丁然 副研究员 博导
Email: ran_ding@tju.edu.cn
研究所：先进金属材料研究所
教育背景：
· 2011.09-2016.06 北京科技大学 材料科学与工程专业 博士
· 2007.09-2011.06 安徽工业大学 材料成型及控制工程专业 学士
工作经历：
· 2016.09-2020.06 清华大学 博士后/助理研究员
研究方向：
· 研究领域：
高性能结构金属材料、相变组织调控、超高强度钢强韧化机理
· 讲授课程：
界面工程与组织控制、金属物理学
承担项目：
· 国家重点研发计划课题，项目名称：超低温工程装备用高强高韧特种合金成分设计与强韧化机理研究，主持；
· 国家自然科学基金面上项目，项目名称：淬火-配分钢中非均质Mn分布的遗传行为及调控机制研究，主持；
· 国家自然科学基金青年项目，项目名称：基于化学界面工程调控的超高强钢制备与变形机理研究，主持；
· 国家重点研发计划（中日政府间国际科技创新合作）子课题，主持；
· 中国博士后基金特别资助，项目名称：基于新型淬火配分工艺的中锰钢相变及强韧化机理研究，主持；
· 中国博士后基金面上一等资助，项目名称：高强度轻质钢淬火-配分过程中的相变规律与元素配分，主持。
部分标志性成果：
1. Yan Wang,Ran Ding*, Carlo Franke, Tong Li, Xuequan Rong, Pengyu Wen, Zhigang Yang, Hao Chen*. Flash annealing of a chemically heterogeneous medium Mn steel.Scripta Materialia, 2024, 242: 115923.
2. Xiaorui Wen, Jingwen Zhang*, Shaoheng Sun, Hui Guo, Qianying Guo,Ran Ding*. Aging response of a Fe–C–Co–Ni secondary hardening steel: The significance of matrix ordering.Materials Science and Engineering: A, 2024, 890: 145923.
3. Ran Ding, Chaofan Zhang, Yan Wang, Chenxi Liu*, Yingjie Yao, Jun Zhang, Zhigang Yang, Chi Zhang, Yongchang Liu, Hao Chen*. Mechanistic role of Mn heterogeneity in austenite decomposition and stabilization in a commercial quenching and partitioning steel.Acta Materialia, 2023, 250: 118869.
4. Minglu Chen, Bin Jiang,Ran Ding*, Yihuan Liu, Liming Yu, Zejun Wang, Chenxi Liu*, Yongchang Liu. Microstructure evolution and tensile behaviors of dissimilar TLP joint of austenitic steel and high-Cr ferritic steel.Materials Science and Engineering: A, 2023, 870: 144818.
5. Chaofan Zhang, Chenxi Liu, Hui Guo, Shaoheng Sun, Hao Chen, Yongchang Liu,Ran Ding*. Chemical heterogeneity enables austenite stabilization in a Si-/Al-free Fe-0.2 C-2Mn steel.Scripta Materialia 2022, 218: 114822.
6. Wei Sun, Xiaohua Li, Minglu Chen,Ran Ding*, Zhixia Qiao, Zumin Wang, Chenxi Liu*, Yongchang Liu. Effect of post bonding heat treatment on the local strain evolution of transient liquid phase bonded RAFM steel.Materials Science and Engineering: A 2022, 840: 143008.
7. Ran Ding, Yingjie Yao, Binhan Sun, Geng Liu, Jianguo He, Tong Li, Xinhao Wan, Zongbiao Dai, Dirk Ponge, Dierk Raabe, Chi Zhang, Andy Godfrey, Goro Miyamoto, Tadashi Furuhara, Zhigang Yang, Sybrand van der Zwaag, Hao Chen*. Chemical boundary engineering: a new route towards lean, ultrastrong yet ductile steels.Science Advances 2020, 6(13): eaay1430.
8. Binhan Sun*, Wenjun Lu, Baptiste Gault,Ran Ding, Surendra Kumar Makineni, Di Wan, Chun-Hung Wu, Hao Chen, Dirk Ponge, Dierk Raabe*. Chemical heterogeneity enhances hydrogen resistance in high-strength steels.Nature Materials 2021, 20(12): 1629-1634.
9. Zongbiao Dai, Hao Chen*,Ran Ding, Qi Lu, Chi Zhang, Zhigang Yang, Sybrand van der Zwaag. Fundamentals and application of solid-state phase transformations for advanced high strength steels containing metastable retained austenite.Materials Science and Engineering: R: Reports 2021, 143: 100590.
10. Ran Ding, Zhigang Yang, Sybrand van der Zwaag, Hao Chen*. How chemical boundary engineering can produce cheap, ultra-strong steels.Proceedings of the Institution of Civil Engineers-Civil Engineering 2020, 173(3): 102-102.
11. Ran Ding, Zongbiao Dai, Mingxin Huang, Zhigang Yang, Chi Zhang, Hao Chen*. Effect of pre-existed austenite on austenite reversion and mechanical behavior of an Fe-0.2C-8Mn-2Al medium Mn steel.Acta Materialia 2018, 147: 59-69.
12. Xu Wang,Ran Ding*, Jianguo He, Aimin Zhao, Rendong Liu. Ultrafine-grained multiphase steels with different microstructural constitutions fabricated through annealing of tempered and deformed martensite.Metallurgical and Materials Transactions A 2018, 49(5): 1439-1443.
13. Zongbiao Dai,Ran Ding, Zhigang Yang, Chi Zhang, Hao Chen*. Thermo-kinetic design of retained austenite in advanced high strength steels.Acta Materialia 2018, 152: 288-299.
14. Zongbiao Dai,Ran Ding, Zhigang Yang, Chi Zhang, Hao Chen*. Elucidating the effect of Mn partitioning on interface migration and carbon partitioning during Quenching and Partitioning of the Fe-C-Mn-Si steels: Modeling and experiments.Acta Materialia 2018, 144: 666-678.
15. Ran Ding*, Di Tang, Aimin Zhao. A novel design to enhance the amount of retained austenite and mechanical properties in low-alloyed steel.Scripta Materialia 2014, 88: 21-24.