董非，特聘副教授，硕士生导师，主要从事轻金属光学元件增材制造及其超精密加工研究，近年来主持国家自然科学青年基金、国资计划（B类、结题一等奖励资助）、全国重点实验室自主研究课题、湖南省自然科学基金面上项目、中南大学科研启动项目、博士后面上项目等，作为核心骨干参与国家重点研发计划、湖南省重点专项、湖南省十大科技攻关、国家自然科学基金面上项目等项目多项。在《Materials Science and Engineering: A》、《Journal of Alloys and Compounds》、《Journal of Materials Processing Technology》等TOP期刊论文发表30余篇，获发明专利5项。长期担任国际TOP期刊审稿人，获中国五四青年奖章（集体）、湖南省优秀博士学位论文、湖南省优秀毕业生、国防科技大学“德雅青年学者”与“最美家人”、中南大学校长拔尖奖等荣誉。

所属团队：铝合金强流变制造技术团队

团队科研氛围浓厚，师生关系融洽，科研经费充足，热烈欢迎机械与材料相关专业、勤奋好学的优秀学子加入团队学习深造！！！

联系方式：dongfei_csu@163.com

办公地点：中南大学岳麓山校区机械楼302

研究方向

（1）轻金属光学元件增材制造、表面改性与超精密加工；

（2）航空航天薄壁构件超低温成形；

（3）材料多尺度微观组织模拟与表征。

教育经历

（1）2018.9-2022.12

        中南大学 | 机械工程  | 博士 | 博士研究生毕业

（2）2015.9-2018.6

        中南大学 | 机械工程  | 硕士 | 硕士研究生毕业

（3）2011.9-2015.6

        湘潭大学 | 机械设计制造及其自动化  | 学士 | 本科

工作经历

（1）2025.1-至今  中南大学轻合金研究院特聘副教授

（2）2023.2-2025.1  中国人民解放军国防科技大学博士后（德雅青年学者）

近期发表论文

[1] Fei Dong, Youping Yi, Shiquan Huang, Shenglei Gao, Yanzhen Jia, Wenwen Yu. A dislocation density-based model considering dynamic strain aging for annealed and water-quenched aluminum alloys under low-temperature conditions [J]. Materials Science and Engineering: A, 2022, 855: 143916.

[2] Fei Dong, Shiquan Huang, Youping Yi, Bingxiang Wang, Hailin He. Flow behaviors and deformation mechanism of WQ-tempered Al–Li alloy at cryogenic temperatures[J]. Materials Science and Engineering: A, 2021, 804: 140971. 

[3] Fei Dong, Youping Yi, Shiquan Huang, Bingxiang Wang, Hailin He, Ke Huang, Chenguang Wang. Cryogenic formability and deformation behavior of 2060 Al–Li alloys with water-quenched and T4 aged temper[J]. Materials Science and Engineering: A, 2021, 823: 141722. 

[4] Fei Dong, Shiquan Huang, Youping Yi, Hailin He, Ke Huang, Shenglei Gao, Yanzhen Jia, Wenwen Yu. Effect of increased stretching deformation at cryogenic temperature on the precipitation behavior and mechanical properties of 2060 Al–Li alloy. Materials Science and Engineering: A, 2021, 834: 142585.

[5] Fei Dong, Shiquan Huang, Youping Yi. Enhanced deep drawing formability and deformation mechanism of aluminum alloy at cryogenic temperature[J]. Journal of Alloys and Compounds, 2023, 968: 171992. 

[6] Fei Dong, Shiquan Huang, Youping Yi, Comparative study on the formability and microstructure evolution of different tempered Al-Cu-Li alloy sheets during room and cryogenic temperature forming process[J]. Journal of Materials Research and Technology, 2023. 

[7] Fei Dong, Xiaoqiang Peng, Tao Lai, Yifan Dai. Improving the surface quality and its mechanism in ultraprecision machining of Al-Mg-Si alloy by multiple high energy shot peening pretreatment. Journal of Materials Research and Technology, 2024 

[8] Fei Dong, Youping Yi, Cheng Huang, Shiquan Huang. Influence of cryogenic deformation on second-phase particles, grain structure, and mechanical properties of Al-Cu-Mn alloy. Journal of Alloys and Compounds, 2020, 827: 154300.

[9] Fei Dong, Youping Yi, Shiquan Huang, Hailin He, Jianwu Huang, Chenguang Wang, Ke Huang. Refinement of second-phase particles and grain structures of 2219 Al-Cu alloy forgings using an improved thermomechanical treatment process. Materials Characterization, 2021, 173: 110927. 

[10] Fei Dong, Youping Yi, Shiquan Huang. Measuring the internal residual stress in Al-Cu alloy forgings by crack compliance method with optimized parameters. Journal of Central South University, 2021, 27: 3163-3174. 

[11] 董非、易幼平、黄始全、何海林。2060铝锂合金超低温变形行为与复杂薄壁构件拉深成形工艺研究。机械工程学报。