
刘小明 男 研究员/博导 中国科学院力学研究所
电子邮件: xiaomingliu@lnm.imech.ac.cn
通信地址: 北京市北四环西路15号,LNM国家重点实验室 (100190)
(2022年更新)
研究领域
1. 跨尺度力学
2. 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
每年招收固体力学相关专业的博士、硕士研究生2-3名,欢迎大家报考。
正在招收跨尺度力学、材料摩擦磨损、高温本构关系、结构振动力学和实验力学相关方向的博士后,名额不限。
(2022年更新)
学习经历
工作经历
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
奖励
(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, 教育部自然科学一等奖, 2018
(2)中国科学院青年促进会会员
(3)自然基金委优秀青年基金
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
潘金鑫 硕士研究生 080102-固体力学
张岩 硕士研究生 085600-材料与化工
武鑫 硕士研究生 080102-固体力学
发表论文
- J. Hu, H. Song*, S., Sandfeld, X. Liu*, Y.G. Wei, Breakdown of Archard law due to transition of wear mechanism from plasticity to fracture, 2022, Tribology International, DOI: doi.org/10.1016/j.triboint.2022.107660
- X.Ye, T. Wang, X.Liu*, Y.G. Wei, Effect of tool size on the cutting of aluminum film with micro-level thickness, International Journal of Solids and Structures,2022, DOI: doi.org/10.1016/j.ijsolstr.2022.111514
- Q. Peng, X.Liu*, X. Shi, Y.G. Wei, Revisiting the interaction of highly nonlinear solitary wave with wall: From infinite to finite thickness, International Journal of Solids and Structures,2022, DOI: 10.1016/j.ijsolstr.2022.111509
- J. Hu, X. Liu*, Y.G. Wei, Effect of plasticity and adhesion on the stick-slip transition at nanoscale friction, Tribology International, 2021, DOI: doi.org/10.1016/j.triboint.2021.107230
Q. Peng, X.Liu*, Y.G. Wei, Elastic Impact of Sphere on Large Plate, Journal of the Mechanics and Physics of Solids, 2021, DOI: doi.org/10.1016/j.jmps.2021.104604
Q. Peng, Y. Jin, X.Liu*, Y.G. Wei, Effect of Plasticity on the Coefficient of Restitution of an Elastoplastic Sphere Impacting an Elastic Plate, International Journal of Solids and Structures, 2021, DOI: doi.org/10.1016/j.ijsolstr.2021.03.023
J. Hu, F.P. Yuan, X.Liu*, Y.G. Wei, Effect of plasticity on nanoscale wear of third-body particles, Tribology International, 2020, DOI: doi.org/10.1016/j.triboint.2020.106739
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. DOI: doi.org/10.1016/j.nucengdes.2020.110870
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
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. DOI: doi.org/10.1007/s40544-020-0438-4
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
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
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 cylinder,Engineering Fracture Mechanics, 2020, 231, 107207
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 calibration,Engineering Fracture Mechanics, 2020, 232,107028
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.
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
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.
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.
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
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.
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.
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.
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
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
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,
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
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
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
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
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
H. Song,E. 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
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
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
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
X. Liu*, B. Zhang, Y.G. Wei, Interference effect on friction behavior of asperities on single crystal copper, Tribology International, 81, 2015, 169-178
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
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
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
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
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
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
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
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
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
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
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)
X. Liu, X. You, Z. Zhuang. Contact and friction at nanoscale. Advanced Materials and Research, 2008, 33-37:999-1004
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.
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
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, 23:1871
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
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
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.
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
J.F. Nie, Z.L. Liu, X. Liu, Z. Zhuang,Size 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
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.
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
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)
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
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
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
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:
xxx研制和评价技术研究,军科委基础加强子课题,在研
控制棒驱动线地震落棒仿真算法开发,四川华都,在研
高速列车低频轴箱加速度传感器减振设计及应用技术, 铁科研,在研
跨尺度接触摩擦力学,基金委优秀青年基金,在研
CFR600快堆堆芯组件抗震分析,原子能院,在研
CFR600堆芯组件力学分析,中核北方,在研
示范快堆组件变形以及热工流场分析,原子能院,在研
界面粗糙度对摩擦行为的影响机理研究,基金委面上,在研
核废料运输容器缓冲器的力学性能研究,原子能院,结题
中国科学院青年促进会,科学院,在研
高速铁路轴箱加速度计安装研究,铁科院,结题
LNM重点实验室青年项目,科技部,在研
大型环保过滤器的变形和摩擦系数的研究,国能中电,结题
离散到连续关联跨尺度力学,科学院先导B,在研
参与项目:
铅铋堆芯组件力学分析,2020/2021,中国原子能科学研究院(彭青博士负责),146万(在研)
非线性力学的多尺度力学研究,2020/2024,国家自然科学基金基础科学中心项目
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(魏悦广院士负责),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(魏悦广院士负责),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(马寒松博士负责),80万(已结题)