稀土新材料”专家、第八届教育部科技委学部委员、华为公司轻金属领域框架合作教授。主要研究方向为材料基因工程和先进镁合金设计与加工,主持自然科学面上基金、重点项目、重大仪器项目等70余项,发展了阻燃镁合金、稀土镁合金和不锈镁合金等先进镁合金设计理论和技术体系。在Progress in Materials Science、Nature Communications、Acta Materialia、International Journal of Plasticity、Corrosion Science等期刊累计发表SCI收录论文387篇,SCI总引用11379次(H因子57),撰写专著2本,授权发明专利90余项。课题组与华为、比亚迪、OPPO、联想、荣耀、中兴、中国一汽、宁德时代、吉利汽车等国内企业建立了深入的合作,成果在新能源汽车、电子通讯、航空航天等领域得到推广应用。曾获2020年国家技术发明一等奖、2003年国家科技进步二等奖、2024年上海市自然科学一等奖、2019/2023年中国有色金属工业技术发明一等奖和2009年教育部技术发明二等奖等。获2011年德国亥姆赫兹协会镁研究奖和2021年国际镁合金学会年度人物大奖。


获奖情况


1. 2013年上海市技术发明一等奖,高强耐热镁合金材料及其在航天航空领域应用技术开发

2. 2011年国际镁研究奖,Magnesium Research Award 2011

3. 2010年教育部技术发明二等奖,高强度镁稀土合金的研制

4. 2010年上海市技术发明一等奖,控形-控性一体化高强韧-稀土合金及其应用技术开发

5. 2009年中国专利优秀奖,含稀土高强度铸造镁合金及其制备方法

6. 2007年上海市科学技术一等奖,新型高性能耐热镁合金研制及其在汽车上的应用

7. 2005年上海市研究生优秀成果(学位论文)

8. 2003年国家科技进步二等奖,阻燃镁合金及其应用关键技术研究

9. 2003年上海市科技进步二等奖,阻燃镁合金及其相关应用技术研究

10. 2001年上海市科技进步二等奖,镁合金便携式电子产品外壳制造技术开发


参加学术团体、任何职务:

中国材料研究学会常务理事、副主任

中国有色金属学会理事


代表性论文

1. Gaoming Zhu, Leyun Wang??, Hao Zhou, Jinhui Wang, Yao Shen, Peng Tu, Hong Zhu, Wei Liu, Peipeng Jin, Xiaoqin Zeng??.Improving ductility of a Mg alloy via non-basal <a> slip induced by Ca addition. International Journal of Plasticity, 120(2019): 164-179

2. Chuangye Su, Dejiang Li, Alan A. Luo, Renhai Shi, Xiaoqin Zeng. Quantitative Study of Microstructure-Dependent Thermal Conductivity in Mg-4Ce-xAl-0.5Mn Alloys. Metallurgical and Materials Transactions A, 50(2019): 1970-1984

3. Zhenyang Liu?, Zongrui Pei, Bin Chen,??, Wenjiang Ding, Xiaoqin Zeng?. Unexpected capture of Guinier-Preston zone and γ″ phase in as-cast Mg-GdY-Zn-Ni-Mn alloy: Atomic-scale insights. Materials Characterization, 153(2019): 103-107

4. Leyun Wang *, Zhonghe Huang , Huamiao Wang , Alireza Maldar , Sangbong Yi , Jun-Sang Park , Peter Kenesei , Erica Lilleodden , Xiaoqin Zeng **. Study of slip activity in a Mg-Y alloy by in situ high energy X-ray diffraction microscopy and elastic viscoplastic self-consistent modeling. Acta Materialia, 155 (2018): 138-152

5. Dongshu Wang , Maximilian Amsler , Vinay I. Hegde , James E. Saal , Ahmed Issa , Bi-Cheng Zhou , Xiaoqin Zeng **, Chris Wolverton *. Crystal structure, energetics, and phase stability of strengthening precipitates in Mg alloys: A first-principles study. Acta Materialia, 158 (2018): 65-78

6. Zhonghe Huang , Leyun Wang *, Bijin Zhou , Torben Fischer , Sangbong Yi , Xiaoqin Zeng**. Observation of non-basal slip in Mg-Y by in situ three-dimensional X-ray diffraction. Scripta Materialia, 143 (2018): 44-48

7. Ran Chen , Stefanie Sandl?bes*, Christoffer Zehnder , Xiaoqin Zeng**, Sandra Korte-Kerzel , Dierk Raabe. Deformation mechanisms, activated slip systems and critical resolved shear stresses in an Mg-LPSO alloy studied by micro-pillar compression. Materials and Design, 154 (2018): 203-216

8. Yangxin Li, Changlin Yang, Xiaoqin Zeng*, Peipeng Jin, Dong Qiu, Wenjiang Ding. Microstructure evolution and mechanical properties of magnesium alloys containing long period stacking ordered phase. Materials Characterization, 141 (2018): 286-295

9. Jie Wang, Leyun Wang*, Gaoming Zhu, Bijin Zhou, Tao Ying, Xingmin Zhang, Qi Huang, Yao Shen, Xiaoqin Zeng**, Haiyan Jiang. Understanding the High Strength and Good Ductility in LPSO-Containing Mg Alloy Using Synchrotron X-ray Diffraction. Metallugical and Materials Transactions A, 49 (2018): 5382-5392

10. Xiaoying Shi, Yong Liu, Jian Lu, Robert E.A. Williams, Dejiang Li, Xiaoqin Zeng*, Alan A. Luo *. Formation of a new incoherent twin boundary in a Mg–3Gd alloy. Scripta Materialia, 112 (2016): 136-139

11. Bijin Zhou, Leyun Wang *, Bin Chen, Yiwang Jia, Wen Wen, Dejiang Li, Da Shu, Peipeng Jin, Xiaoqin Zeng*, Wenjiang Ding. Study of age hardening in a Mg-2.2 wt%Nd alloy by in situ synchrotron X-ray diffraction and mechanical tests. Materials Science and Engineering A-Structural Materials Properties Microstructure and Processing, 708(2017): 319-328

12. Ran Chen, Stefanie Sandl?bes*, Xiaoqin Zeng*, Dejiang Li, Sandra Korte-Kerzel, Dierk Raabe. Room temperature deformation of LPSO structures by non-basal slip. Materials Science and Engineering: A, 682(2017): 354-358

13. Liu, Yana; Zou, Jianxin; Wu, Xiaomei; Li, Dejiang; Zeng, Xiaoqin*, Ding, Wenjiang. Hydrogen Storage Properties of a Mg-Ni NanocompositeCoprecipitated from Solution. Journal of Physical Chemistry C, 118(2014): 18401-18411

14. Zeng, XQ; Wang, QD; Lu, YZ; Ding, WJ; Lu, C; Zhu, YP; Zhai, CQ; Xu, XP. Study on ignition proof magnesium alloy with beryllium and rare earth additions. Scripta Materialia, 43 (2000): 403-409

15. Zeng, XQ; Wang, QD; Lu, YH; Ding, WJ; Zhu, YP; Zhai, CQ; Lu, C; Xu, XP. Behavior of surface oxidation on molten Mg-9Al-0.5Zn-0.3Be alloy. Materials Science and Engineering A, 301 (2001): 154-161

16. Zeng, XQ; Wang, QD; Lu, YZ; Zhu, YP; Ding, WJ; Zhao, YH. Influence of beryllium and rare earth additions on ignition-proof magnesium alloys. Journal of Materials Processing Technology, 112 (2001): 17-23

17. Tang B. Y., Xiao X. B., Zeng X. Q., Ding W. J., Li W. Ab initio study of electronic and thermodynamic properties of NdNi4Mg and NdNi4MgH4. Scripta Materialia, 59(2008): 147-150

18. Tang B. Y., Wang N., Yu W. Y., Zeng X. Q., Ding W. H. Theoretical investigation of typical fcc precipitates in Mg-based alloys. Acta Materialia, 56(2008): 3353-3357

19. He S. M., Zeng X. Q., Peng L. M., Gao X., Nie J. F., Ding W. J. Microstructure and strengthening mechanism of high strength Mg-10Gd-2Y-0.5Zr alloy. Journal of Alloys and Compounds, 427(2007): 316-323.

20. He S. M., Zeng X. Q., Peng L. M., Gao X., Nie J. F., Ding W. J. Precipitation in a Mg-10Gd-3Y-0.4Zr (wt.%) alloy during isothermal ageing at 250 degrees C. Journal of Alloys and Compounds, 421(2006): 309-313.

21. Zeng X. Q., Zhang Y., Lu C., Ding W. J., Wang Y. X., Zhu Y. P. Precipitation behavior and mechanical properties of a Mg-Zn-Y-Zr alloy processed by thermo-mechanical treatment. Journal of Alloys and Compounds, 395(2005): 213-219.

22. Zou H. H., Zeng X. Q., Zhai C. Q., Ding W. J. Effects of Nd on the microstructure of ZA52 alloy. Materials Science and Engineering a-Structural Materials Properties Microstructure and Processing, 392(2005): 229-234.

23. Zou H. H., Zeng X. Q., Zhai C. Q., Ding W. J. The effects of yttrium element on microstructure and mechanical properties of Mg-5 wt.% Zn-2 wt.% Al alloy. Materials Science and Engineering a-Structural Materials Properties Microstructure and Processing, 402(2005): 142-148.

24. 曾小勤,阻燃镁合金及阻燃机理研究,2001年(国家优秀博士论文提名、上海市优秀博士论文)

25. Xiaoqin Zeng, Wenjiang Ding, Yujuan Wu, Liming Peng, Alan Luo. Precipitation strengthening in Magnesium alloys Containing Rare Earth Elements. Magnesium Technology 2010, TMS2010-139th Annual Meeting and Exhibition Collected Proceeding, Seatle, USA,2010:17(美国TMS协会2010年年会特邀报告)

26. Zeng X. Q., Wang Y. X., Ding W. J., Luo A. A., Sachdev A. K. Effect of strontium on the microstructure, mechanical properties, and fracture behavior of AZ31 magnesium alloy. Metallurgical and Materials Transactions a-Physical Metallurgy and Materials Science, 37A(2006): 1333-1341

27. 刘正,张奎,曾小勤,镁基轻质合金理论基础及应用,机械工业出版社,北京,2002

28. 丁文江,曾小勤等,镁合金科学与技术,科学出版社,北京,2007(撰写其中第5、6章)


著作及专利

1. 曾小勤,应韬,周银鹏,汪时宜,谷立东,李德江,赵华,铝合金半固态触变成形中的坯料加热装置201721132827.3

2. 李丽,李德江,曾小勤,丁文江,一种提高金属合金导热性能的方法201510540226.5

3. 李德江,张钰笔,李丽,曾小勤,丁文江,用于可铸造性能评价的压铸模具201510349671.3

4. 李胜勇,曾小勤,李德江,李丽,丁文江,一种稀土镁合金的真空压铸方法 201310279367.7

5. 李胜勇,曾小勤,李德江,丁文江,一种真空压铸稀土镁合金的热处理方法201310275433.3

6. 曾小勤,丁文江,王渠东,卢晨,耐热阻燃压铸镁合金及其熔炼铸造工艺 00115299.8

7. 王迎新,曾小勤,丁文江,Mg-Al系镁合金的晶粒细化剂及其制备方法,200510024186.5

8. 何上明,曾小勤,彭立明,丁文江,高强度耐热镁合金及其制备方法,200510025251.6

9. 范立坤,曾小勤,丁文江,镁合金板料成形实验机,200510026805.4

10. 彭立明,曾小勤,杨艳玲,丁文江,刘六法,丁怀新,镁合金汽车发动机支架的挤压铸造制备方法,200610029407.2

11. Zengxiaoqin, Wang Yingxin, Ding Wenjiang, Magnesium grain-refining using titanium, 美国专利公开号,US2007/0181226A1


所授课程

《材料加工实践》