郑成武
2020-10-08 15:27  

 

 

 

 

 

郑成武,男,1980年生,博士,副研究员,研究生导师,德国洪堡学者,中国科学院金属研究所引进优秀学者、中国科学院青年创新促进会会员。本科毕业于中南大学材料科学与工程专业,博士毕业于中国科学院金属研究所材料加工工程专业。现为国家自然科学基金委通讯评审专家,Computational Materials ScienceSteel Research InternationalJournal of Materials Engineering and Performance Materials & DesignActa Metallurgica Sinica金属学报、工程科学学报等国际/国内学术期刊审稿人。

主要从事先进钢铁固态相变基础研究,基于实验与材料计算结合研究先进钢铁组织与性能之间的响应关系,在汽车用先进高强钢机理与制备、超高强度级高强/高韧钢设计与机理、钢的超塑性等前沿领域均做出创新性研究成果。主持国家自然科学基金4项、中国科学院先导C科技专项子课题1项。在Acta MaterialiaScripta MaterialiaComputational Materials Science Materials Science and Engineering AMaterials Characterization等国际知名学术期刊上发表SCI检索论文30余篇,撰写英文书章2章,在国际学术会议进行邀请报告10余次,研究结果曾入选领跑者5000中国精品科技期刊顶尖学术论文。

   教育及工作经历

1998.09-2003.07      中南大学                 材料科学与工程         工学学士

2003.09-2009.07      中国科学院金属研究所     材料加工工程           硕博连读,博士

2010.02-2012.08      德国马普学会钢铁研究所  Dep. Microstructure Physics & Alloy Design  博士后

2012.09-       中国科学院金属研究所    先进钢铁材料研究部     副研究员

   学术荣誉

2018年入选沈阳市高层次人才(拔尖人才)

2016年入选中国科学院青年创新促进会”会员

2016年入选科技部“重点领域创新团队”(核心成员)

2012年入选中国科学院金属研究所引进优秀学者

2010年入选德国“洪堡学者”

   研究方向

1.       超高强钢设计及强韧化机理

2.       先进高强钢固态相变与再结晶

3.      介观尺度材料计算与建模

4.      轴承钢服役微观组织退化机理

   科研课题

1.         国家自然科学基金面上项目,52071322,形变与相变复合作用调控中锰钢组织与性能的微观机理研究、2021/01-2024/12,主持。

2.         中国科学院先导C科技专项子课题,XDC04040203,高端轴承服役条件下组织退化的计算建模,2020/01-2022/12,主持。

3.         国家自然科学基金面上项目,51771192,双相不锈钢热变形过程中动态软化行为的研究、2018/01-2021/12,主持。

4.         国家自然科学基金面上项目,51371169,双相钢中再结晶与相变相互作用的实验研究和模拟计算、2014/01-2017/12,主持。

5.         国家自然科学基金青年基金项目,51401214,钢中奥氏体稳态动态再结晶行为的研究,2015/01-2017/12,主持。

6.         参加国家自然科学基金面上项目,50871109,低碳钢热变形过程中动态相变的耦合模拟,2009/01-2011/12,参与。

   代表性论文及专著[1-36]

[1]  Wenxiong  Chen, Chengwu Zheng*, Chunni Jia, Baojia Hu, Dianzhong Li. Strain-rate  dependence of the dynamic softening in a duplex stainless steel. Materials  Characterization.  Vol.162,  110219 (2020).

[2] Chunni  Jia, Chengwu Zheng*, Dianzhong Li. Cellular automaton modeling  of austenite formation from ferrite plus pearlite microstructures during  intercritical annealing of a C-Mn steel. Journal of Materials Science  & Technology. Vol.47, pp.1-9 (2020).

[3] Wenxiong  Chen, Baojia Hu, Chunni Jia, Chengwu Zheng*, Dianzhong Li. Continuous  dynamic recrystallization during the transient deformation in a Ni-30%Fe  austenitic model alloy. Materials Science and Engineering A.  Vol. 751, pp.10-14 (2019).

[4] Wenxiong  Chen, Chunni Jia, Baojia Hu, Chengwu Zheng*, Dianzhong  Li.Evolution of twins and sub-boundaries at the early stage of dynamic  recrystallization in a Ni-30%Fe austenitic model alloy. Materials  Science and Engineering A. Vol. 733, pp.419-428 (2018).

[5] Gang  ShenBaojia  HuChengwu  Zheng*, Jianfeng Gu*, Dianzhong Li. Coupled simulation of  ferrite recrystallization in a dual-phase steel considering deformation  heterogeneity at mesoscale. Computational Materials Science.  Vol.149, pp.191-201 (2018)

[6] Gang  Shen, Chengwu Zheng*, Jianfeng Gu*, Dianzhong Li. Micro-scale  cellular automaton modeling of interface evolution during reaustenitization  from the pearlite structure in steels. Acta Metallurgica Sinica  (English letters). Vol.31, pp.713–722 (2018).

[7] 陈文雄, 胡宝佳, 贾春妮, 郑成武*, 李殿中. 热变形后Ni-30%Fe模型合金中奥氏体的亚动态软化行为. 金属学报. Vol. 56, pp. 874-884  (2020).

[8] Jun  Zhang, Chengwu Zheng*, Dianzhong Li. A multi-phase field model  for static recrystallization of hot deformed austenite in a C-Mn steel. Acta  Metallurgica Sinica (English letters). Vol.31, pp.208–215 (2018)

[9] 张军, 陈文雄, 郑成武*, 李殿中. γ-α相变中不同晶界特征下铁素体生长形貌的相场模拟. 物理学报. Vol. 66, 070701 (2017).

[10] 张军, 陈文雄, 郑成武*, 李殿中. Fe-C-Mn三元合金中奥氏体-铁素体相变的相场模拟. 金属学报. Vol. 53, pp. 760-768  (2017).

[11] Xuan Ma, Chengwu  Zheng*, Xingguo Zhang, Dianzhong Li. Microstructural depictions of austenite  dynamic recrystallization in a low-carbon steel: a cellular automaton model. Acta  Metallurgica Sinica (English Letters). Vol. 29, pp.1127–1135 (2016).

[12] 张军, 郑成武*, 李殿中. 相场法模拟Fe-C合金中奥氏体-铁素体等温相变过程. 金属学报. Vol. 52, pp. 1449-1458 (2016).

[13] C.C.  Tasan*, M. Diehl, D. Yan, M. Bechtold, F. Roters, L. Schemmann, C. Zheng,  N. Peranio, D. Ponge, M. Koyama, K. Tsuzaki, D. Raabe*. An overview of dual-phase  steels: advances in microstructure-oriented processing and micromechanically guided  design. Annual Review of Materials Research. Vol.45, pp.  391-431 (2015).

[14] Chengwu  Zheng*, Dierk. Raabe*. Interaction between recrystallization and  phase transformation during intercritical annealing in a cold-rolled  dual-phase steel: a cellular automaton model. Acta Materialia.  Vol. 61, pp.5504-5517 (2013).

[15] Chengwu  Zheng, Dierk. Raabe*, Dianzhong Li. Prediction of  post-dynamic austenite-to-ferrite transformation and reverse transformation  in a low carbon steel by cellular automaton modeling. Acta Materialia.  Vol. 60, pp.4768-4779 (2012).

[16] Chengwu  Zheng, Namin Xiao, Luhan Hao, Dianzhong Li*, Yiyi Li.  Numerical simulation of dynamic strain-induced austenite-ferrite  transformation in a low carbon steel. Acta Materialia. Vol. 57,  pp.2956-2968 (2009).

[17] Chengwu  Zheng, Dianzhong Li*, Shanping Lu, Yiyi Li. On the  ferrite refinement during the dynamic strain-induced transformation: a  cellular automaton modeling. Scripta Materialia. Vol. 58, pp.838-841  (2008).

[18] Chengwu  Zheng, Namin Xiao, Dianzhong Li*, Yiyi Li. A mesoscopic  modeling of the austenite static recrystallization in a low carbon steel  using a coupled simulation method. Computational Materials Science.  Vol. 45, pp.568-575 (2009).

[19] Chengwu  Zheng, Namin Xiao, Dianzhong Li*, Yiyi Li. Microstructure prediction  of the austenite recrystallization during multi-pass steel strip hot rolling:  a cellular automation modeling. Computational Materials Science.  Vol. 44, pp.507-514 (2008).

[20]郑成武, 兰勇军, 肖纳敏, 李殿中*, 李依依. 热变形低碳钢中奥氏体静态再结晶介观尺度模拟. 金属学报. Vol. 42, pp.  474-480 (2006).

[21] Namin Xiao, Chengwu Zheng,  Dianzhong Li, Yiyi Li. A simulation of dynamic recrystallization by coupling  a cellular automaton method with a topology deformation technique. Computational  Materials Science. Vol. 41, pp.366-374 (2008).

[22] Dianzhong Li*, Namin Xiao, Yongjun  Lan, Chengwu Zheng, Yiyi Li. Growth modes of individual ferrite  grains in the austenite to ferrite transformation of low carbon steels. Acta  Materialia. Vol. 55, pp.6234-6249 (2007).

[23] Chengwu  Zheng* and Dianzhong Li: Interaction between  recrystallization and phase transformation in high-strength steels. In:  K.Huang, editor, Recrystallization: Types, Techniques and Applications.  Chapter 6: pp.261-284. Nova Science Publisher, 2020.

[24] Chengwu  Zheng* and Dianzhong Li: Cellular Automaton Modeling of the  Microstructural Evolution in AHSS Hot Rolling. In: J.W. Zhao and Z.Y. Jiang,  editors, Rolling of Advanced High Strength Steels: Theory, Simulation  and Practice. Chapter 4: pp.161-188. CRC Press (Taylor & Francis  Group), 2017.

研究生招生

本课题组招收具有钻研、探索和创新精神,对材料科学与工程具有浓厚兴趣,拥有材料科学与工程专业及相近专业背景的硕士研究生。

 

 

 

 

关闭窗口