李翔宇

教授

博士生导师 硕士生导师

学历:博士研究生毕业

办公地点:西南交通大学三号教学楼30203

毕业院校:浙江大学

所在单位:力学与航空航天学院

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科学研究

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论文成果

    近5年内,作者在《Advanced Functional Materials》,《Advanced Material》,《Journal of the Mechanics and Physics of Solids》,《Composites Science and Technology》,《Proceedings of the Royal Society A》,《International Journal of Solids and Structures》,《Mechanics of Materials》,《Journal of Sound and Vibration》,《European Journal of Mechanics A/SoLids》,《Smart Materials and Structures》,《Engineering Fracture Mechanics》,《International Journal of Fracture》,《Physics Letters A》,《International Journal of Mechanical Sciences》,《International Journal of Engineering Science》,等著名刊物上发表SCI论文100余篇他引达1000余次, ESI 高引论文 1 篇,获批发明专利 11项,实用新型专利 13项。
     

     主要论文目录

    2024

          1.Yang, M., Li, X.*, Kang, G. & Chen, W. Understanding macroscopic thermal conduction in composites reinforced with 2D nanosheets. Composites Science and Technology 248, 110450 (2024).

          2.Zhao, Y., Li, X. & Guo, J*. Singular jets during the impingement of compound drops upon lyophilic surfaces. Physics of Fluids 36, 022120 (2024).

          3.Wu, F., Zhang, S.*, Li, C.* & Li, X. Modulating adhesion strength in multi-ferroic composite materials: Insights from adhesive contact with arbitrary profile indenters. International Journal of Solids and Structures 292, 112721 (2024).

    2023

           1.    Peng DM,Li XY*. Fractal contact analysis for transversely isotropic piezoelectric materials:Theoretical and numerical predictions. Tribology International .181(2023) 108323.

           2.    Zhao JS,Lu TP,Zhang YX,Zhang C,Pan CF,Tan Y,Zhu JQ,Li B,Zhang L,Shi MX,Li XY*. Magnetically Actuated Adhesives with Switchable Adhesion.(2023) 2305484.

           3.    Zhang JQ,Li XY*,K GZ*. Mode-I penny-shaped crack problem in an infinite space of one-dimensional hexagonal piezoelectric quasicrystal: exact solutions. International Journal of Fracture

           4.     Wang YE,Yang MS,Li XY*,Xu TF*. Dynamic response of nanobeams with randomly distributed multiple vertical cracks.Thin-Walled Structures.190 (2023) 110926.

           5.     Tan Y,Liu C,Zhao JS,He YX,Li PD, Li XY*. Phase field model for brittle fracture in multiferroic materials. Computer Methods in Applied Mechanics and Engineering. 414 (2023) 116193.

    2022

           1.    Yang MS, Li XY*, Yuan JH , Wen ZF, Kang GZ. A comprehensive study on the effective thermal conductivity of random hybrid polymer composites. International Journal of Heat and Mass Transfer 182 (2022) 121936.

           2.     Zhao JS, Li XY*, Tan Y, Liu XK, Lu TP, Shi MX*. Smart adhesive via magnetic actuation. Advanced Material (2022) 2107748.

           3.     Zhao X, Zhu WD*, Li YH, Li M, Li XY. Review, classification, and extension of classical soil-structure interaction models based on different superstructures and soils. Thin-Walled Structures 173 (2022) 108936.

           4.     Yang MS, Li XY*. Optimum convergence parameters of lattice Boltzmann method for predicting effective thermal conductivity. Computer Methods in Applied Mechanics and Engineering 394 (2022) 114891.

           5.     Tan Y, He YX, Li XY*. Phase field fracture modeling of transversely isotropic piezoelectric material with anisotropic fracture. International Journal of Solids and Structures 248 (222) 111615.

           6.     Tan Y, He YX, Liu C, Li XY*. Phase field fracture model of transversely isotropic piezoelectric materials with thermal effect. Engineering Fracture Mechanics 268 (2022) 108479.

           7.     Zhong JC, Wang J*, LI XY, Chu Xihua. Macro- and meso- failure mechanism analysis for shale-like brittle materials under uniaxial compression. Engineering Analysis with Boundary Elements 141 (2022) 189–198.

           8.     Tan Y, He YX, Li XY*, Kang GZ*. A phase field model for fatigue fracture in piezoelectric solids: A residual controlled staggered scheme. Computer Methods in Applied Mechanics and Engineering 399 (2022) 115459.

           9.     Zhao JS,   Lu TP,  Pan TS,  Li XY*, Shi MX*. Mushroom-shaped micropillar with a maximum pull-off force. J. Appl. Mech. 2022, 89(7): 071009.

           10.   Li XY, Wang CF, Zhang B, Yuan JH, Tang HP*. New criteria for nanoscale slender beams and thin plates: Low frequency domain of flexural wave.Mechanics of Advanced Materials and Structures (2022)

     DOI: 10.1080/15376494.2022.2079033.

    2021

    1.     Wu TH, Li XY, Tang HP*. Three-dimensional fields in an infinite transversely isotropic magneto-electro-elastic space with multiple coplanar penny-shaped cracks. International Journal of Engineering Science 159 (2021) 

    103434.

    2.    Jiao YN, Yi SH, Wang HW, Li B, Hao WZ, Pan LL, Shi Y, Li XY, Liu PF, Zhang He, Gao CF, Zhao JJ*, Lu J*. Strain engineering of metal halide perovskites on coupling anisotropic behaviors. Advanced Functional Materials 31 (2021) 2006243.

    3.      Zhang YH, Liu WL, Li N, Qian ZH*, Wang B, Liu D, Li XY.  Design of a new type of omnidirectional shear-horizontal EMAT by the use of half-ring magnets and PCB technology. Ultrasonics 115 (2021) 106465.

    4.    Zhang ZJ, Lv JN, Li XY, Hou JL, Li Q*. A fatigue model based on M-integral in notched elastic–plastic material. International Journal of Solids and Structures 232 (2021) 111203.·

    2020

            1.      TAN, Yu, YANG Mingshan, LI Xiangyu. Dynamic response of a circular lined tunnel with an imperfect interface embedded in the unsaturated poroelastic medium under P wave. Computers and Geotechnics 122(2020): 103514.

    2.      Tan Yu, Xiangyu Li, TH Wu. Dynamic stress intensity factor of a rectangular crack in an infinite saturated porous medium: Mode I problem. Engineering Fracture Mechanics 223 (2020): 106737.

    3.       Li XY,  Wang XH, Chen YY, Tan Y,  Cao H J. Bending, Buckling and Free Vibration of an Axially Loaded Timoshenko Beam with Transition Parameter: Direction of Axial Force. International Journal of Mechanical Sciences, 2020 105545.

    4.      Tai-Hong Wu  Xiang-Yu Li, Xiao-Han Chen. Three-dimensional closed-form solution to elliptical crack problem in magneto-electro-elasticity: Electrically and magnetically induced Maxwell stress boundary condition. International Journal of Solids and Structures, 202(2020)729-744.

    5.    Thovert JF, Li XY, Malinouskaya I, Mourzenko VV, Adler PM. Propagation of acoustic waves through saturated porous media. Physical Review E 102 (2020) 023001.

    6.    Dong YH, Li YH, Li XY, Yang J*. Active control of dynamic behaviors of graded graphene reinforced cylindrical shells with piezoelectric actuator/sensor layers. Applied Mathematical Modelling 82 (2020) 252-270.

    7.    Dong YH, Li XY, Gao K, Li YH,Yang J*. Harmonic resonances of graphene-reinforced nonlinear cylindrical shells: effects of spinning motion and thermal environment. Nonlinear Dynamics 99 (2020) 981–1000.

    8.    Feng P, Yuang JH, Huang Y, Li XY.  Analytical Solutions for the Lateral-Torsional Buckling of Serpentine Interconnects in Stretchable Electronics. ASME Journal of Applied Mechanics 2020, 87(8): 081005.

    2019

    1.       Zheng RF, Wu TH, Li XY*Elliptic crack in transversely isotropicmagneto-electro -elasticity under shear loadingInternational Journal Engineering Science 134 (2019) 47-65.

    2.       Zhao JSZhang YZ,  Li XY,  Shi MX. An Improved Design of the Substrate of Stretchable Gallium Arsenide Photovoltaics. JOURNAL OF APPLIED MECHANICS-TRANSACTIONS OF THE ASME, 86 (2019) 031009.

    3.       Zhao J, Zhang C, Zou D, Liu X, Cai L, Li X, Shi M. A Structured Design for Highly Stretchable Electronic Skin. Advanced Materials Technologies, 4(2019): 1900492.

            4.       Wu F, Li XY*, Zheng RF, Kang GZ. Theory of adhesive contact on multi-ferroic composite materials: Spherical indenter. International Journal Engineering Science 134 (2019)77-116

    5.       Zheng RF, Wu TH, Li XY, Yuan JH. Mode I vertical elliptic crack problem of multiferroic composites. International Journal of Engineering Science, 141 (2019)95-111.

    6.     Zheng RF, Wu TH, Li XY*. Three-dimensional coupling field for an electromagnetically semi-permeable elliptical crack in multiferroic media. Engineering Fracture Mechanics     205(2018) 418-438.

    7.     Chen WQ, Zhu J, Li XY. General solutions for elasticity of transversely isotropic materials with thermal and other effects: A review. Journal of Thermal Stresses 42 (2019): 90-106.

    8.     Lu, S., Zhang, B., Li, X., Zhao, J., Zaiser, M., Fan, H., Zhang, X. Grain boundary effect on nanoindentation: A multiscale discrete dislocation dynamics model. Journal of the Mechanics and Physics of Solids, 126 (2019), 117-135.

    9.     Wu T H , Li X Y . Elliptical crack problem in magneto-electro-thermo-elasticity of transversely isotropic materials: 3D analytical and numerical solutions. International Journal of Engineering Science, 2019, 144(Nov.):103136.1-103136.27.

      2018

    1.      Wu F, Li XY*, Kang GZ, Chen WQ, Müller R. Indentation on a transversely isotropic half-space of multi-ferroic composite medium with a circular contact region. International Journal Engineering Science 123 (2018) 236–289.

    2.      Li PD, Li XY*, Kang GZ. Axisymmetric thermo-elastic field in an infinite one-dimensional hexagonal quasi-crystal space containing a penny-shaped crack under anti-symmetric uniform heat fluxes. Engineering Fracture Mechanics 190 (2018) 74-92.

    3.      Wu F, Wu TH, Li XY*.  Indentation theory on a half-space of transversely isotropic multi-ferroic composite medium: Sliding friction effect. Smart Materials and Structures 27 (2018) 035005 (22Pages)

    4.      Zheng RF, Wu TH, Li XY*, Chen WQ. Analytical and numerical analyses for a penny-shaped crack embedded in an infinite transversely isotropic multi-ferroic composite medium: semi-permeable electro-magnetic boundary condition. Smart Materials and                    Structures 27 (2018) 065020 (23pp)

    5.      Su GY, Li YX, Li XY*, Muller R. Free and forced vibrations of nanowires on elastic substrates. International Journal of Mechanical Sciences 138-139 (2018) 62-73

    6.      Li XY*, Su GY. Buckling of nanowire: A continuum model with a transition parameter. Journal of Physics D: Applied Physics  51 (2018) 275301

    7.      Zhao X, Li XY*, Li YH. Axisymmetric analytical solutions for a heterogeneous multi-ferroic circular plate subjected to electric loading. Mechanics of Advanced Materials and Structures (In Press)

    8.      Wang, YX (Wang, Yuxing); Shen, HM (Shen, Huoming); Zhang, X (Zhang, Xin); Zhang, B (Zhang, Bo); Liu, J (Liu, Juan); Li, XY (Li, Xiangyu). Semi-analytical study of microscopic two-dimensional partial slip contact problem within the framework of                      couple  stress elasticity: Cylindrical indenter. INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES  138(2018): 76-86   

     2017

    1.      Li XY*, Wang YW, Li PD, Kang GZ, Müller R. Three-dimensional fundamental thermo-elastic field in an infinite space of two-dimensional hexagonal quasi-crystal with a penny-shaped/half-infinite plane crack. Theoretical and Applied Fracture                  Mechanics 88 (2017) 18-30.

    2.      Li XY*Zheng RF, Chen WQ, Kang GZ, Gao CF, Müller R. Three-dimensional exact magneto-electro-elastic field in an infinite transversely isotropic space with an elliptical crack under uniform loads: Shear mode. International Journal Engineering     Science 116(2017) 104–129.

    3.      Li PD, Li XY*, Kang GZ, Gao CF, Müller R. Crack tip electric polarization saturation of a thermally loaded penny-shaped crack in an infinite thermo-piezo-elastic medium. International Journal of Solids and Structures 117 (2017) 67-79.

    4.     Li PD, Li XY*, Kang GZ, Muller R. Electric and magnetic polarization saturations for a thermally loaded penny-shaped crack in a magneto-electro-thermo-elastic medium. Smart Materials and Structures 26 (2017) 095049 (15pp).

    5.      Li PD, Li XY*, Kang GZ, Muller R. Three-dimensional fundamental solution of a penny-shaped crack in an infinite thermo-magneto-electro-elastic medium with transverse isotropy. International Journal of Mechanical Sciences 130 (2017) 203-220.

    6.      Huang YL, Xia GZ, Chen WQ*, Li XY. Indentation of a transversely isotropic thermo-pore-elastic half-space by a rigid circular cylindrical punch. Journal of Applied Mechanics 84 (2017) 11101 (13pp)

    7.      Wu, J., Li, X., Ge, Q. J., Gao, F., & Liu, X. A Line Geometric Approach to Kinematic Acquisition of Geometric Constraints of Planar Motion. Journal of Mechanisms and Robotics, 9(2017), 041004.

     

    2016

    1.      Li PD, Li XY, Kang GZ. Axisymmetric thermo-elastic field in an infinite space containing a penny-shaped crack under a pair of symmetric uniform heat fluxes and its applications. International Journal of Mechanics Science 115-116 (2016) 634–644.

    2.      Chen T, Su GY, Shen YS, Gao B, Li XY*, Müller R. Unified Green's functions of forced vibration of axially loaded Timoshenko beam: Transition parameter. International Journal of Mechanics Science 113 (2016) 211–220.

    3.      Zhao X, Zhao YR, Gao XZ, Li XY*, Li YH.              Green's functions for the forced vibrations of cracked Euler-Bernoulli beams. Mechanical Systems and Signal Processing 68-69 (2016) 155–175.

    4.      Li XY*, Zheng RF, Kang GZ, Chen WQ, Müller R. Closed-form field in an infinite space of transversely isotropic multiferroic composite medium with an elliptical or penny-shaped crack: 3D exact analysis. International Journal of Solids and                                           Structures80(2016) 96–117.

    5.      Shi TF, Wang CJ, Liu C, Liu Y, Dong YH, Li XY*. Axisymmetric thermo-elastic field in an annular plate of functionally graded multi-ferroic composites subjected to uniform thermal loadings. Smart Materials and Structures 25 (2016) 035029 (19 Pages).

    6.      Li XY*, Li PD, Kang GZ, Chen WQ, Müller R. Steady-state thermo-elastic field in an infinite medium weakened by a penny-shaped crack: complete and exact solutions. International Journal of Solids and Structures 84 (2016) 167-182.

    7.      Wang ZP, Wang T, Li PD, Li XY, Chen WQ, Müller R. Three-dimensional fundamental thermo-elastic solutions applied to contact problemsJournal of Applied Physics 120 (2016) 174904.

    8.      LI YX*, Li XY*, Kang GZ Gao YW. Vortex-lattice pinning and critical current density in anisotropic high-temperature superconductors. Superconductor Science and Technology 29 (2016) 104009 (13pp)

     2015

    1.      Li XY*, Wu F, Jin XQ, Chen WQ. 3D coupled field in a transversely isotropic magneto-electro-elastic half space punched by an elliptic indenter. Journal of the Mechanics and Physics of Solids 75 (2015) 1-44

    2.      Wang YW, Wu TH, Li XY*, Kang GZ. Fundamental elastic field in an infinite medium of two-dimensional hexagonal quasicrystal with a planar crack3D exact analysis. International Journal of Solids and Structures 66 (2015) 171–183.

    3.      Wang T, Li XY*, Zhang X, Müller R. Fundamental solutions in a half space of two-dimensional hexagonal QC and their applications. Journal of Applied Physics 117 (2015) 154904.

    4.      Li PD, Li XY*, Wang T. Three-dimensional thermo-electro-elastic field in a circular plate of functional graded materials with transverse isotropy. Mechanics of Advanced Materials and Structures 22 (2015) 537-547.

    5.      Li XY*, Ren SC, He QC. A general solution for Stokes flow and its application to the problem of a rigid plate translating in a fluid. Acta Mechanica Sinica 31 (2015) 32–44.

    6.      Li XYWang T, Zheng RF, Kang GZ*. Fundamental thermo-electro-elastic solutions for 1D hexagonal QC. ZAMM Z. Angew. Math. Mech. 95 (2015) 457-468.

    7.      Wang YZ, Chen WQ, Li XY*. Statics of an FGM circular plate with magneto-electro-elastic coupling: Axisymmetric solutions and their relations with those for a corresponding rectangular beam. Applied Mathematics and Mechanics (English Edition) 36 (2015)          581–598.

    8.      Li XY, Li PD, Kang GZ. Crack tip plasticity of a thermally loaded penny-shaped crack in an infinite space of 1D QC. Acta Mechanica Solida Sinica 25 (2015) 471-483.

    9.      Li PD, Li XY*, Kang GZ. Crack tip plasticity of a half-infinite Dugdale crack embedded in an infinite space of one-dimensional hexagonal quasicrystal. Mechanics Research Communications 70 (2015) 72-78.

    10.    Zhang, X (Zhang, Xin); Shen, HM (Shen, Huoming); Liu, J (Liu, Juan); Deng, SS (Deng, Shasha); Li, XY (Li, Xiangyu); Cai, ZB (Cai, Zhenbing); Zhu, MH (Zhu, Minhao). An efficient numerical model for predicting the                      torsional fretting wear considering real rough surface. WEAR  344(2015) : 32-45

     2014

    1.      Li XY*. Elastic field in an infinite medium of one-dimensional hexagonal quasi-crystal with a planar crack. International Journal of Solids and Structures 51(2014) 1442-1455.

    2.      Li XY*Zheng RF, Chen WQ. Fundamental solutions to contact problems of a magneto-electro-elastic half-space indented by a semi-infinite punch. International Journal of Solids and Structures 51 (2014) 164-178. 

    3.      Li XY*, Zhao X, Li YH. Green’s functions of the forced vibration of Timoshenko beams with damping effect. Journal of Sound and Vibration 333 (2014) 1781-1795.

    4.      Li XY*, Li PD, Wu TH, Shi MX, Zhu ZW. Three-dimensional fundamental solutions for one-dimensional hexagonal quasicrystal with piezoelectric effect. Physics Letters A 378 (2014) 826-834.

    5.      Li XY*, Shen HM, Li GB, Ye GR. Physical bounds for a half-infinite plane crack in an infinite thermo-electro-elastic medium with transverse isotropy. Mechanics of Advanced Materials and Structures 21 (2014) 579-587. 

    6.      Li XY*, Wu F, Wu YF, Chen WQ. Indentation on two-dimensional hexagonal quasicrystals. Mechanics of Materials 76 (2014) 121-136.

    7.      Li XY*, Dong YH, Liu C, Liu Y, Wang CJ, Shi TF. Axisymmetric thermo-magneto-electro-elastic field in a heterogeneous circular plate subjected to a uniform thermal load. International Journal of Mechanical Sciences. 88 (2014) 71-81.

    8.      Zhu ZW*, Liu X, Li  XY. Ratcheting Behaviors of the Carbon Fiber Reinforced PEEK Composites: Experimental Study and Numerical Simulation. Polymer & Polymer  Composites 22 (2014) 51-57. 

     2013

    1.       Li XY*Fundamental solutions of penny-shaped and half-infinite plane cracks embedded in an infinite space of 1D hexagonal quasi-crystal under thermal loading. Proceedings of the Royal Society A 469 (2013) 20130023.

    2.       Wu YF, Chen WQ, Li XY*, Indentation on one-dimensional hexagonal quasicrystals: General theory and complete exact solutions. Philosophical Magazine 93 (2013) 858–882.

    3.      Li XYGu ST, Chen WQ, He QC*, Penny-shaped Dugdale crack in a transversely isotropic medium and under axisymmetric loading. Mathematics and Mechanics of Solids 18 (2013) 246-263.

    4.      Li XY*, Ding HJ, Chen WQ, Li PD. Three-dimensional piezoelectricity solutions for uniformly loaded circular plates of functionally graded piezoelectric materials with transverse isotropy. ASME Journal of Applied Mechanics 80 (2013) 041007.

    5.      Li PD, Li XY*, Zheng RF. Thermo-elastic Green’s functions for an infinite bi-material of one-dimensional hexagonal quasi-crystals. Physics Letters A 377 (2013) 637–642.

    6.      Li XY*, Li PD, Kang GZ, Pan DZ. Axisymmetric thermo-elasticity field in a functionally graded circular plate of transversely isotropic material. Mathematics and Mechanics of Solids 18 (2013)  464-475.

    7.      Li XY*Deng H. On 2D Green's functions for 1D hexagonal quasi-crystals. Physica B 430 (2013) 45-51.

     2012

    1.      Li XY*, Li PD. Three-dimensional thermal-elastic general solutions of one-dimensional hexagonal Quasi-crystal and fundamental solutions. Physics Letters A 376 (2012) 2004-2009.

    2.      Li XY*Chen WQ, Wang HY, Wang GD. Crack tip plasticity of a penny-shaped Dugdale crack in a power-law graded elastic infinite medium. Engineering Fracture Mechanics 88 (2012) 1-14.

    3.      Li XY*Exact fundamental thermo-elastic solutions of a transversely isotropic elastic medium with a half infinite plane crack. International Journal of Mechanical Sciences 59 (2012) 83-94.

    4.      Li XY*Yang D, Chen WQ, Kang GZ. Penny-shaped Dugdale crack in an infinite elastic medium with transverse isotropy. International Journal of Fracture 176 (2012) 207-214.

    5.      Li XY*Fundamental electro-elastic field in an infinite transversely isotropic piezoelectric medium with a permeable external circular crack. Smart Materials and Structures 21 (2012) 065019 (12pp).

    6.      Li XY*Exact and complete electro-elastic field in a half-space of piezoelectric medium with a charged surface electrode: Revisit. ZAMM Z. Angew. Math. Mech. 92 (2012) 816– 823.

    7.      Li XY*Wu J, Chen WQ, Wang HY, Zhou ZQ. Exact and complete fundamental solutions for penny-shaped crack in an infinite transversely isotropic thermoporoelastic medium: Mode I Problem. Structural Engineering and Mechanics 42 (2012) 313-334.

     2011

    1.      Li XY*On the half-infinite crack problem in thermo-electro–elasticity. Mechanics Research Communications 38 (2011) 506-511.

    2.      Li XY*Wu J, Ding HJ, Chen WQ, 3D analytical solution for a functionally graded transversely isotropic piezoelectric circular plate under tension and bending. International Journal of Engineering Science 49 (2011) 664–676.

     2005-2010

    1.      Li XY*Chen WQ, Wang HY. General steady state solutions for transversely isotropic thermo-poro-elastic media in three dimensions and its application. European Journal of Mechanics A/SoLids 29 (2010) 317-326. 

    2.      Li XY, Ding HJ, Chen WQ*, Three-dimensional analytical solution for a transversely isotropic functionally graded piezoelectric circular plate subject to a uniform electric potential difference. Science in China Series G-Physics Mechanics Astronomy 51                       (2008) 1116-1125.

    3.      Li XY, Ding HJ, Chen WQ*, Axi-symmetric elasticity solutions for a uniformly loaded annular plate of transversely isotropic functionally graded materials. Acta Mechanica 196 (2008) 139-159.

    4.      Li XYDing HJ, Chen WQ*, Three-dimensional analytical solution for functionally graded magneto-electro-elastic circular plates subjected to uniform load. Composite Structures 2008 (83) 381-390.

    5.      Li XYDing HJ, Chen WQ*, Elasticity Solutions for a transversely isotropic functionally graded circular plate subject to an axi-symmetric transverse load. International Journal of Solids and Structures 45 (2008) 191-210.

    6.      Li XYDing HJ*, Chen WQ, Pure bending of simply supported circular plate of transversely isotropic functionally graded material. J. Zhejiang Univ. SCI. 2006 A7(8):1324-1328.

    7.      Ding HJ*, Li XY, Chen WQ, Analytical solutions for a uniformly loaded circular plate with clamped edges. J. Zhejiang Univ. SCI. 2005 A(10):1163-1168.


     



科研项目

    8.热-机械荷载作用下准晶体中剪切模态平面裂纹的三维分析(国家自然基金面上项目)(2017.01-2020.12) 主持
    7.德国洪堡基金会奖学金(2015.03-2017.03)
    6.磁-电-弹性复合材料裂纹问题的三维精确分析(教育部新世纪优秀人才支持计划)主持
    5.力-电-磁-热多场条件下的三维接触问题研究(南航国家重点实验室开放基金)主持
    4.准晶弹性力学中裂纹和接触问题的三维分析(国家自然科学基金) 主持
    3.势理论在准晶弹性力学中的应用 (教育部归国留学人员基金) 主持
    2.势理论方法在准晶弹性力学中的应用(西南交大创新基金) 主持
    1.波在多孔介质中的传播(挪威国家石油公司) 主研
     

研究领域

    1、多场耦合力学 

    针对磁-电-弹-热等多场耦合作用下的多铁性材料,基于势理论建立了相应的边界微分-积分方程,利用理论分析、数值模拟、纳米压痕仪和原子力显微镜实验分析研究: 

    (1)断裂问题的三维分析,基于势理论方法求解静力问题;基于积分变换和维纳-霍普夫技术求解动态问题;多铁性材料的缺陷和夹杂问题; 

    (2)接触问题的三维分析,不同压头形状下多铁性材料的接触问题;微观尺度下压头和基体粘附效应的接触问题;功能梯度涂层多铁性材料的接触问题。 


    2、随机复杂介质

          基于随机过程的思想,运用高斯随机场法、模拟退火法、CT 扫描重构法等重建随机复杂介质的数字模型,运用 LBM、相场模拟等数值方法,结合工业 CT、PIV 系统、声学阻抗管、孔隙结构分析仪等,研究: 

    (1)声波在多孔介质中的传播 

    (2)多孔介质中的渗流和传热

    (3)高分子复合材料有效热导率改性

    (4)随机复合材料有效热导率预测

    (5)随机多孔介质断裂力学行为

    (6) 多孔介质力学与医学的交叉结合



    实验室主要实验设备:


                                    

                             4206-T型阻抗/ 传递损失测量管                                                                                                   液滴形状分析仪(DSA30S)

      

                                    

                         倒置显微镜(Nikon ECLIPSE Ti(Ti-S))                                                                                   BK-112型比表面分析仪


                                   

                                      K100-C 型力张力计                                                                                                          原子力显微镜(AFM)


                                   YG-97A型电容式压汞仪

著作成果

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