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基本信息
姓名：冯慧
系别：工程力学系
职务：副教授、硕士生导师
通讯地址：湖南省长沙市湖南大学机械与运载工程学院
邮箱：fenghuiff@hnu.edu.cn


教育背景
2005.9 – 2009.6 湖南大学 力学与航空航天学院（工程力学）学士学位
2009.9 – 2011.6 湖南大学 机械与运载工程学院（固体力学）硕博连读，导师： 方棋洪教授
2011.9 – 2014.12 湖南大学 机械与运载工程学院（固体力学）工学博士学位，导师：刘又文教授


工作履历
2021.1 – 今 湖南大学 机械与运载工程学院 工程力学系，副教授，硕士生导师
2015.1 – 2020.12 湖南大学 机械与运载工程学院 工程力学系，助理教授，硕士生导师
2015.7 – 2017.6 新加坡南洋理工大学 机械与宇航工程学院 博士后，导师：周琨教授


研究领域
专业领域：固体力学。
主要研究方向：先进材料细微观力学与强韧化机理，断裂力学。


科研项目
1. 国家自然科学基金项目“新型镍基合金成分优化与力学性能研究”，2021.1-2024.12，参与。
2. 湖南省自然科学青年基金项目“钢焊接接头局部脆性区的微观结构与断裂机制研究”，2018.1-2020.12，主持。
3. 国家自然科学青年基金项目“含局部脆性区的钢焊接接头开裂与止裂机理的理论与模拟研究”，2017.1-2019.12，主持。
4. 中央高校基本科研业务费项目“先进材料的微观结构、断裂机制及强韧化机理”，2017.1-2021.12，主持。


学术成果
1. Yuan-Yuan TIAN, Hui FENG^*, Jia LI, Qi-Hong FANG, Liang-Chi ZHANG. Nanoscale sliding friction behavior on Cu/Ag bilayers influenced by water film. Applied Surface Science. 2021, 545, 148957.
2. Hui FENG, Jian-Ming PANG, Qi-Hong FANG, Chang-Ping CHEN, Pi-Hua WEN. Enhanced ductility of nanomaterials through cooperative dislocation emission from cracks and grain boundaries. International Journal of Mechanical Sciences, 2020, 179, 105652.
3. Hui FENG, Shi-Yong CUI, Hao-Tian CHEN, Xin-Hua SONG, Qi-Hong FANG, Jia LI, Bin LIU, Feng LIU. A molecular dynamics investigation into deformation mechanism of nanotwinned Cu/high entropy alloy FeCoCrNi nanolaminates. Surface and Coatings Technology, 2020, 401, 126325.
4. Hui FENG, Jing-Wen TANG, Hao-Tian CHEN, Yuan-Yuan TIAN, Qi-Hong FANG, Jia LI, Feng LIU. Indentation-induced plastic behaviour of nanotwinned Cu/high entropy alloy FeCoCrNi nanolaminate: an atomic simulation. RSC Advances, 2020, 10, 9187-9192.
5. Fu-Sheng TAN, Qi-Hong FANG, Jia LI, Hui FENG^*. Enhanced nanotwinning by special grain growth in nanocrystalline materials. Journal of Materials Science, 2020, 55, 3618-3628.
6. Si-Wei REN, Jia LI, Qi-Hong FANG, Hui FENG^*. Effect of solid solution addition on the dislocation emission in aluminum alloys. Acta Mechanica, 2020, 231, 4537-4545.
7. Hui FENG, Jing-Wen TANG, Jun PENG, Hong WU. Nanoscale amorphization effect on dislocation emission from an elliptical blunt crack tip in deformed nanocrystalline and ultrafine-grained materials. Mechanics of Materials, 2019, 134, 98-105.
8. Qing-Kun ZHAO, Jia LI, Qi-Hong FANG, Hui FENG^*. Effect of Al solute concentration on mechanical properties of AlxFeCuCrNi high-entropy alloys: A first-principles study. Physica B: Condensed Matter, 2019, 566, 30-37.
9. Hui FENG, YC LAM, Kun ZHOU, SB KUMAR, Wen-Jing WU. Elastic-plastic behavior analysis of an arbitrarily oriented crack near an elliptical inhomogeneity with generalized Irwin correction. European Journal of Mechanics-A/Solids. 2018, 67, 177-186.
10. Hui FENG, Qi-Hong FANG, Yong LIU, You-Wen LIU, Pi-Hua WEN. Nucleation and growth mechanisms of nanoscale deformation twins in hexagonal-close-packed metal magnesium. Mechanics of Materials. 2017, 109, 26-33.
11. Hui FENG, Kun ZHOU, YC LAM, Qi-Hong FANG, SB KUMAR, Wen-Jing WU. Initiation and growth of microcracks near a grain boundary precipitation in coarse-grained zones of welded materials. International Journal of Solids and Structures. 2016, 102-103, 155-162.
12. Zhi-Peng WANG, Hui FENG, Feng LIU, Qi-Hong FANG, You-Wen LIU, Pi-Hua WEN. Effect of wedge disclination dipole on dislocation emission from a surface crack tip in nanocrystalline materials. Theoretical and Applied Fracture Mechanics. 2016, 81, 25-31.
13. Zhi-Peng PI, Qi-Hong FANG, Bin LIU, Hui FENG, Yong LIU, You-Wen LIU, Pi-Hua WEN. A phase field study focuses on the transverse propagation of deformation twinning for hexagonal-closed packed crystals. International Journal of Plasticity. 2016, 76, 130-146.
14. Hui FENG, Qi-Hong FANG, You-Wen LIU, Chang-Ping CHEN. Nanoscale rotational deformation effect on dislocation emission from an elliptically blunted crack tip in nanocrystalline materials. International Journal of Solids and Structures. 2014, 51, 352-358.
15. Min YU, Qi-Hong FANG, Hui FENG, You-Wen LIU. Effect of cooperative grain boundary sliding and migration on dislocation emitting from a semi-elliptical blunt crack tip in nanocrystalline solids. Acta Mechanica. 2014, 225, 2205-2019.
16. Hui FENG, Qi-Hong FANG, Liang-Chi ZHANG, You-Wen LIU. Special rotational deformation and grain size effect on fracture toughness of nanocrystalline materials. International Journal of Plasticity. 2013, 42, 50-64.
17. Hui FENG, Qi-Hong FANG, Liang-Chi ZHANG, You-Wen LIU. Effect of cooperative grain boundary sliding and migration on emission of dislocations from a crack tip in nanocrystalline materials. Mechanics of Materials. 2013, 61, 39-48.
18. Qi-Hong FANG, Hui FENG, You-Wen LIU. Electroelastic interaction between a piezoelectric screw dislocation and a circular layered inclusion with imperfect interfaces. Applied Mathematics and Mechanics. 2013, 34, 45-62.
19. Min YU, Qi-Hong FANG, Hui FENG, You-Wen LIU. Effect of special rotational deformation on dislocation emission from a semielliptical blunt crack tip in nanocrystalline solids. Journal of Materials Research. 2013. 28, 798-805.
20. 方棋洪, 冯慧, 刘又文. 压电螺型位错与含非理想界面层圆形夹杂的干涉效应. 应用数学和力学. 2013, 34, 49-62. (EI)
21. 张艳兵, 冯慧, 方棋洪, 刘又文. 穿透夹杂界面的半无限楔形裂纹尖端螺型位错的发射研究. 固体力学学报 . 2013, 34(5), 501-507.
22. Qi-Hong FANG, Hui FENG, You-Wen LIU, S Lin, N Zhang. Special rotational deformation effect on the emission of dislocations from a crack tip in deformed nanocrystalline solids. International Journal of Solids and Structures. 2012, 49, 1406-1412.
23. 冯慧, 宋豪鹏, 刘又文, 方棋洪. 压电材料中螺型位错偶极子与圆弧形界面裂纹的电弹干涉效应. 工程力学. 2012, 29(1), 249-256. (EI)
24. 方棋洪, 许维, 冯慧, 刘又文. 压电螺型位错与含界面效应纳米夹杂干涉研究. 湖南大学学报(自然科学版). 2012, 39(4), 31-36.
25. Hui FENG, Qi-Hong FANG, You-Wen LIU, Bo JIN. Image force and stability of a screw dislocation inside a coated cylindrical inhomogeneity with interface stresses. Acta Mechanica. 2011, 220, 315-329.
26. Qi-Hong FANG, Hui FENG, You-Wen LIU, Chi-Ping JIANG. Energy density and release rate study of an elliptic-arc interface crack in piezoelectric solid under anti-plane shear. Theoretical and Applied Fracture Mechanics. 2011, 55, 20-30.


奖励与荣誉
1. 2020年 湖南省普通高校教师课堂教学竞赛二等奖
2. 2020年 湖南大学长丰优秀教师奖
3. 2020年 湖南大学工会积极分子
4. 2019年 湖南省自然科学二等奖（排名第3）
5. 2019年 湖南大学机械与运载工程学院 优秀共产党员
6. 2018年 湖南大学机械与运载工程学院 工会积极分子
7. 2018年 湖南大学本科毕业实习优秀指导教师