昆明理工大学材料科学与工程学院
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李凤仙

更新日期:2018-03-09

李凤仙  博士 副教授

Email:175182344@qq.com

云南省昆明市一二一大街文昌路68号昆明理工大学材料科学与工程学院

  

教育背景 (Education)

 

2013.11-2016.4 (博士后)

昆明理工大学,材料科学与工程学院,材料加工工程专业,主要研究复合材料的加工过程的数值模拟

2009.9-2012.7 (博士)

华南理工大学机械与汽车工程学院,国家金属材料近净成形工程技术研究中心,材料加工工程专业,主要研究粉末冶金和粉体材料的加工过程数值模拟

2006.09 - 2009.07(硕士)

广西大学机械工程学院,材料加工工程专业,主要金属材料的加工模具设计和加工工艺的数值模拟研究。

2002.9-2006.7 (本科)

广西大学资源与环境学院材料科学与工程专业,研究铝合金的表面着色等

 

工作经历 (Work Experience)

2012.11 –2015.10  昆明理工大学,材料科学与工程学院,助教

2015.10 –至今  昆明理工大学,材料科学与工程学院,副教授

2017.01-2018.01 奥地利科学院,访问学者(副教授) 

 在研项目(Research Projects)

 

 1.  (主持) 粉锻连杆预成形坯在热锻变形中的致密化行为国家自然科学基金(地区 

    科学基金项目) 2017-01-01~2020-12-31

 2. (主持) 铝碳质滑板在铸钢过程中的热机械侵蚀行为 国家自然科学基金(青年科学基金项目) 2020-01-01~2022-12-31

 3. (主持利用攀枝花钒钛铁矿生产的天然微合金铁粉制备粉末冶金零件的研究,省级人培项目 (人才引进) 2013-04-23~2016-06-23

 4  (主持粉末锻造汽车连杆毛坯尺寸的设计及锻压过程的塑性变形模拟,横向项目2014-08-01~2014-12-01

 5. (主持微合金铁粉的性能表征与过程模拟,博士后基金,2013-11-01 ~2015-11-31 

 6.  (参与快速凝固制备Zr-Co-(Al)合金及其变形行为与强韧化机理 国家自然科学基金(地区科学基金项目) 2014-01-01~2017-12-31

 

代表性文章 (Selected Publications)

主要从事于粉末冶金材料的力学性能、结构及性能表征等方面的研究工

作。近三年在Metallurgical and Materials Transactions A International Journal of Advanced Manufacturing Technology 等期刊发表相关论文。具体情况如下: 

2019

(1) Fengxian Li;Peng Chen, Zhuo Chen, Peidong Hao; Jianhong Yi ; K. G. Prashanth; J. Ecker. Face centered cubic titanium in high pressure torsion processed carbon nanotubes reinforced titanium composites. Journal of Alloys and Compounds, 2019, 806, 939~945

2018

(1) Fengxian Li; Peidong Hao; Jianhong Yi ; Zhuo Chen; K. G. Prashanth; T.Maity; J. Eckert, Microstructure and strength of nano-/ultrafine-grained carbon nanotube-reinforced titanium composites processed by high-pressure torsion.  Materials Science & Engineering A, 2018, 722, 122-128

(2) Fengxian Li, Peidong Hao, Jianhong Yi, Daniel Sopu, Jun Tan, Xiaoyu Chong, Jürgen Eckert. Anisotropic elastic properties and phase stability of B2 and B19 CuZr structures under hydrostatic pressure. Intermetallics, 2018, 98, 60-68

(3) Fengxian Li; Peidong Hao; Jianhong Yi ; Zhuo Chen; K. G. Prashanth; T.Maity; J. Eckert. Strengthening Effects in Nano-/ultrafine-grained Carbon Nanotube Reinforced-titanium Composites Investigated by Finite Element Modeling. Metallurgical and Materials Transactions A, 2018, 6469-6478

2017

(1) Fengxian Li; Jianhong Yi ; Jurgen Eckert. Deformation Behavior of Powder Metallurgy Connecting Rod Preform During Hot Forging Based on Hot Compression and Finite Element Method Simulation, Metallurgical and Materials Transactions A, 2017, A(48): 2971~2978    

(2) Fengxian Li; Jianhong Yi ; Jurgen Eckert. Optimization of the Hot Forging Processing Parameters for Powder Metallurgy Fe-Cu-C Connecting Rods Based on Finite Element Simulation, Metallurgical and Materials Transactions A, 2017, 48(12): 6027~6037   

2016

(1) Li Fengxian ; Li Shaoyu; Li Shang ; Bao, Bao Rui; Yi Jianhong. Microstructure Evolution of Natural Micro-alloyed Fe Powders and Graphic during the Mechanical Milling Process. RARE METAL MATERIALS AND ENGINEERING, 2016, 45, 68-71.

2015及2015以前

1F.X. Li*, Y.Z. Liu, X. Luo, Numerical simulation of deposit shape evolution during spray rolling process, Metallurgical and Materials Transactions A, 43, pp 4732, 2012.

2F.X. Li, Y.Z. Liu*, J. You, X. Luo, Effect of processing parameters on porosity during

spray rolling of 7050 Aluminum alloy, International Journal of Advanced

Manufacturing Technology, 67, pp2771, 2013.

3F.X. Li, Y.Z. Liu*, Simulation of metal droplet events during gas horizontal atomization stage in the spray rolling of 7050 aluminum alloy, Reviews on Advanced Materials Science, 33, pp14, 2013.

4F.X. Li, Y.Z. Liu*, Microstructural evolution of gas atomized Al-Zn-Mg- Cu-Zr powders during the semi-solid rolling process, Transactions of nonferrous metals society of china. In press. 2014,

5F.X. Li, J.H. YI. Liquid penetration phenomenon during semi-solid rolling from gas

atomized powders. Rare metal materials and engineering, In press, 2014.

6F.X. Li*, Y.Z. Liu. Effect of Semisolid Rolling on Microstructure of Deposited 7050

Aluminum Alloy. Journal of South China University of Technology (Natural Science

Edition), 41(2), pp129, 2013.

 

7.Fengxian Li, Yunzhong Liu, Jianhong Yi. Modeling the Thermodynamics of Deposited Materials during the Spray Rolling Process. Metallurgical and Materials Transactions A, 2014, 45A(8): 4012~4021.

 

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