基本信息

刘小明  男  研究员/博导  中国科学院力学研究所
电子邮件: xiaomingliu@imech.ac.cn
通信地址: 力学所
邮政编码:

研究领域

1. 跨尺度接触与摩擦力学

3. 极端条件下材料的塑性与破坏

4. 复杂环境下的结构动力学

招生信息

  • 每年招收固体力学博士、硕士研究生2-3名,欢迎大家报考。

  • 常年招收相关方向的博士后。

2020年更新

教育背景

2003-09--2009-01   清华大学   硕士,博士
1999-09--2003-07   西安交通大学   学士

工作经历

  • 2009-05~2011-04,Groningen University, 博士后

  • 20011-05~今, 中科院力学所,助研、副研、研究员

工作简历
2009-05~2011-04,Groningen University, 博士后
学术服务
2020-07-01-今,力学学会/计算力学专业委员会, 委员
2020-07-01-今,力学学会/理性力学与数学方法专委会, 委员
2020-07-01-今,力学学报, 编委
2019-11-30-今,振动工程学会结构动力学专业委员会, 委员

教授课程

断裂力学
工程问题的力学建模

专利与奖励

   
奖励信息
(1) 基于位错机制的微纳尺度晶体塑性理论、数值方法和应用, 一等奖, 部委级, 2018

科研活动

指导学生

已指导学生

宦金杉  硕士研究生  080102-固体力学  

王田静  硕士研究生  080102-固体力学  

张凡凡  硕士研究生  080102-固体力学  

张思嫄  博士研究生  080102-固体力学  

现指导学生

靳宇然  硕士研究生  080102-固体力学  

刘畅  硕士研究生  080102-固体力学  

王志超  硕士研究生  080102-固体力学  

发表论文

  1. Q. Peng, X.P. Su, J.C. Li, F. Gao, X. Liu*, Y.G. Wei. Study on the Dynamics of a 7-hexagon-column Fuel Assembly Submerged in Fluids. Nuclear Engineering Design 2020. (Accept)

  2. Xuan Ye, Jianqiao Hu, Jingru Song, X. Liu*, Yueguang Wei. Semi-analytical model of vertical impact of a 316 stainless steel rod, International Journal of Impact Engineering 2020. DOI: doi.org/10.1016/j.ijimpeng.2020.103694

  3. J. Hu, H. Song*, S. Sandfeld, X. Liu*, Y.G. Wei. Multiscale study of rough surface friction: from nano-scale ploughing of a single contact pair to macro-scale shear of the rough surface, Friction 2020. (Accept).

  4. Q. Peng, X. Ye, H. Wu, X. Liu*, Y.G. Wei. Effect of Plasticity on dynamic impact in a journal-bearing system: A planar case, Mechanism and Machine Theory, 2020, 154, 104034

  5. T.J. Wang, J.F. Nie, Q. Peng*, X. Liu*, Y.G. Wei. Frictional detachment between a slender whisker and a round obstacle, Journal of Applied Mechanics, 2020. DOI: 10.1115/1.4047620037

  6. T. Wang, Z.L. Liu*, Y.N. Cui, X. Ye, X.M. Liu, R. Tian, Z. Zhuang*. A thermo-elastic-plastic phase-field model for simulating the evolution and transition of adiabatic shear band. Part II. Dynamic collapse of thick-walled cylinderEngineering Fracture Mechanics, 2020, 231107207

  7. T. Wang, Z.L. Liu*, Y.N. Cui, X. Ye, X.M. Liu, R. Tian, Z. Zhuang*. A thermo-elastic-plastic phase-field model for simulating the evolution and transition of adiabatic shear band. Part I. Theory and model calibrationEngineering Fracture Mechanics, 2020, 232,107028

  8. X. Ye, H. Gao, X. Chen, X. Liu*, Y.G. Wei. Full-scale finite element analysis of deformation and contact of a wire-wrapped fuel bundle subject to realistic thermal and irradiation conditions. Nuclear Engineering Design, 2020, 364, 110676.

  9. Tao Wang, Xuan Ye, Zhanli Liu*, Xiaoming Liu, Dongyang Chu, Zhuo Zhuang*, A phase-field model of thermo-elastic coupled brittle fracture with explicit time integration. Computational Mechanics, 2020, Feb

  10. W. Cheng, S. Zhang, X. Liu, F. Yuan*, X. Wu. Atomistic simulations of tensile deformation in a CrCoNi medium-entropy alloy with heterogeneous grain structures, Materialia 2020, Vol. 9, 100565.

  11. F.L. Fan, L. Zhao, X. Liu*. Influences of morphology parameters on the contact behavior of a steel interface. International Journal of Applied Mechanics 2020, March 3.

  12. Shuwen Wang*, Hao Yan, Caixia Liu, Ning Fan, Xiaoming Liu, Chengguo Wang. Analysis and prediction of high-speed train wheel wear based on SIMPACK and backpropagation neural networks. Expert Systems, 2019, March

  13. J. Hu, H. Song*, Z. Liu, Z. Zhuang, X Liu*, S. Sandfeld. Predicting the yield stress and dominant yielding mechanisms: analytical models based on discrete dislocation plasticity. Scientific Report 2019, 9, 20422.

  14. J. Hu, X. Ye, X. Liu*, Z. Chen*. The Effects of Initial Void and Dislocation on the Onset of Plasticity in Copper Single Crystals, Journal of Applied Physics, 2019, 126, 165104.

  15. J. Hu, F. Gao, X. Liu*, Y. G. Wei. An elasto-plastic contact model for conformal contacts between cylinders. Journal of Engineering Tribology, 2019, 12.

  16. Y. Zhang*, X. Liu, Response of an infinite beam resting on the tensionless Winkler foundation subjected to an axial and a transverse concentrated load, European Journal of Mechanics / A Solids, 2019, 77

  17. S. Zhang, H. Song*, S. Sandfeld, X. Liu*, Y.G. Wei, Discrete Greenwood-Williamson Modelling of Rough Surface Contact Accounting for Three-dimensional Sinusoidal Asperities and Asperity Interaction, Journal of Tribology, 2019, 141(12): 121401

  18. J. Hu, Z. Zhuang, F. Liu, X. Liu*, Z. Liu*, Investigation of grain boundary and orientation effects in polycrystalline metals by a dislocation-based crystal plasticity model, Computational Materials Science, Volume 159, 2019, P 86-94,

  19. Y. Zhang*, X. Liu, Y. Wei. Response of an infinite beam on a bilinear elastic foundation: Bridging the gap between the Winkler and tensionless foundation models. European Journal of Mechanics / A Solids, 71, 2018, 394–403

  20. S. Zhang, J. Huan, H. Song, X. Liu*, Y.G. Wei*. Plastic Effect on the Sliding Inception Between a Cylinder and a Rigid Flat. Acta Mechanica Solida Sinica, 2018, 60, 4

  21. Li JC, Liang LH, Liu XM, Ma HS, Song JR, Wei YG*. Experimental Studies on Strengthening and Failure Mechanism for the Metal/Silicone Rubber/ Metal Bonding System, International Journal of Applied Mechanics, 2018, 10, 3

  22. H. Song, A.I. Vakis, X. Liu, E. van der Giessen* Statistical model of rough surface contact accounting for size-dependent plasticity and asperity interaction, Journal of the Mechanics and Physics of Solids, 106, 2017, 1~14

  23. D. Xu, Z. Liu, X. Liu, Z. Zhuang. A numerical study on dynamic shear rupture along frictional faults, International Journal of Damage Mechanics, 25, 2016, 69–86

  24. H. SongE. van der Giessen*, X. Liu*, Strain gradient plasticity analysis of elasto-plastic contact between rough surfaces, Journal of the Mechanics and Physics of Solids, 96, 2016, 18~28

  25. X. Liu, Z. Liu, Y.G. Wei, Ploughing friction and nanohardness dependent on the tip tilt in nano-scratch test for single crystal gold, Computational Materials Science, 110, 2015, 54-61

  26. B. Zhang, H. Xiao, G. Yang, X. Liu, Finite element modelling of the instability in rapid fracture of graphene, Engineering Fracture Mechanics, 141, 2015, 111-119

  27. D. Xu, Z. Liu, X. Liu, Z. Zhuang. Modeling of dynamic crack branching by enhanced extended finite element method, Computation Mechanics , 54, 2014, 489–502

  28. X. Liu*, B. Zhang, Y.G. Wei, Interference effect on friction behavior of asperities on single crystal copper, Tribology International, 81, 2015, 169-178

  29. X. Liu*, F. Yuan, Y.G. Wei, Grain size effect on the hardness of nanocrystal measured by the nanosize indenter , Applied Surface Science, 279, 2013, 159-166

  30. X. Liu*, Z. Liu, Z. Zhang, Z. Zhuang, Y. Wei, Nanoindentation size effect interpreted by the dislocation nucleation mechanism, Journal of Computational and Theoretical Nanoscience, 10(3), 2013, pp 714-718

  31. X. Liu*, X. Yang, Y.G. Wei, Yielding behavior of copper nanowire in the presence of vacancies, Science China Physics G 55(6), 2012, 1010-1017

  32. X. Liu*, Z. Liu, Y. G. Wei, Nanoscale Friction Behavior of the Ni-Film/Substrate System Under Scratching Using MD Simulation , Tribology Letters, 46(2),2012, pp 167-178

  33. Zhang, Z. Liu, X. Liu, Zhuang Z. Wedge indentation of a thin film on a substrate based on micromorphic plasticity. Acta Mechanica, 2011 221(1), 133-145

  34. Z. Liu, Z Zhuang, X. Liu, XC Zhao. A dislocation dynamics based higher-order crystal plasticity model and applications on confined thin-film plasticity. Journal of Plasticity 2010 27(2): 201-216

  35. X.C. Zhao, X. Liu, Y. Gao, Z. Zhuang. Molecular dynamical investigation on plastic behavior of Cu(100) twist-grain boundary under shear load, Acta Physica Sinica, 2010 59(9):6362-6368

  36. X.Liu, X. You, Z.L. Liu, J.F. Nie, Z. Zhuang. Atomistic simulations of tension properties for bi-crystal copper with twist grain boundary. Journal of Physics D,2009, 42:035404

  37. X.Liu, Z.L. Liu, X. You, J.F. Nie, Z. Zhuang. Theoretical strength of FCC single crystal copper based on a continuum model. Chinese Physical Letters, 2009, 26:026103

  38. X. Liu, X. You, Z. Liu, J.F. Nie, Z. Zhuang. Molecular dynamical investigation on plastic behavior of Cu(100) twist-grain boundary under uniaxial tension. Acta Physica Sinica 2009, 58(3):1849-1856

  39. X. Liu, X. You, Z. Liu, J.F. Nie, Z. Zhuang.. Molecular dynamics simulation of plastic behavior of the Ni nanofilm during scratch process. Acta Metallurgica Sinica 2009 45(2): 137-142 (Cover letter)

  40. X. Liu, X. You, Z. Zhuang. Contact and friction at nanoscale. Advanced Materials and Research, 2008, 33-37:999-1004

  41. X.C. Zhao, X. Liu, Z. Zhuang, Z.L. Liu, Y. Gao, Inhomogenous dislocation nucleation based on atom potential in hexagonal noncentrosymmetric crystal sheet. Chin. Phys. Lett. 27(2010): 016201.

  42. Z.L. Liu, X. Liu, Z. Zhuang, X.C. You. A multi-scale computational model of crystal plasticity at submicron-to-nanometer scales. International Journal of Plasticity. 2009, 25(8): 1436-1455

  43. X.Liu, Z.L. Liu, X. You, J.F. Nie, Z. Zhuang. The stability of FCC crystal Cu under [100] loading. Modern Physical Letters B , 2009, 231871

  44. X.Liu, X.C. You, Z.L. Liu, Z. Zhuang. Molecular dynamics simulation of nanoscale friction process, Acta Metallurgica Sinica 2008, 44(9):1025-1030

  45. Z.L.Liu, X. Liu, Z. Zhuang, X.C. You. Atypical three-stage-hardening mechanical behavior of Cu Single-Crystal micro-pillar. Scripta Materialia. 2009, 60(7): 594-597

  46. Z.L. Liu, X. Liu, Z. Zhuang, Y. Gao, X.C. You, A study of micro-compression simulation by a multi-scale plastic model based on 3D dislocation dynamics. Int. J. Multiscale Com. Eng. 7(2009): 217-226.

  47. Z.L. Liu, Z. Zhuang, X. Liu, X. Zhao, Y. Gao. Bauschinger and size effects in thin-film plasticity due to defect-energy of geometrical necessary dislocations. Acta Mechanica Sinica 2011 27: 266-276

  48. J.F. Nie, Z.L. Liu, X. Liu, Z. ZhuangSize effects of precipitate on the creep properties of directionally solidified nickel-base super-alloys at middle temperature. Computational Materials Science. 2009, 46(2): 400-406

  49. J.F. Nie, Z.L. Liu, X. Liu, X.C. You, Z. Zhuang, Investigation of size-effect of nickel-base super-alloys single crystals based on strain gradient crystal plasticity. Int. J. Multiscale Com. Eng. 7(2009): 227-236.

  50. 张凡凡, 宋晶如, 马寒松, 刘小明*, 魏悦广; 中间层厚度对三明治结构中I型断裂能量释放率的影响研究. 力学学, 2020, Vol. 52(4), pp. 1080-1094. doi: 10.6052/0459-1879-20-092

  51. 孙善超,刘金朝,王卫东,刘小明,魏悦广. 高速铁路轮轨作用力的全息辨识模型,工程力学, 2018,(11

  52. 李景传, 梁立红, 刘小明, 马寒松, 宋晶如, 魏悦广。金属/环氧/金属粘结体系的强韧和失效机制实验研究,力学学报,2017, 49 (6): 1213-122

  53. 张吟*, 刘小明, 雷现奇, 孙成奇, 方新, 魏宇杰。基于分层分压结构的新型潜水器耐压壳结构设计, 2017, 49 (6): 1231-1242

  54. 姜绍飞,吴铭昊,唐伟杰,刘小明。古建筑木结构多尺度建模方法及抗震性能分析。建筑结构学报,2016,37(10):44-53

  55. 卿海,杨卫,吕坚,刘小明。有限元实现含应变非强化区的双面循环塑性模型,应用力学学报,2008, 25, 693~697

负责项目

主持项目:

CFR600快堆堆芯组件抗震分析,原子能院,2019/2020

CFR600堆芯组件力学分析,中核北方,2019/2020

示范快堆组件变形以及热工流场分析,原子能院,2019/2020

界面粗糙度对摩擦行为的影响机理研究,基金委面上,2018-2021

核废料运输容器缓冲器的力学性能研究,原子能院,2019-2020

中国科学院青年促进会,科学院,2019-2020

高速铁路轴箱加速度计安装研究,铁科院,2017-2021

LNM重点实验室青年项目,科技部,2015-2020

大型环保过滤器的变形和摩擦系数的研究,国能中电,2017-2019

离散到连续关联跨尺度力学,科学院先导B,2016-2021


参与项目:

建立跨尺度粘弹性理论及用于表征先进材料的强化-软化行为,2021-2026,基金委重点,310万(在研)

跨尺度方法及对先进材料变形机理的表征,2014-2019,基金委重点,400万(已结题)

多级材料的跨尺度力学性能研究,2015-2019,基金委面上,80万(在研)

磁浮列车多目标系统优化, 2017-2021, 中国中车,600万(在研)

新型纳米金属材料塑性研究, 2017-2021, 科技部,1200万(在研)

高速列车延寿优化高性能计算, 2017-2021, 科技部,800万(在研)