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冯慧

发布于:2018-03-22 星期四 15:11:22 点击数:863

基本信息

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姓名: 
冯慧
系别: 
工程力学系
职称/职务: 
硕士生导师
办公电话: 
15211093534
移动电话: 
15211093534
E-mail: 
fenghuiff@126.com

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,导师:方棋洪教授
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,方棋洪教授
2015.1 – 今 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 – 2017.7 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

工作履历

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,导师:方棋洪教授
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,方棋洪教授
2015.1 – 今 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 – 2017.7 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:非均质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“含纳米团簇铁基合金高温强化与断裂机理研究”,2012.1-2015.12,参与。
2.国家自然科学基金项目“Mg-Al-Ga-Sr镁合金热变形行为的位错机制研究”,2014.1-2017.12,参与。
3.国家自然科学基金项目“高速磨削硬脆材料亚表面损伤机制的理论与试验研究”,2016.1-2019.12,参与。
4.国家自然科学基金项目“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,

学术成果

论文

1.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.

2.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.

3.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.

4.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.

5.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.

6.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.

7.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. 

8.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.

9.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.

10.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.

11.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)

12.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.

13.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.

14.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)

15.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.

16.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.

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.