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龙雁

教授,

办公电话:

电子邮箱: ylong1@scut.edu.cn

所属单位: 机械与汽车工程学院

办公地址:

研究方向:

个人简介

教育经历

  • 2001-09~2005-07,华南理工大学,材料加工工程,博士
  • 1994-09~1997-05,国防科技大学,复合材料,硕士
  • 1990-09~1994-07,中南工业大学,粉末冶金,学士

招生信息

  • 专业学位硕导,机械与汽车工程学院,085600,材料与化工,材料工程

  • 学术型硕导,机械与汽车工程学院,080500,材料科学与工程,金属材料加工工程

工作经历

  • 2015年9月~现在,华南理工大学机械与汽车工程学院
  • 2012-09~2013-09,香港科技大学机械工程系
  • 2010-10~2014-10,广东省金属新材料制备与成形重点实验室
  • 2006-12~2014-10,华南理工大学机械与汽车工程学院
  • 2000-05~2006-12,华南理工大学机械工程系
  • 1997-05~2000-05,华南理工大学机械系

社会、学会及学术兼职

广东省金属新材料制备与成形重点实验室副主任、金属材料制备成形及装备研究所副所长

研究领域

高熵合金、钛合金、3D打印、纳米材料、粉末冶金材料等

开授课程

本科生必修课:金属材料及热处理

硕士生专业课:金属材料加工先进技术

博士生专业课:现代材料加工原理


科研项目

1、  粘结剂喷射增材典型合金的组织优化及其服役行为评价,国家重点研发计划子课题,2024YFB46086042024/12-2027/11, 龙雁,49万元

 

2、  基于价电子浓度设计的难熔高熵合金的力学行为及塑性变形机制,广东省自然科学基金面上项目,2023A15150111992023/01-2025/12,龙雁,10万元

 

3、  激光选区熔化用高熵合金球形粉末的制备与组织性能调控,广东省自然科学基金面上项目,2021A15150124692021/01-2023/12,龙雁,10万元

 

4、  放电等离子烧结超细晶钛合金在静态和动态压缩条件下的变形局域化行为及剪切带的显微组织演化,广东省自然科学基金面上项目,2016A0303134832016/06-2019/06,龙雁,10万元

 

5、  医用超细晶钛合金中绝热剪切带的形成机理及显微组织演化,广东省科技计划项目(公益研究与能力建设专项资金),2015A0202140082016/01-2018/12,龙雁,30万元

 

6、  超细晶钛合金的制备、动态力学性能及变形局域化行为,广州市科学技术研究专项,2016070100602016/1-2018/12,龙雁,20万元

 

7、  高能球磨-放电等离子烧结法制备难熔高熵合金及其性能研究,广东省科技计划项目(公益研究与能力建设专项资金),2015A0101050112015/01-2017/12,龙雁,30万元

 

8、  高能球磨-放电等离子烧结法制备多尺度纳米结构钛合金的烧结行为及强韧化机理的研究,国家自然科学基金(青年),511040662012/01-2014/12,龙雁,25万元

 

9、  放电等离子烧结法制备多尺度纳米结构钛合金的烧结行为及强韧化机理的研究,教育部中央高校基本科研业务费项目,x2jqD21175002012/01-2013.12,龙雁,20万元

 

10、            纳米晶复相金属的放电等离子烧结研究,教育部中央高校基本科研业务费项目,x2jqD21039102010/01- 2011/12,龙雁,7万元

 

11、            难熔高熵合金的制备及应用,横向课题,x2jq-D81818902018/01-2023/12,龙雁,10万元

 

12、            半导体封装用高导电导热纳米银材料关键制备技术及应用,横向课题,x2jqD82321202023/04-2025/04,龙雁,20万元

 

13、            功率半导体封装用纳米银膜的制备、烧结及物理性能研究,横向课题,x2jqD82527802025/01-2027/12,龙雁,20万元


论文

  • Long, Yan;Yang, Jinghan;Zhang, Lijing;Zhuang, Dongyang;Wang, Fen*,Improved oxidation resistance of NbTiZrAlCr refractory complex concentrated alloy with Al3M (M = Nb, Ti, Zr) intermetallic compound coating,Surface and Coatings Technology,2025
  • Qin, Xiaohui;Chu, Chenliang;Duan, Jiaqi;Wu, Shiwei;Liu, Shiyu;Chen, Taoqian;Chen, Weiping;Long, Yan;Fu, Zhiqiang;Yan, Wentao,Simultaneous Improvement of Ductility and Corrosion Resistance for a L12-Strengthened High-Entropy Alloy Achieved by Binder Jet 3D Printing and Aging,Advanced Engineering Materials,2025
  • Jiang, Zhaolin;Lou, You;Fu, Zhiqiang;Ruan, Haihui;Long, Yan,Influence of particle size distribution on the microstructure, density and ionic conductivity of Li6.25Ga0.25La3Zr2O12 ceramics,Ceramics International,2025
  • Huang, Mingshuai;Ma, Yiqin;Wu, Yuan;Zheng, Weiwei;Pavel, Michael J.;Weaver, Mark L.;Meng, Wenxing;Long, Yan;Ngai, Sieglind;Wang, Xiaojian;Zhang, Peng;Li, Wei;Vogel, Florian,Effect of γ forming element additions on the homogenization behavior and formation of hierarchical microstructures in Ni-based superalloys,Journal of Alloys and Compounds,2024
  • 龙雁;张李敬;杨继荣;王芬,TiVNbTa难熔高熵合金的吸放氢动力学,材料工程,2024
  • Ji, Q. Y.;Long, Y.;Yang, C.;Chen, W. G.,Effect of Si addition on microstructure and performance of a biomedical Ti-Nb-Zr-Ta alloy prepared via powder hot extrusion,Journal of Alloys and Compounds,2024
  • Zhang, Fengyi;Hu, Jinxin;Long, Yan;Wang, Fen;Gui, Zhenzhen*;Kang, Zhixin*,Flexible superhydrophobic film with micro-nano-Ag particles fabricated by spray replacement,Journal of Nanoparticle Research,2023
  • 龙雁;蒋兆霖;杨继荣;彭海燕;孟文星;王芬,TiVNbTa高熵合金球形粉末制备及选区激光熔化成形,中国有色金属学报,2023
  • Long, Yan;Meng, Wenxing;Vogel, Florian;Li, Guiqi;Zhang, Lijing,Effect of Gd addition on phase formation, microstructure, and mechanical performance of a CoCrFeNi multi-principal element alloy,Materials and Design,2023
  • Hu, Jinxin;Zhu, Dezhi;Wang, Fen;Long, Yan;Kang, Zhixin;Gui, Zhenzhen,Super-high interface adhesion through silver/polyimide heterojunction,Materials and Design,2023
  • Ye Yuze;Kang Zhixin;Wang Fen;Long Yan;Guo Tao;Chen Dexin;Kong Jing;Xu Lin,Achieving hierarchical structure with superhydrophobicity and enhanced anti-corrosion via electrochemical etching and chemical vapor deposition,Applied Surface Science,2023
  • Ye, Yuze;Kang, Zhixin;Wang, Fen;Long, Yan;Guo, Tao;Chen, Dexin;Kong, Jing;Xu, Lin,Achieving hierarchical structure with superhydrophobicity and enhanced anti-corrosion via electrochemical etching and chemical vapor deposition,Applied Surface Science,2023
  • Li Linwei;Chen Dexin;Long Yan;Wang Fen;Kang Zhixin,Silane modification of semi-curing epoxy surface: High interfacial adhesion for conductive coatings,Progress in Organic Coatings,2023
  • 龙雁;张李敬;杨继荣;王芬,TiVNbTa难熔高熵合金的吸放氢动力学,材料工程,2023
  • Zhang, Fengyi;Hu, Jinxin;Long, Yan;Wang, Fen;Gui, Zhenzhen;Kang, Zhixin,Flexible superhydrophobic film with micro-nano-Ag particles fabricated by spray replacement,Journal of Nanoparticle Research,2023
  • Long Yan;Meng Wenxing;Vogel Florian;Li Guiqi;Zhang Lijing,Effect of Gd addition on phase formation, microstructure, and mechanical performance of a CoCrFeNi multi-principal element alloy,Materials & Design,2023
  • Li, Linwei;Chen, Dexin;Long, Yan;Wang, Fen;Kang, Zhixin,Silane modification of semi-curing epoxy surface: High interfacial adhesion for conductive coatings,Progress in Organic Coatings,2023
  • Peng, Haiyan;Kang, Zhixin;Long, Yan;Zhou, Li,A two-phase ultrafine-grained NbMoTaWV refractory high entropy alloy with prominent compressive properties,Vacuum,2022
  • Long, Yan;Liao, Kebo;Huang, Xiaolong,Microstructure evolution and shear band formation in an ultrafine-grained Ti-6Al-4V alloy during cold compression,Materials Science and Engineering A-Structural Materials Properties Microstructure and Processing,2022
  • Long, Yan*;Yang, Jirong;Peng, Haiyan;Vogel, Florian;Chen, Wenguang;Su, Kai,Combination of enhanced strength and sufficient tensile ductility in a sintered ultrafine-grained CoFeMnNi medium-entropy alloy,Materials Science and Engineering A-Structural Materials Properties Microstructure and Processing,2022
  • Luo, X.;Li, D. D.;Yang, C.;Gebert, A.;Lu, H. Z.;Song, T.;Ma, H. W.;Kang, L. M.;Long, Y.;Li, Y. Y.,Circumventing the strength-ductility trade-off of β-type titanium alloys by defect engineering during laser powder bed fusion,Additive Manufacturing,2022
  • Peng, Haiyan;Kang, Zhixin;Chen, Wenguang;Long, Yan;Liang, Xiaobiao;Gao, Jixiang,Phase stability and mechanical properties of an ultra-fine grain FeCoNiCu0.4Al0.4high entropy alloy,2022
  • Long, Yan;Peng, Liang;Zhang, Weihua;Li, Guiqi;Peng, Haiyan,Microstructure Evolution of Fe50Mn30Co10Cr10High-Entropy Alloy Fabricated by Spark Plasma Sintering,Chinese Journal of Rare Metals,2021
  • Chen, Dexin*;Kong, Jing;Gui, Zhenzhen;Li, Wei;Long, Yan;Kang, Zhixin*,High-temperature superplastic behavior and ECAP deformation mechanism of two-phase Mg-Li alloy,Materials Letters,2021
  • Zhu, Shimeng;Kang, Zhixin*;Wang, Fen;Long, Yan,Copper nanoparticle decorated non-woven polypropylene fabrics with durable superhydrophobicity and conductivity,Nanotechnology,2021
  • 龙雁;张伟华;彭亮;李贵琦;彭海燕,超细晶粉末冶金CoCrFeMnNiGd0.15高熵合金的组织性能,稀有金属材料与工程,2020
  • 彭海燕;康志新;李小珍;周莉;龙雁,球磨时间对NbMoTaWVCr难熔高熵合金组织与性能的影响,粉末冶金材料科学与工程,2020
  • 彭海燕;康志新;李小珍;周莉;龙雁,球磨时间对NbMoTaWVCr难熔高熵合金组织与性能的影响,粉末冶金材料科学与工程,2020
  • 龙雁;梁小彪;苏凯;彭海燕,粉末冶金FeCoNiCu0.4Al0.4高熵合金的热处理组织与性能,中国有色金属学报,2020
  • Long, Yan;Liang, Xiao-Biao;Su, Kai;Peng, Hai-Yan,Microstructure and mechanical properties of heat treated FeCoNiCu0.4Al0.4high entropy alloy prepared by powder metallurgy,Chinese Journal of Nonferrous Metals,2020
  • Long, Yan;Li, Guiqi;Liang, Xiaobiao;Peng, Haiyan,Fine-Grained FeCoNi(CuAl)x High Entropy Alloys: Phase Transformation, Microstructure Evolution and Mechanical Properties,Frontiers in Materials,2020
  • Long Yan;Zhang Weihua;Peng Liang;Li Guiqi;Peng Haiyan,Microstructure and Mechanical Properties of Ultrafine-Grained CoCrFeMnNiGd0.15 High-Entropy Alloy Fabricated by Powder Metallurgy,Rare Metal Materials and Engineering,2020
  • Long, Yan;Peng, Liang;Zhang, Weihua;Peng, Haiyan;Zhang, Jinfu;Huang, Xiaolong,Effect of Grain Size on the Shear Banding Behavior of Ti-6Al-4V Alloy Under Quasi-Static Compression,Metallurgical and Materials Transactions A-Physical Metallurgy and Materials Science,2020
  • Long, Yan;Zhang, Weihua;Peng, Liang;Peng, Haiyan;Li, Xiaozhen;Huang, Xiaolong,Mechanical Behaviors of Ultrafine-Grained Ti-6Al-4V Alloy During Compression at Various Strain Rates,Metallurgical and Materials Transactions A-Physical Metallurgy and Materials Science,2020
  • Long, Yan;Liang, Xiaobiao;Su, Kai;Peng, Haiyan;Li, Xiaozhen,A fine-grained NbMoTaWVCr refractory high-entropy alloy with ultra-high strength: Microstructural evolution and mechanical properties,Journal of Alloys and Compounds,2019
  • Gao, Nan;Long, Yan;Peng, Haiyan;Zhang, Weihua;Peng, Liang,Microstructure and Mechanical Properties of TiVNbTa Refractory High-Entropy Alloy Prepared by Powder Metallurgy,Chinese Journal of Materials Research,2019
  • 高楠;龙雁;彭海燕;张伟华;彭亮,粉末冶金TiVNbTa难熔高熵合金的组织和力学性能,材料研究学报,2019
  • Long, Yan;Su, Kai;Zhang, Jinfu;Liang, Xiaobiao;Peng, Haiyan;Li, Xiaozhen,Enhanced Strength of a Mechanical Alloyed NbMoTaWVTi Refractory High Entropy Alloy,Materials,2018
  • Kang, L. M.;Yang, C.;Zhao, Y. J.;Li, X. X.;Qu, S. G.;Zhang, W. W.;Long, Y.;Xiao, Z. Y.,Bimodal eutectic titanium alloys: Microstructure evolution, mechanical behavior and strengthening mechanism,Materials Science and Engineering A-Structural Materials Properties Microstructure and Processing,2017
  • Yang, C.;Zhu, M. D.;Luo, X.;Liu, L. H.;Zhang, W. W.;Long, Y.;Xiao, Z. Y.;Fu, Z. Q.;Zhang, L. C.;Lavernia, E. J.,Influence of powder properties on densification mechanism during spark plasma sintering,Scripta Materialia,2017
  • Long, Yan;Guo, Wen-jing;Li, Ying,Bimodal-grained Ti fabricated by high-energy ball milling and spark plasma sintering,Transactions of Nonferrous Metals Society of China,2016
  • Liu, L. H.;Yang, C.;Kang, L. M.;Long, Y.;Xiao, Z. Y.;Li, P. J.;Zhang, L. C.,Equiaxed Ti-based composites with high strength and large plasticity prepared by sintering and crystallizing amorphous powder,Materials Science and Engineering A-Structural Materials Properties Microstructure and Processing,2016
  • 龙雁;郭文晶;李颖,高能球磨-放电等离子烧结制备双尺度细晶钛(英文),Transactions of Nonferrous Metals Society of China,2016
  • 龙雁;黄小龙;王韬,晶粒细化对放电等离子烧结TC4合金微动磨损性能的影响,稀有金属材料与工程,2015
  • Long Yan;Huang Xiaolong;Wang Tao,Effect of Grain Refinement on the Fretting Wear Properties of Spark Plasma Sintered TC4 Alloy,Rare Metal Materials and Engineering,2015
  • Liu, L. H.;Yang, C.;Yao, Y. G.;Wang, F.;Zhang, W. W.;Long, Y.;Li, Y. Y.,Densification mechanism of Ti-based metallic glass powders during spark plasma sintering process,Intermetallics,2015
  • Fang, Qiang;Kang, Zhixin;Gan, Yiwei;Long, Yan,Microstructures and mechanical properties of spark plasma sintered Cu-Cr composites prepared by mechanical milling and alloying,Materials and Design,2015
  • Y Long;T Wang;H Y Zhang;X L Huang,Enhanced ductility in a bimodal ultrafine-grained Ti-6A1-4V alloy fabricated by high energy ball milling and spark plasma sintering,Materials Science & Engineering, A. Structural Materials: Properties, Misrostructure and Processing,2014
  • Wang, Tao;Long, Yan;Huang, Xiao-Long;Wang, Fen,Effects of sintering temperature and content of unmilled powders on microstructure and properties of bimodal-structured Ti-6Al-4V,Materials Science and Engineering of Powder Metallurgy,2014
  • 王韬;龙雁;黄小龙;王芬,烧结温度与混粉比例对双尺度钛合金组织与性能的影响,粉末冶金材料科学与工程,2014
  • Long, Y.;Wang, T.;Zhang, H. Y.;Huang, X. L.,Enhanced ductility in a bimodal ultrafine-grained Ti-6Al-4V alloy fabricated by high energy ball milling and spark plasma sintering,Materials Science and Engineering A-Structural Materials Properties Microstructure and Processing,2014
  • Long, Yan;Zhang, Hongying;Wang, Tao;Huang, Xiaolong;Li, Yuanyuan;Wu, Jingshen;Chen, Haibin,High-strength Ti-6Al-4V with ultrafine-grained structure fabricated by high energy ball milling and spark plasma sintering,Materials Science and Engineering A-Structural Materials Properties Microstructure and Processing,2013
  • 龙雁;李颖;张红英;邱诚,高能球磨-放电等离子烧结法制备双晶分布钛,粉末冶金材料科学与工程,2012
  • Long, Yan;Li, Ying;Zhang, Hong-Ying;Qiu, Cheng,Fabrication of bimodal-microstructured Ti by spark plasma sintering of high-energy ball-milled powders,Materials Science and Engineering of Powder Metallurgy,2012
  • Zou, L. M.;Yang, C.;Long, Y.;Xiao, Z. Y.;Li, Y. Y.,Fabrication of biomedical Ti-35Nb-7Zr-5Ta alloys by mechanical alloying and spark plasma sintering,Powder Metallurgy,2012
  • 李元元;李小强;杨超;龙雁,多场作用下金属粉末成形烧结一体化技术的研究进展,2011
  • Kang, Zhi-Xin;Lai, Xiao-Ming;Wang, Fen;Long, Yan;Li, Yuan-Yuan,Preparation of super-hydrophobic duplex-treated film on surface of Mg-Mn-Ce magnesium alloy and its corrosion resistance,Chinese Journal of Nonferrous Metals,2011
  • 龙雁;李颖;张红英;李元元,高能球磨-放电等离子烧结法制备多尺度细晶钛,2011
  • 康志新;赖晓明;王芬;龙雁;李元元,Mg-Mn-Ce镁合金表面超疏水复合膜层的制备及耐腐蚀性能,中国有色金属学报,2011
  • 刘应辉;康志新;方刚;王芬;龙雁;李元元,AM60镁合金表面功能纳米有机薄膜的制备及特性研究,功能材料,2010

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