副研究员
Email: xdrong@tju.edu.cn
研究所：先进金属材料研究所
教育背景：
· 2017.09-2021.06 天津大学 材料学专业 博士
· 2013.09-2016.07 哈尔滨工业大学 材料学专业 硕士
· 2009.09-2013.06 哈尔滨工业大学 材料科学与工程专业 学士
工作经历：
· 2024.03-至今 天津大学材料科学与工程学院 副研究员
· 2021.07-2024.03 天津大学-新加坡国立大学福州联合学院 博士后
研究方向
· 研究领域：
粉末冶金/增材制造构型化铝基复合材料、增材制造高强韧钛基复合材料设计与制备、界面结构调控、塑性变形与断裂损伤。
承担项目
· 国家自然科学基金青年基金项目，项目名称：基于原位合金化-复合化协同的激光增材制造ODS-Al组织演变及强韧化机理研究，项目编号：52201162，执行年限：2023.01-2025.12；主持。
· 科技部重点研发计划项目子课题，项目名称：多因素耦合条件下适航级3D打印钛合金构件稳定制备技术，项目编号：2023YFB3712203，执行年限：2023.11-2026.10；主持。
· 中国博士后基金面上项目，项目名称：预时效-深冷轧制作用下原位自生Al2O3/Al-Cu复合材料沉淀演化和耦合强韧化机理，项目编号：2022M712344，执行年限：2022.07-2024.03；主持。
· 宝山钢铁股份有限公司合作项目，项目名称：特殊气氛下热处理超高强钢表面脱碳及疲劳行为研究，执行年限：2023.09-2023.12；主持。
标志性成果
• [1]X. Rong, D. Zhao, X. Chen, X. Zhang, D. Wan, C. Shi, C. He, N. Zhao, Towards the work hardening and strain delocalization achieved via in-situ intragranular reinforcement in Al-CuO composite,Acta Materialia, 256 (2023) 119110.
• [2]X. Rong, D. Zhao, C. He, C. Shi, E. Liu, N. Zhao, Revealing the strengthening and toughening mechanisms of Al-CuO composite fabricated via in-situ solid-state reaction,Acta Materialia, 204 (2021) 116524.
• [3]X. Rong, X. Zhang, D. Zhao, C. He, C. Shi, E. Liu, N. Zhao, In-situ Al2O3-Al interface contribution towards the strength-ductility synergy of Al-CuO composite fabricated by solid-state reactive sintering,Scripta Materialia, 198 (2021) 113825.(IF=6.0)
• [4]X. Rong, Y. Li, X. Chen, X. Zhang, D. Zhao, C. He, C. Shi, N. Zhao, Achieving high mechanical properties and corrosion resistance of Al-Zn-Mg matrix composites via regulating intragranular reinforcements,Journal of Materials Science & Technology, 153 (2023) 1-7. (封面文章)
• [5]X. Rong, X. Chen, D. Zhao, X. Zhang, C. He, C. Shi, N. Zhao, High mechanical strengthened CNTs/Al composite concepts with robust interface and intragranular reinforcement achieved via interfacial thermite reaction,Composites Part A: Applied Science and Manufacturing, 173 (2023) 107630.
• [6]X. Rong, Y. Li, X. Chen, X. Zhang, D. Zhao, C. He, N. Zhao, Plain interface strategy towards the high corrosion performance of Al matrix composites,Science China Materials, 66 (2023) 4295-4305.
• [7]X. Rong, X. Chen, D. Zhao, X. Zhang, C. He, C. Shi, N. Zhao, Effect of aging treatment on microstructure and mechanical properties of Al matrix composite reinforced by in-situ intragranular Al2O3,Materials Characterization, 204 (2023) 113215.
• [8] L. Jia,X. Rong*, D. Zhao, X. Zhang, C. He, N. Zhao, Microstructural characteristic and mechanical properties of the in-situ MgAl2O4 reinforced Al matrix composite based on Al-Mg-ZnO system,Journal of Alloys and Compounds, 891 (2022) 161991.
• [9] X. Lin,X. Rong*, B. Pu, X. Ma, Y. Wu, D. Zhao, C. He, X. Zhang, N. Zhao, Gaining strength-ductility combination in Al matrix composites with in-situ synthesized three-dimensional nanocarbon network,Journal of Alloys and Compounds,970 (2024) 172542.
• [10]X. Rong, D. Zhao, C. He, N. Zhao, Review: recent progress in aluminum matrix composites reinforced by in situ oxide ceramics,Journal of Materials Science, (2024)(轻质材料特刊邀请稿件)