![]() | 吴迪 (wudi080133@163.com) () |
吴迪,工学博士,博士后、副研究员,硕士生导师。主要从事钛合金、铝合金、钢铁等金属材料等相图、相变和成分与显微组织设计等方面的研究工作,通过结合高通量实验与计算技术(包括相图计算,相场模拟等)进行合金成分与微结构的强韧化设计。目前,已主持完成国家自然科学基金、广西省自然科学基金(2项)、广东省自然科学基金、湖南省自然科学基金等课题;以第一或通讯作者在Acta Mater.,J. Mater. Sci. Tech.等期刊发表SCI论文20余篇;申请中国发明专利6项,授权3项,申请授权美国发明专利2项。
l 研究方向:
高强韧钛合金的成分与微结构设计
高通量实验与计算的金属结构材料设计
金属材料的3D打印
相图相变与相场模拟
l 主要学习工作经历
2024.01~至今 香港科技大学 机械及航空航天工程学系 助理研究员
2021.07~至今 桂林电子科技大学 材料科学与工程学院 副研究员
2018.02~2021.07 中南大学 材料学 博士后
2013.09-2017.12 中南大学 材料学 工学博士
2010.09-2013.06 郑州大学 材料物理化学 工学硕士
2006.09-2010.06 郑州大学 应用物理 理学学士
l 主讲课程
材料科学基础
无机合成与制备化学
金属材料工厂设计概论
l 主要科研项目:
1. 国家自然科学基金项目:《基于马氏体相变和伪调幅分解设计高强塑性三重异质结构钛合金》,2026.01~2029.12,项目编号:52561026 ,主持
2. 国家自然科学基金青年项目:《基于伪调幅分解和高通量实验的高强钛合金设计》,2020.01~2022.12,项目编号:51901251,主持
3. 广西省自然科学基金面上项目:《利用β→α的不同相变机制设计高强塑性匹配异质结构钛合金》,2025.01~2027.12,项目编号:2024JJA160196,主持
4. 广西科技基地与人才专项:《高通量实验与计算的高强韧钛合金“成分-组织-性能”精准调控》,项目编号:桂科AD22035997,主持
5. 广东省自然科学基金面上项目:《核壳基三重异质结构钛合金实现强塑性协同的基础研究》,项目编号:2024GDST8640,主持
6. 湖南省自然科学基金青年基金:《CALPHAD计算与高通量实验的高强高韧钛合金设计》,2020.01~2021.12年,项目编号:2020JJ5750,主持
7. 粉末冶金国家重点实验室开放课题1项,主持
8. 粉末冶金国家重点实验室自主课题1项, 主持
9. 广西电子信息材料构效关系重点实验室的课题3项,主持
10. 桂林电子科技大学启动基金1项,主持
11. 十三五国家重点研发计划,高通量材料制备技术平台,2018年,编号:2018YFB0704100,参与
12. 国家自然科学基金委员会, 地区科学基金项目, 52261005, 具有丰富磁相变Nd6Fe13Pd基化合物稳定性及磁性调控, 2023-01-01 至 2026-12-31, 33万元, 在研, 参与
13. 国家自然科学基金委员会, 面上项目, 52071339, Ti-Al-Nb-Mo-B-Hf体系相图热力学数据库建立及γ-TiAl 合金凝固过程中硼化物结构与形貌控制, 2021-01-01 至2024-12-31, 58万元, 在研, 参与
14. XXXXXX横向课题,高强度高模量碳纤维增强铝基复合材料,参与
l 论文情况
目前已发表SCI论文30余篇。论文发表在Acta Materialia,Scripta Materialia, Journal of Materials Science & Technology等金属材料顶刊。
[1] Di Wu, Mengyuan Hao, Tianlong Zhang, Zhen Wang, Jiang Wang, Guanghui Rao, Ligang Zhang, Chaoyi Ding, Kechao Zhou, Libin Liu, Dong Wang, Yunzhi Wang, Heterostructures Enhance Simultaneously Strength and Ductility of a Commercial Titanium Alloy, Acta Materialia, 22 July 2023, 119182.
[2] Yueyan Tian, Ligang Zhang, Di Wu, Renhao Xue, Zixuan Deng, Tianlong Zhang, Libin Liu, Achieving stable ultra-low elastic modulus in near-β titanium alloys through cold rolling and pre-strain, Acta Materialia, 286, 3 2025, 120726.
[3] Di Wu, Yuzhou Xia, Jiahan Song, Weimin Bai, Yaorui Ma, Jiyang Yan, Jiang Wang, Maohua Rong, Changrong Zhou, Ligang Zhang, Kechao Zhou, Jiaming Zhu, Bingjie Zhang, Libin Liu, Guanghui Rao, Tianlong Zhang,Design of high yield strength stress-induced martensite titanium through cooling-induced martensite strengthening, Scripta Materialia, Volume 269, 1 December 2025, 116907
[4] Runlian Li, Fanghua Qu, Long Yuan, Maohua Rong, Guanghui Rao, Changrong Zhou, Libin Liu, Jiang Wang, Qianxin Long, Di Wu*, Refined bimodal-structured titanium alloy with high strength and ductility designed via multi-step heat treatment, Materials Science and Engineering: A, Volume 957, April 2026, 149948
[5] Z., Zhang, Zhanzhan, J., Ning, Jiaqing, M., Ge, Min, X., Sun, Xiao, D., Wu, Di. Effect of W-to-C atomic ratio on microstructure and performance of in-situ WC/Fe composite prepared by spark plasma sintering, International Journal of Refractory Metals and Hard Materials, Volume 121, June 2024, 106643
[6] Di Wu, Runlian Li, Tianlong Zhang, Design, Manufacture and Prospects of Heterostructured Materials, cMat, 2025; 2 :e 70024
[7] Di Wu, Libin Liu, Lijun Zeng, Wenguang Zhu, Wanlin Wang, Xiaoyong Zhang, Junfeng Hou, Baoliang Liu, Jiafeng Lei, Kechao Zhou, Designing high-strength titanium alloy using pseudo-spinodal mechanism through diffusion multiple experiment and CALPHAD calculation, Journal of Materials Science & Technology 74 (2021) 78–88
[8] Chaoyi Ding, Chun Liu, Ligang Zhang, Yunsheng Deng, Huxiang Liu, Di Wu*, Libin Liu, Microstructure and tensile properties of a cost-affordable and ultrahigh strength metastable β titanium alloy with a composition of Ti-6Al-1Mo-1Fe-6.9Cr, Journal of Alloys and Compounds 901 (2022) 163476
[9] Di Wu, Ligang Zhang; Libin Liu; Kechao Zhou; Tensile Deformation Mechanism and Micro-void Nucleation of Ti-55531 Alloy with Bimodal Microstructure, Journal of Materials Research and Technology, 2020; 9 (6): 15442-15453
[10] Zhen-yu WANG, Li-bin LIU, Di WU*, Li-gang ZHANG, Wan-lin WANG, Ke-chao ZHOU, α″ phase-assisted nucleation to obtain ultrafine α precipitates for designing high-strength near-β titanium alloys, Transactions of Nonferrous Metals Society of China, Volume 30, Issue 10, October 2020, 2681-2696
[11] Di WU, Li-gang,ZHANG,Li-bin,LIU,Wei-min,BAI,Li-jun,ZENG, Effect of Fe content on microstructures and properties of Ti6Al4V alloy with combinatorial approach, Transactions of Nonferrous Metals Society of China, 2018 (28) 1714?1723
[12] Ligang Zhang; Jinglu Tang; Zhengyu Wang; Di Wu*; Libin Liu, Pseudo-spinodal mechanism approach to designing a near β high-strength titanium alloys through high-throughput technique, 2020, RARE METALS, (8) 2021, 2099-2108
[13] Di Wu, Wan-lin Wang; Li-gang Zhang; Zhen-yu Wang; Ke-chao Zhou; Li-bin Liu, New high-strength Ti–Al–V–Mo alloy: from high-throughput composition design to mechanical properties, International Journal of Minerals, Metallurgy and Materials, Volume 26, 9, (2019), 1151-1165
[14] Zhang Ligang; Zhou Jingya; Liu Libin*; Wang Zhenyu; Tang Jinglu; Wu Di*, Design high strength titanium alloy through finding a critical composition with ultra-fine α phase, Materials Research Express, 2020, 7 (2) 6541
[15] D. Wu, L. B. Liu, L. G. Zhang, L. J. Zeng, X. Shi, Investigation of the Influence of Cr on the Microstructure and Properties of Ti6Al4VxCr Alloys with a Combinatorial Approach, Journal of Materials Engineering and Performance, 2017, 26, 4364–4372
[16] Di Wu, Ligang Zhang, Libin Liu, Xi Shi, Shuaixiong Huang, Yun Jiang, Investigation of the influence of Fe on the microstructure and properties of Ti5553 near-β titanium alloy with combinatorial approach, 2017, International Journal of Materials Research, 2017 (8), 153-162
l 知识产权
目前已经申请中国发明专利7项,授权3项;申请美国专利2项,授权2项。
1. Libin Liu, Di Wu, Ligang Zhang, Jinwen Sheng, METHOD FOR DESIGNING MULTI-COMPONENT HIGH-STRENGTH TITANIUM ALLOY,(授权专利号US-11149335-B2)(美国发明专利)(博士导师第一,本人第二)
2.Libin Liu, Di Wu, A method for preparing a titanium alloy with a gradient microstructure, (授权专利号US-00189708-A1)(美国发明专利)(博士导师第一,本人第二)
3.刘立斌,吴迪,章立钢,王振宇,盛金文. 一种多组元高强度钛合金的设计方法(授权专利号ZL201810210372.5)(博士导师第一,本人第二)
4.刘立斌,吴迪;一种具有梯度结构显微组织的钛合金及其制备方法, 2021-10-15, 中国,(授权专利号ZL202110766164.5)(博士导师第一,本人第二)
5.刘立斌,王东,薛人豪,吴迪,章立钢,生物医用锆基无镍低磁化率形状记忆合金及其制备方法和生物医用材料,2021-10-15, 中国(授权专利号ZL202010796069.5)
6. 刘立斌,吴迪,章立钢,王振宇,盛金文. 一种低成本高强度高塑性亚稳β钛合金及其制备方法(专利号201710704920.5)
7. 刘立斌,吴迪,章立钢,王振宇,盛金文. 一种低成本高强度钛合金及其制备方法(专利号201710918992.X)
8. 刘立斌,吴迪,章立钢,王振宇,盛金文. 一种高强度高塑性α+β型钛合金及其制备方法(专利号201710919001.X)
9. 刘立斌,吴迪,章立钢,王振宇,盛金文. 一种近β型高强度钛合金及其制备方法(专利号201810210838.1)

