杜宇雷 - 南京理工大学 - 机械工程学院

个人简介

1. 2014.11-至今，南京理工大学机械工程学院，教授、博导 2. 2011.4-2014.10，南京理工大学材料学院，教授、博导 3. 2009.7-2011.3，南京理工大学材料学院，副教授、博导 4. 2007.8-2009.6，日本国立产业技术综合研究所，特别研究员 5. 2005.4-2007.7，南京理工大学材料学院，副教授、硕导 6. 2003.1-2005.3，南京理工大学材料学院，讲师

研究领域

1.机械工程材料及其应用技术；2. 金属增材制造（3D打印）材料、装备与工艺； 3. 航空航天新材料技术

近期论文

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已发表SCI收录学术论文80余篇，论文总计引用2000余次，论文H因子27。 (1) MS Wang; EW Liu; YL Du*; TT Liu; WH Liao*, Cracking mechanism and a novel strategy to eliminate cracks in TiAl alloy additively manufactured by selective laser melting, Scripta Materialia, 2021, 204: 114151. (2) 王茂松，杜宇雷*，增材制造钛铝合金研究进展, 航空学报, 2021, 42: 625263. (3) LC Yang, MS Wang, BL Liu, YL Du*, WH Liao*，In situ XRD study on the phase transformations of the gas-atomized Ti-22Al-25Nb powder, Materials Letters, 2020, 277: 128378. (4) 杨龙川, 苏艳, 杜宇雷*, 廖文和, 铸态Ti-22Al-25Nb合金的结构特征与力学性能, 稀有金属材料与工程，2020，49：3902. (5) Xiaoyang Lu ; Mussokulov Nursulton; ; Wenhe Liao,Yulei Du*, Structural and Mechanical Characteristics of Cu50Zr43Al7 Bulk Metallic Glass Fabricated by Selective Laser Melting, Materials, 2019.3.6, 12: 775. (6) Haoxuan Sun, Zhenhua Wang*, Yulei Du, Juntang Yuan, Densification Mechanism and Microstructure Evolution of Ti-48Al-2Cr-8Nb Alloy by Spark Plasma Sintering，Crystal Research and Technology, 2019, 54: 1900107. (7) Lu, Xiaoyanag ; Wang, Maosong; ; Liao, Wenhe, Du, Yulei*, Anisotropy in a bulk metallic glass induced by uni-directional heat flow, Journal of Non-Crystalline Solids, 2018, 486(1): 47~51. (8) Yulei Du*; Lei Xu; Ying Shen; Wei Zhuang; Shihua Zhang; Guang Chen, Hydrogen absorption/desorption behavior of Mg50La20Ni30 bulk metallic glass , International Journal of Hydrogen Energy, 2013.4.15, 38(11): 4670~4674. (9) Yaojun Shi; Guang Chen,Yulei Du*, Correlation of electronic structure and magnetic moment in Fe16N2: First-principles calculations , Scripta Materialia, 2013.6, 68(12): 976~979. (10) Du, Y. L.*; Xu, H. W.; Chen, G.; Deng, Y., Structural and mechanical properties of a Cu-based bulk metallic glass with two oxygen levels , INTERMETALLICS, 2012.11, 30: 90~93.

学术兼职

1.中国机械工程学会高级会员 2..日本金属学会会员