赵冬冬 英才副教授、博士生导师
Email:ddzhao@tju.edu.cn
研究所：先进金属材料研究所
教育背景：
2014.07-2017.10 挪威科技大学 材料科学与工程专业 博士
2009.09-2012.06 中南大学粉末冶金重点实验室 材料学专业 硕士
2005.09-2009.06 中南大学教化实验班 化学工程与工艺专业 学士
工作经历：
研究领域
金属及金属基复合材料、计算材料学、粉末冶金、增材制造。
承担主要项目
· 国家自然科学基金面上项目，项目名称：原位固相反应Al-CuO铝基复合材料时效行为与强韧化机理研究，执行年限：2023.01-2026.12；在研，主持
· 国家自然科学基金青年基金项目，项目名称：铝合金中溶质元素晶界偏聚的原子尺度计算研究，执行年限：2021.01-2023.12；在研，主持
· 天津市重点基金项目，项目名称：陶瓷-沉淀相双增强铝基复合材料可控制备及强韧化机制研究，执行年限：2021.10-2024.10；在研，主持
· 天津大学北洋学者英才计划项目，项目名称：原位纳米颗粒增强铝基复合材料，执行年限：2020.01-2023.12；在研，主持
· 创材深造（苏州）科技有限公司，横向项目，项目名称：XXX，执行年限：2022.08-2023.03；在研，主持
主要获奖及荣誉
2019天津大学北洋学者英才计划
2018德国鲁尔高校联盟Explore Materials Chain项目特邀研究员
2016Young Scientist Award ICAA 15(第15届国际铝合金大会青年科学家奖)
标志性成果
长期从事先进金属及金属基复合材料的设计与组织结构调控的研究，主要通过关键表征技术结合计算材料学研究金属及金属基复合材料中的相变、微结构、塑性变形，材料缺陷（界面、位错等）及其偏析工程，材料热力学及动力学行为等。目前已在Acta Mater., Scr. Mater., Carbon, Comp. Part B, Metall. Mater. Trans. A, J. Alloys. Comp., J. Mater. Sci.,等国际SCI期刊发表论文70余篇。担任学术期刊Materials Research Letter, Advanced Powder Materials青年编委，担任Acta Mater., Scr. Mater. Mater. Res. Lett. J. Alloys. Comp., J. Mater. Sci., Prog. Nat. Sci-Mater., Phil. Mag.等多个SCI期刊审稿人。
代表性论文
· [1] Xudong Rong, Dongdong Zhao*, Xiaofeng Chen, Xiang Zhang, Di Wan, Chunsheng Shi, Chunnian He*, Naiqin Zhao*, Towards the work hardening and strain delocalization achieved via in-situ intragranular reinforcement in Al-CuO composite, Acta Mater. 256 (2023) 119110.
· [2] Eva A. Mørtsell, Dongdong Zhao*, Antoine Autruffe, Yimeng Chen, Marisa Di Sabatino, Yanjun Li*, The nature of a low angle grain boundary in a Si bi-crystal with added Fe impurities, Acta Mater. 252 (2023) 118917.
· [3]Xudong Rong, Yue Li, Xiaofeng Chen, Xiang Zhang, Dongdong Zhao*, Chunnian He*, Chunsheng Shi, Naiqin Zhao, Achieving high mechanical properties and corrosion resistance of Al-Zn-Mg matrix composites via regulating intragranular reinforcements, J. Mater. Sci. & Tech. 153 (2023)1-7.
· [4]Haoran Yang, Junwei Sha*, Dongdong Zhao*, Fang He, Zongqing Ma, Chunnian He, Chunsheng Shi, Naiqin Zhao, Defects control of aluminum alloys and their composites fabricated via laser powder bed fusion: A review, J. Mater. Proc. Tech. 319 (2023) 118064.
· [5] Xiaofeng Chen, Xudong Rong, Dongdong Zhao*, Xiang Zhang, Jiajun Li, Chunnian He, Chunsheng Shi, Jingmei Tao, Naiqin Zhao*, Regulating microstructure of Al matrix composites with nanocarbon architecture design towards prominent strength-ductility combination, Scr. Mater., 222 (2023) 115037.
· [6] Ning Ma, Dongdong Zhao*, Chunsheng Shi, Chunnian He, Enzuo Liu, Junwei Sha, Yanjun Li*, Naiqin Zhao, Unraveling the enhanced stability and strength of Al R9 (221)[110] symmetric tilt grain boundary with Mg segregation, J. Mater. Sci. (2022) 57:21591–21606.
· [7] Xuehao Yu, Haonan Xie, Dongdong Zhao*, Chunsheng Shi, Chunnian He, Enzuo Liu, Junwei Sha, Naiqin Zhao, On the affected strength of Al grain boundaries by Zn segregation: A first-principles interpretation, Comp. Mater. Sci., 212(2022)111604.
· [8] Xiaofeng Chen, Feng Qian, Xiangren Bai, Dongdong Zhao*, Xiang Zhang, Jiajun Li, Chunnian He, Chunshen Shi, Jingmei Tao, Naiqin Zhao*, Formation of the orientation relationship-dependent interfacial carbide in Al matrix composite affected by architectured carbon nanotube, Acta Mater. 228 (2022) 117758.
· [9] Bowen Pu, Xiang Zhang, Xiaofeng Chen, Xiaobin Lin, Dongdong Zhao*, Chunsheng Shi, Enzuo Liu, Junwei Sha, Chunnian He, Naiqin Zhao*, Exceptional mechanical properties of aluminum matrix composites with heterogeneous structure induced by in-situ graphene nanosheet-Cu hybrids. Composites Part B, 234 (2022) 109731.
· [10] Bowen Pu, Xiang Zhang, Dongdong Zhao*, Chunnian He, Chunsheng Shi, Enzuo Liu, Junwei Sha, Naiqin Zhao*, Achieving prominent strengthening efficiency of graphene nanosheets in Al matrix composites by hybrid deformation, Carbon., 183 (2021) 530-545.
· [11] Xudong Rong, Xiang Zhang, Dongdong Zhao*, Chunnian He, Chunsheng Shi, Enzuo Liu, Naiqin Zhao*, In-situ Al2O3-Al interface contribution towards the strength-ductility synergy of Al-CuO composite fabricated by solid-state reactive sintering, Scr. Mater., 198 (2021) 113825.
· [12] Xudong Rong, Dongdong Zhao*, Chunnian He, Chunsheng Shi, Enzuo Liu, Naiqin Zhao*, Revealing the strengthening and toughening mechanisms of Al-CuO composite fabricated via in-situ solid-state reaction,Acta Mater., 204 (2021) 116524.
· [13] Dongdong Zhao, Yijiang Xu, Sylvain Gouttebroze, Jesper Friis & Yanjun Li, Modelling the Age-Hardening Precipitation by a Revised Langer and Schwartz Approach with Log-Normal Size Distribution, Metall. Mater. Trans. A., 51(2020)4838–4852.
· [14] Dongdong Zhao, Yanjun Li, Revealing the factors influencing grain boundary segregation of P, As in Si: Insights from first-principles, Acta Mater., 168 (2019) 52-62.
· [15] Dongdong Zhao, Ole Martin Løvvik, Knut Marthinsen, Yanjun Li, Segregation of Mg, Cu and their effects on the strength of Al S5 (210)[001] symmetrical tilt grain boundary, Acta Mater., 145 (2018) 235-246.
课题组(纳米及复合材料研究组)研究合作者分布在美国、挪威、德国、法国等国家，并建立了定期交流访问的合作机制。组内氛围积极向上，师生致力于探索科学新知识，解决纳米及复合材料中的关键问题。期待优秀博士生、硕士生及本科生的加盟。