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职称:副教授

E-mail address:cyn@mail.tsinghua.edu.cn

个人简介

崔一南,博士,清华大学dafabet黄金手机版工程力学系副教授。

联系方式:清华大学航院蒙民伟科技大楼N-504,100084,北京

Email:cyn@mail.tsinghua.edu.cn

教育背景


2005.9-2009.7 山东大学 材料科学与工程 学士

2009.9-2015.1 清华大学 工程力学 博士

工作履历


2015.3-2019.5 美国加州大学洛杉矶分校,机械与航天学院,博士后

2019.6-至今 清华大学,dafabet黄金手机版,副教授

学术兼职


国际计算力学协会会员、美国材料研究学会会员

期刊审稿人:Physical Review Letters, Journal of the Mechanics and Physics of Solids, International Journal of Plasticity, Acta Materialia, Journal of Applied Physics等

项目评阅人:美国ACS PRF项目等

国际会议召集人及分会场主席:国际多尺度模拟大会、国际塑性力学大会等

研究领域


极端环境力学理论与计算,极端环境防护新材料与新结构

研究概况


面向先进能源与动力装置中涉及到的强辐照、强冲击等极端环境下的金属材料变形失效关键科学问题,开展多尺度多物理场耦合的力学理论、计算及实验设计研究。

建立可高效高精度捕捉微观变形机理的力-辐照-高温耦合及超高应变率下的多尺度计算方法

提出基于微观机理的材料变形、失效、调控理论模型

设计并制造极端环境防护新材料与新结构

奖励与荣誉

2018年 教育部自然科学一等奖(排名第8)

2016年 施普林格优秀博士论文奖

2015 年 清华大学优秀博士学位论文

学术成果

在Phys Rev Lett,J Mech Phys Solids等国际学术刊物上发表SCI论文20余篇,出版Springer杰出博士学位论文英文书籍一本,合作撰写英文专著《Dislocation Mechanism Based Crystal Plasticity》及辐照领域知名专著《Comprehensive Nuclear Materials》的书籍章节。

代表性论文包括(*表示通讯作者):

1. YN Cui*, G Po, YP Pellegrini, M Lazar, NM Ghoniem, Computational 3-Dimensional dislocations elastodynamics, Journal of the Mechanics and Physics of Solids, 2019, 126, 20-51 (IF: 4.289).

2. YN Cui*, NM Ghoniem. Influence of Size on the Fractal Dimension of Dislocation Microstructure. Metals, 2019, 9(4), 478 (IF: 1.704, invited paper)

3. YN Cui*, G Po, NM Ghoniem. Size-tuned plastic flow localization in irradiated materials at the submicron scale. Physical Review Letters, 2018, 120, 215501 (IF: 8.462)

4. YN Cui*, G Po, NM Ghoniem. Suppressing dislocation channel formation by tuning slip mode and dislocation structure in irradiated materials. Scripta Materialia, 2018, 154, 34-39 (IF: 3.747)

5. YN Cui*, G Po, NM Ghoniem. A Coupled Dislocation Dynamics-Continuum Barrier Field Model with Application to Irradiated Materials. International Journal of Plasticity, 2018, 104, 54-67 ( IF: 6.358)

6. YN Cui*, NM Ghoniem. Spatio-temporal Plastic Instabilities at the Nano/Micro Scale. Journal of Micromechanics and Molecular Physics. 2018 (Invited paper)

7. YN Cui*, G Po, NM Ghoniem. Does Irradiation Enhance or Inhibit Strain Bursts at the Submicron Scale. Acta Materialia. 2017, 132, 285–297 (IF: 5.301)

8. YN Cui*, G Po, NM Ghoniem. Influence of loading conditions on strain bursts and dislocation avalanches at the microscales. Physical Review B. 2017, 95, 064103 (IF: 3.718)

9. YN Cui*, G Po, NM Ghoniem. Controlling Strain Bursts and Avalanches at the Nano- to Micrometer Scale. Physical Review Letters. 2016, 117, 155502 (IF: 8.462)

10. YN Cui*, G Po, NM Ghoniem. Temperature Insensitivity of the Flow Stress in Body-centered Cubic Micropillar Crystals. Acta Materialia. 2016, 108, 128-137(IF: 5.301)

11. YN Cui, ZL Liu, ZJ Wang, Z Zhuang. Mechanical annealing under low amplitude cyclic loading in micropillars. Journal of the Mechanics and Physics of Solids, 2016, 89, 1-15 (IF: 4.289)

12. YN Cui, ZL Liu, Z Zhuang. Theoretical and numerical investigations on confined plasticity in micropillars. Journal of the Mechanics and Physics of Solids, 2015, 76: 127–143 (IF: 4.289)

13. YN Cui, ZL Liu, Z Zhuang. Quantitative investigations on dislocation based discrete-continuous model of crystal plasticity at submicron scale. International Journal of Plasticity, 2015, 69, 54-72 (IF: 6.358)

14. YN Cui, P Lin, ZL Liu, Z Zhuang. Theoretical and numerical investigations of single arm dislocation source controlled plastic flow in FCC micropillars. International Journal of Plasticity, 2014, 55, 279-292 (IF: 6.358)

代表性专著:

1. YN Cui. The Investigation of Plastic Behavior by Discrete Dislocation Dynamics for Single Crystal Pillar at Submicron Scale. Springer Theses, Recognizing Outstanding Ph.D. Research, 2017, Springer Singapore, DOI: 10.1007/978-981-10-3032-1.

2. Z Zhuang, ZL Liu, YN Cui. Dislocation Mechanism Based Crystal Plasticity Theory and Computation at Micron-Submicron-Scale. Elsevier, 2019.

3. NM Ghoniem, YN Cui. Dislocation Dynamics Simulations of Defects in Irradiated Materials, (Book chapter in Comprehensive Nuclear Materials, 2ed version), 2019