教育经历: (1) 1990-09 至 1995-12, Oregon Graduate Institute of Science and Technology (USA), Materials Science and Engineering, Doctor of Philosophy (2) 1984-09 至 1987-01, 北京航空材料研究所, 金属材料与热处理, 工学硕士 (3) 1979-09 至 1984-06, 清华大学, 焊接, 工学学士 工作经历: (1) 2016-01 至 今, 昆明理工大学, 材料科学与工程学院, 教授 (2) 2012-01 至 2015-12, 中国第一重型机械股份有限公司, 能源装备材料科学研究所,副所长 (3) 2001-11 至 2011-12, Portland State University, Department of Mechanical and Materials Engineering, Associate Professor (4) 1998-12 至 2001-10, Edison Welding Institute (USA), Senior Engineer (5) 1996-01 至 1998-11, Battelle Memorial Institute (USA), Research Scientist (6) 1990-09 至 1995-12, Oregon Graduate Institute of Science and Technology (USA), Research Assistant (7) 1987-02 至 1990-08, 北京航空材料研究所, 工程师 科研项目: (1) 云南省重大科技专项项目,202502AO070008,铝合金构效关系的成像与集成计算研究,2025年11月至2028年10月,主持 (2) 云南省重大科技专项项目,202502AO070011,钛合金贝氏体相变动力学研究和组织设计研究,2025年11月至2028年10月,主持 (3) 南宁市科学研究与技术开发项目,20251049,基于人工智能的新能源汽车铝合金构件集成研发,2025年10月至2028年9月,主持 (4) 贵州航天新力科技有限公司技术开发项目,2025530103002564,新材料成形控性精益制造技术研究,2025年7月至2030年6月,主持 (5) 横向科技服务项目,贵金属多元合金凝固组织模拟计算及实验验证,2024年11月至2025年7月,主持。 (6) 实验室开放基金项目,非等温处理对5xxx系铝合金力学性能及耐蚀性的影响研究,2024年6月至2026年5月,第2位。 (7) 院士专家工作站项目,云铝海鑫李萌蘖专家工作站,2024年3月至2027年3月,主持。 (8) 云南省科技厅重大专项子课题,卫星太阳翼基板用大尺寸低密度铝蜂窝芯材制备关键技术研究,2024年1月至2026年12月,第2位。 (9) 横向科技服务项目,免热处理高强韧压铸Al-Mg-Si合金组织与性能研究,2023年10月至2026年12月,主持。 (10) 横向科技开发项目,掺杂钼铼合金力学性能计算,2023年9月至2026年12月,第2位。 (11) 国家其它部委项目,船用低速机新型材料与应用技术研究,2023年1月至2026年12月,主持。 学术成果:【论文与专利】 目前在ACTA、JMST、Corrosion Science、JMRT等期刊上发表SCI收录论文100余篇,SCI论文被引用30000余次。申请专利30项,获授权20项。在国际国内会议上做邀请报告80余次。 【近期发表的部分论文】 [1]. Nianqiang Li, Shanming Fan, Yonghua Duan, Lishi Ma, Ancang Yang, Shanju Zheng, Mingjun Peng, Mengnie Li. Interface characteristics of microporous Al-Cr diffusion layers to improve wear resistance of Ti-6Al-4V. Tribology International, 2026-03-01. [2]. Zifeng Li, Zikun Tang, Yonghua Duan, Zhiqi Feng, Lishi Ma, Shanju Zheng, Mingjun Peng, Mengnie Li.Microstructure and wear properties of B-Al layer on Ti6Al4V titanium alloy by boron-aluminizing with rare-earth oxide. Tribology International, 2026-01-01. [3]. Ancang Yang, Lishi Ma, Yonghua Duan, Xudong Rong, Yimin Zhang, Lin Zhu, Shanju Zheng, Mingjun Peng, Mengnie Li. Interfacial modification enhancing corrosion resistance of boron nitride nanosheets/Al matrix composites. Journal of Materials Science & Technology, 2026-01-01. [4]. Peng Sun, Rensong Huang, Li Wan, Yunxiang Zhang, Shanju Zheng, Xiaohong Yuan, Mengnie Li. Contribution of dynamic recrystallization mechanism to the transformation of orientation preference in Al-Mg-Si alloy. Scripta Materialia, 2025-11-01. [5]. Ancang Yang, Jiale Wu, Bin Zhang, Yonghua Duan, Lishi Ma, Mingjun Peng, Shanju Zheng, Lin Su, Mengnie Li. Screening corrosion-resistant genetic elements of Sn-0.7Cu solders by high-throughput calculations. Corrosion Science, 2025-04-01. [6]. Chang Wang, Xin Lu, Xiaoyi Yang, Hanning Zuo, Mengnie Li, Xin Zhao, Tao Peng, Xing Lu. Biomimetic Kagome-Gyroid interpenetrating metamaterial for tailoring lightweight and mechanical performance. Materials & Design, 2025-04-01. [7]. Yuan Jie, Li Shaohong, Li Junwan, Li Jun, Gao Junkang, Bu Hengyong, Qi Huarong, Li Zhimin, Li Mengnie. Long-term thermal aging mechanism considering microstructural differences due to wall thickness effect in large forgings of 15Kh2NMFA-A steel for nuclear reactor pressure vessels. Materials Characterization, 2025-07-01. [8]. Kaijun Wu, Hengyong Bu, Qingwen Qi, Shaohong Li, Mengnie Li. Microstructure evolution and precipitates growth/dissolution behavior of 7050 aluminum alloys during high-temperature tension. Materials Science and Engineering: A, 2025-04-01. [9]. Qian Cheng, Liu Zhang, Rensong Huang, Shanju Zheng, Mengnie Li. Effect of large deformation conditions on recrystallization microstructure evolution of aluminum-silicon alloy. Journal of Alloys and Compounds, 2025-04-01. [10]. Yaru Wu, Hongfu Yang, Shumeng Lu, Shanju Zheng, Xiaohong Yuan, Yawei Peng, Mengnie Li. Effect of Nonisothermal Annealing on Microstructure and Mechanical Properties of Al-Mg Alloy. Advanced Engineering Materials, 2025-03-01. [11]. Xiang Kang, Qin Ling, Yuliang Zhao, Shi Huang, Wenjia Du, Elodie Boller, Alexander Rack, Mengnie Li, Jiawei Mi. Operando study of the dynamic evolution of multiple Fe-rich intermetallics of an Al recycled alloy in solidification by synchrotron X-ray and machine learning. Acta Materialia, 2024-08-01. [12]. Wenhao Yang, Liu Zhang, Shanju Zheng, Xiaohong Yuan, Mengnie Li. Effect of dwell time between passes on recrystallization behavior of 4043 aluminum alloy. Advanced Composites and Hybrid Materials, 2024-10-01. [13]. Zikun Tang, Chen Yang, Yonghua Duan, Lishi Ma, Shanju Zheng, Mingjun Peng, Mengnie Li. Effects of boriding and aluminizing on the electrochemical and wear behavior of IN-718 nickel-based alloy. Surface & Coatings Technology, 2024-10-01. [14]. Qian Cong, Jun Li, Liexing Zhou, Mengnie Li. Simultaneous improvement of strength and uniform elongation of ferrite-bainite steel with heterogeneous networked microstructure. Materials Letters, 2024-09-01. [15] Shiwei Xu, Yaochao Wang, Xiaoyi Yang, Mengnie Li, Hanning Zuo, Shuhan Yang. Microstructure Evolution and Prediction Model of 6082-T6 Aluminum Alloy Pulsed Metal Inert Gas Welded Joint. Journal of Materials Engineering and Performance, 2024-09-01. [16]. Qian Cheng, Rensong Huang, Liu Zhang, Wenhao Yang, Shanju Zheng, Mengnie Li. Effect of Homogenization Process on Microstructure and Mechanical Properties of 4047 Aluminum Alloy. Advanced Engineering Materials, 2024-07-01. [17]. Fengfeng Chen, Jiawen He, Yang Li, Beiyue Deng, Junlin Zhu, Hongmei Yang, Mengnie Li.Effect of different homogenization times on the properties of 7075 aluminum alloy. Journal of Materials Research and Technology, 2024-07-01. [18]. Zhiqi Feng, Yonghua Duan, Lishi Ma, Shanju Zheng, Mengnie Li, Mingjun Peng, Yuanhuai He, Yunping Li.Microstructure and oxidation behavior of B-Al layers on Ti-6Al-4V alloy by REO-boriding and aluminizing at 700°C, 800°C, and 900°C. Surface & Coatings Technology, 2024-07-01. [19]. Yelin Zhang, Hongfu Yang, Peng Sun, Rensong Huang, Shanju Zheng, Yonghua Duan, Mengnie Li.Effect of ageing time on precipitation of MgZn2 and microstructure and properties of 7075 aluminum alloy. Journal of Materials Engineering and Performance, 2024-07-01. [20]. Zihao Xing, Renfu Wang, Huarong Qi, Mingjun Peng, Yonghua Duan, Mengnie Li. Effect of annealing on the microstructure and mechanical properties of Al/Zn composite plates. Materials Science and Engineering: A, 2024-05-01. [21]. Ancang Yang, Yaoping Lu, Yonghua Duan, Mengnie Li, Shanju Zheng, Mingjun Peng. Tuning the growth of intermetallic compounds at Sn-0.7Cu solder/Cu substrate interface by adding small amounts of indium. Journal of Materials Science & Technology, 2024-05-01. [22]. Yelin Zhang, Hongfu Yang, Rensong Huang, Peng Sun, Shanju Zheng, Mengnie Li, Xiaojing Wang, Quanbin Du. Investigation of microstructure and corrosion resistance of an Al-Zn-Mg-Cu alloy under various ageing conditions. Corrosion Science, 2024-02-01. 【代表性专利】 1. 彭明军, 李立衡, 林海蓉, 李萌蘖, 段永华, 周晓龙, 起华荣, 樊善明. 一种可降解锌合金材料的制备方法: 中国发明专利, 申请号202311737347.X, 申请日2023-12-18, 授权日2025-11-18. 2. 郑善举, 杨洪福, 张柳, 杨雯皓, 王树业, 李萌蘖. 一种含铒Al-Mg合金的制备方法: 中国发明专利, 申请号202311173878.0, 申请日2023-09-12, 授权日2025-10-31. 3. 段永华, 雷雄, 唐梓焜, 马立世, 彭明军, 郑善举, 李萌蘖. 一种TC4钛合金表面多相硼化物渗硼层: 中国发明专利, 申请号202311275228.7, 申请日2023-09-28, 授权日2025-10-31. 4. 卜恒勇, 陈璐, 李萌蘖. 一种镍基粉末高温合金固溶处理孔隙率的预测方法: 中国发明专利, 申请号202211333033.9, 申请日2022-10-28, 授权日2025-10-17. 5. 郑善举, 吴亚茹, 陆书萌, 杨洪福, 李萌蘖. 一种高合金钢材料晶粒与组织共同显现的腐蚀方法: 中国发明专利, 申请号202411516413.5, 申请日2024-10-29, 授权日2025-09-23. 6. 段永华, 柏会仙, 马立世, 彭明军, 郑善举, 李萌蘖. 一种TiMn-MOF发光材料及其制备方法: 中国发明专利, 申请号202411038613.4, 申请日2024-07-31, 授权日2025-09-16. 7. 郑善举, 吴亚茹, 杨洪福, 陆书萌, 黄仁松, 杨雯皓, 李萌蘖. 一种提升5xxx铝合金硬度的连续温度梯度退火方法: 中国发明专利, 申请号202311209178.2, 申请日2023-09-19, 授权日2025-07-25. 8. 段永华, 柏会仙, 苏林, 苏临辉, 马立世, 彭明军, 郑善举, 李萌蘖. 一种Bi-Ti-Mn-MOF衍生的BiOCl/TiO2球形异质结制备方法: 中国发明专利, 申请号202311738288.8, 申请日2023-12-18, 授权日2025-07-22. 9. 彭明军, 孙雪莲, 孔壮壮, 邹明泰, 段永华, 李萌蘖, 起华荣, 周晓龙. 用于锌铜钛合金阳极氧化膜表面的超疏水性SiO2水凝胶的制备方法及用途: 中国发明专利, 申请号202410027441.4, 申请日2024-01-08, 授权日2025-04-01. 10. 黄仁松, 郑善举, 李萌蘖. 一种Al-Zn-Mg-Cu铝合金化学成分优化的方法: 中国发明专利, 申请号202110843164.0, 申请日2021-07-26, 授权日2025-03-11. 11. 赵昕, 李萌蘖, 陆鑫. 基于选区激光熔化的增强钛基复合材料的制备方法: 中国发明专利, 申请号202310166665.9, 申请日2023-02-27, 授权日2025-01-28. 12. 李萌蘖, 刘贤强, 郑善举, 卜恒勇. 一种测定低碳低合金钢CCT曲线的方法: 中国发明专利, 申请号202010039192.2, 申请日2020-01-14, 授权日2021-11-09.
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