彭向和 - 重庆大学 - 航空航天学院

个人简介

个人简介彭向和，校学术委员会委员。先后作为联合培养博士生、优秀中青年科技工作者、访问教授、JSPS学者等在英、美、日多所高校进行合作研究。主要从事材料本构关系理论基础及其应用方面的研究。先后负责了8项国家自然科学基金重点项目和面上项目（其中重点项目2项），承担或作为子项目负责人参加了30项国家和部省级科研项目的研究。在先进材料本构关系理论的基础及其应用、恶劣环境和复杂加载条件下的材料本构行为、损伤与失效、多物理场耦合下的材料本构关系及其应用、材料本构行为的多尺度及跨尺度分析、金属成形力学等方面进行了有成效的研究。主持的代表性科研项目 [1]. 国家自然科学基金重点项目，11932004，高性能纳晶高熵合金的微结构与力学性能及其优化，2020.01-2024.12，在研； [2]. 国家自然科学基金重点项目，11332013，超硬纳米多层膜微结构与力学性能及其优化，2014.01-2018.12, 已结题； [3]. 国家自然科学基金面上项目，11272364，极端温度超高温陶瓷力学性能测试技术仪器关键问题研究，2013.01-2016.12, 已结题； [4]. 国家自然科学基金面上项目，10976032，镍钛铌记忆合金宏细观力学行为研究，2010.01-2012.12，已结题； [5]. 国家自然科学基金面上项目，10872220，多场耦合下磁流变液特性的微结构机理及跨尺度分析，2009.01-2011.12，已结题； [6]. 国家自然科学基金面上项目，10472135，非比例热力载荷下SMA本构行为的微结构机理及跨层次描述，2005.01-2007.12,已结题； [7]. 国家自然科学基金面上项目，10272119，温升率对金属材料力学性能影响的微结构机理及其描述，2003.01-2005.12，已结题； [8]. 国家自然科学基金面上项目，19872079，细片层状复相材料接触疲劳损伤的微结构机理及其描述，1999.01-2001.12，已结题。代表性的获权发明专利 (1) 双流道磁流变液MRFs特性测试装置及其测试方法 (2) 一种水平环槽式磁流变材料测试设备 (3) 一种磁流变材料磁场可控微观动态观测装置 (4) 一种形状记忆合金拉扭实验试件、夹具及其装置 (5) 一种高拉扭比的拉扭复合式传感器 (6) 小型超高温力学性能测试装置 (7) 材料高围压温控动态特性测试系统 (8) 形状记忆合金拉扭实验观测装置及方法研究生培养指导博/硕士研究生近60人，已毕业50余人，其中10人已被评聘为教授并被遴选为博士生导师。在国际和国内重要学术刊物发表研究论文300余篇，其中被SCI 收录180余篇；获国家专利13项，其中发明专利8项。研究成果先后7次获国家和部省级科技奖。

研究领域

研究方向（1）非均匀材料力学理论及应用（2）损伤力学与破坏理论（3）复合材料力学（4）智能材料与结构力学（5）制造工艺力学

近期论文

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最新出版物近5年主要学术期刊论文（“*”为通讯作者）： [1] Y. Zhao, X. Peng*, C. Huang, T. Fu, B. Yang, N. Hu, Y. Xi, C. Yan*, Notch effects on deformation of crystalline and amorphous AlN - A nanoscale study, Ceramics International, 45 (2019) 907-917. [2] X. Yue, X. Peng*, Z. Wei*, X. Chen, T. Fu, Effect of heating rate on the strength of ZrB2–SiC composite subjected to cyclic thermal shock, Ceramics International, 45 (2019) 15400-15405. [3] B. Yang, X. Peng*, S. Sun, C. Huang, D. Yin, X. Chen, T. Fu*, Detwinning Mechanism for Nanotwinned Cubic Boron Nitride with Unprecedented Strength: A First-Principles Study, Nanomaterials, 9 (2019) 1117. [4] B. Yang, X. Peng*, C. Huang, Z. Wang, D. Yin, T. Fu*, Strengthening and toughening by partial slip in nanotwinned diamond, Carbon, 150 (2019) 1-7. [5] C. Huang, X. Peng*, B. Yang, S. Weng, Y. Zhao, T. Fu*, Grain size dependence of tensile properties in nanocrystalline diamond, Computational Materials Science, 157 (2019) 67-74. [6] T. Fu, Z. Zhang, X. Peng*, S. Weng*, Y. Miao, Y. Zhao, S. Fu, N. Hu, Effects of modulation periods on mechanical properties of V/VN nano-multilayers, Ceramics International, 45 (2019) 10295-10303. [7] Y. Zhao, X. Peng*, T. Fu, X. Zhu, N. Hu, C. Yan*, Strengthening mechanisms of graphene coated copper under nanoindentation, Computational Materials Science, 144 (2018) 42-49. [8] B. Yang, X. Peng*, C. Huang, D.Q. Yin, Y.B. Zhao, S. Sun, X. Yue, T. Fu*, Investigation of impurity induced twinning in MgO from first principles calculations, Computational Materials Science, 150 (2018) 390-396. [9] B. Yang, X. Peng*, H. Xiang, D. Yin, C. Huang, S. Sun, T. Fu*, Generalized stacking fault energies and ideal strengths of MC systems (M = Ti, Zr, Hf) doped with Si/Al using first principles calculations, Journal of Alloys and Compounds, 739 (2018) 431-438. [10] B. Yang, X. Peng*, C. Huang, D. Yin, H. Xiang, T. Fu*, Higher Strength and Ductility than Diamond: Nanotwinned Diamond/Cubic Boron Nitride Multilayer, ACS applied materials & interfaces, 10 (2018) 42804-42811. [11] H. Xiang, H. Li*, T. Fu, W. Zhu, C. Huang, B. Yang, X. Peng*, Shock-induced stacking fault pyramids in Ni/Al multilayers, Applied Surface Science, 427 (2018) 219-225. [12] H. Xiang, H. Li*, J. Chen, S. Sun, Q. Li, B. Yang, X. Peng*, Molecular dynamics simulation for orientation dependence of deformations in monocrystalline AlN during nanoindentation, Ceramics International, 44 (2018) 10376-10382. [13] L. Lu, C. Huang, W. Pi*, H. Xiang, F. Gao, T. Fu, X. Peng*, Molecular dynamics simulation of effects of interface imperfections and modulation periods on Cu/Ta multilayers, Computational Materials Science, 143 (2018) 63-70. [14] C. Huang, X. Peng*, Y. Zhao, S. Weng, B. Yang, T. Fu*, Flow strength limit of nanocrystalline tantalum predicted with molecular dynamics simulations, Mat Sci Eng a-Struct, 738 (2018) 1-9. [15] C. Huang, X. Peng*, B. Yang, H. Xiang, S. Sun, X. Chen, Q. Li, D. Yin, T. Fu*, Anisotropy effects in diamond under nanoindentation, Carbon, 132 (2018) 606-615. [16] C. Huang, X. Peng*, B. Yang, X. Chen, Q. Li, D. Yin, T. Fu*, Effects of strain rate and annealing temperature on tensile properties of nanocrystalline diamond, Carbon, 136 (2018) 320-328. [17] F. Gao, X. Peng* C. Huang, X. Yue, B. Yang, S. Sun, T. Fu*, Modulation period dependent mechanical properties of Cu/Fe metallic multilayered films, Aip Advances, 8 (2018) 045208. [18] X. Chen, S. Lu*, Y. Zhao, T. Fu, C. Huang, X. Peng*, Molecular dynamic simulation on nano-indentation of NiTi SMA, Mat Sci Eng a-Struct, 712 (2018) 592-602. [19] X. Long, X. Peng*, T. Fu, S. Tang, N. Hu, A micro-macro description for pseudoelasticity of NiTi SMAs subjected to nonproportional deformations, International Journal of Plasticity, 90 (2017) 44-65. [20] Q. Xiang, X. Peng*, H. Yang, H. Xiang, C. Huang, B. Yang, X. Yue, T. Fu*, Deformation mechanisms and twin boundary effects in cadmium telluride under nanoindentation, Ceramics International, 43 (2017) 14405-14412. [21] H. Xiang, H. Li*, T. Fu, Y. Zhao, C. Huang, G. Zhang, X. Peng*, Molecular dynamics simulation of AlN thin films under nanoindentation, Ceramics International, 43 (2017) 4068-4075. [22] H. Xiang, H. Li*, X. Peng* Comparison of different interatomic potentials for MD simulations of AlN, Computational Materials Science, 140 (2017) 113-120. [23] H. Xiang, H. Li*, T. Fu, C. Huang, X. Peng*, Formation of prismatic loops in AlN and GaN under nanoindentation, Acta Materialia, 138 (2017) 131-139. [24] S. Sun, X. Peng*, H. Xiang, C. Huang, B. Yang, F. Gao, T. Fu*, Molecular dynamics simulation in single crystal 3C-SiC under nanoindentation: Formation of prismatic loops, Ceramics International, 43 (2017) 16313-16318. [25] Z. Lin, X. Peng* C. Huang, T. Fu, Z. Wang*, Atomic structure, electronic properties and generalized stacking fault energy of diamond/c-BN multilayer, Rsc Advances, 7 (2017) 29599-29605. [26] Z. Lin, X. Peng*, T. Fu, Y. Zhao, C. Feng, C. Huang, Z. Wang*, Atomic structures and electronic properties of interfaces between aluminum and carbides/nitrides: A first-principles study, Physica E-Low-Dimensional Systems & Nanostructures, 89 (2017) 15-20. [27] C. Huang, X. Peng*, T. Fu*, Y. Zhao, C. Feng, Z. Lin, Q. Li, Nanoindentation of ultra-hard cBN films: A molecular dynamics study, Applied Surface Science, 392 (2017) 215-224. [28] C. Huang, X. Peng*, T. Fu*, X. Chen, H. Xiang, Q. Li, N. Hu, Molecular dynamics simulation of BCC Ta with coherent twin boundaries under nanoindentation, Mat Sci Eng a-Struct, 700 (2017) 609-616. [29] C. Huang, X. Peng*, B. Yang, Y. Zhao, H. Xiang, X. Chen, Q. Li, T. Fu*, Molecular dynamics simulations for responses of nanotwinned diamond films under nanoindentation, Ceramics International, 43 (2017) 16888-16894. [30] C. Huang, X. Peng*, B. Yang, Y. Zhao, S. Weng, T. Fu*, Investigation of Interaction between Dislocation Loop and Coherent Twin Boundary in BCC Ta Film during Nanoindentation, Nanomaterials (Basel), 7 (2017) 375. [31] T. Fu, X. Peng*, C. Wang, Z. Lin, X. Chen, N. Hu, Z. Wang*, Molecular dynamics simulation of plasticity in VN(001) crystals under nanoindentation with a spherical indenter, Applied Surface Science, 392 (2017) 942-949. [32] T. Fu, X. Peng*, C. Huang, Y. Zhao, S. Weng, X. Chen, N. Hu*, Effects of twin boundaries in vanadium nitride films subjected to tensile/compressive deformations, Applied Surface Science, 426 (2017) 262-270. [33] T. Fu, X. Peng*, C. Huang, S. Weng, Y.B. Zhao, Z. Wan, N. Hu*, Strain rate dependence of tension and compression behavior in nano-polycrystalline vanadium nitride, Ceramics International, 43 (2017) 11635-11641. [34] T. Fu, X. Peng*, C. Huang, H. Xiang, S. Weng, Z. Wang, N. Hu*, In-plane anisotropy and twin boundary effects in vanadium nitride under nanoindentation, Scientific reports, 7 (2017) 4768. [35] C. Feng, X. Peng*, T. Fu, Y.B. Zhao, C. Huang, Z. Wang*, Molecular dynamics simulation of nano-indentation on Ti-V multilayered thin films, Physica E-Low-Dimensional Systems & Nanostructures, 87 (2017) 213-219. [36] X. Chen, X. Peng* Z. Wei, X. Yue, T. Fu, Effect of tensile stress on thermal fatigue life of ZrB2-SiC-graphite composite, Materials & Design, 126 (2017) 91-97. [37] X. Peng*, S. Tang, N. Hu, J. Han. Determination of the Eshelby tensor in mean-field schemes for evaluation of mechanical properties of elastoplastic composites. Int. J. Plasticity, 76(2016): 147-165. [38] Y. Zhao, X. Peng*, T. Fu, C. Huang, C. Feng, D. Yin, Z. Wang*, Molecular dynamics simulation of nano-indentation of (111) cubic boron nitride with optimized Tersoff potential, Applied Surface Science, 382 (2016) 309-315. [39] T. Fu, X. Peng*, Y. Zhao, T. Li, Q. Li, Z. Wang*, Molecular dynamics simulation of deformation twin in rocksalt vanadium nitride, Journal of Alloys and Compounds, 675 (2016) 128-133. [40] T. Fu, X. Peng*, Y. Zhao, C. Feng, C. Huang, Q. Li, Z. Wang*, MD simulation of effect of crystal orientations and substrate temperature on growth of Cu/Ni bilayer films, Applied Physics a-Materials Science & Processing, 122 (2016) 67. [41] T. Fu, X. Peng*, S. Weng, Y. Zhao, F. Gao, L. Deng, Z. Wang*, Molecular dynamics simulation of effects of twin interfaces on Cu/Ni multilayers, Mat Sci Eng a-Struct, 658 (2016) 1-7. [42] T. Fu, X. Peng*, X. Chen, S. Weng, N. Hu, Q. Li, Z. Wang*, Molecular dynamics simulation of nanoindentation on Cu/Ni nanotwinned multilayer films using a spherical indenter, Scientific reports, 6 (2016) 35665. [43] X.S. Chen, X. Peng*, Z. Wei, X. Yue, T. Fu, Repeated thermal shock behavior of ZrB2-SiC-graphite composite under prestress, Ceramics International, 42 (2016) 18012-18018. [44] Z. Zhou, X. Peng*, Z. Wei, A Thermo-Chemo-Mechanical Model for the Oxidation of Zirconium Diboride, Journal of the American Ceramic Society, 98 (2015) 629-636. [45] Y. Zhao, X. Peng*, T. Fu, R. Sun, C. Feng, Z. Wang*, MD simulation of nanoindentation on (001) and (111) surfaces of Ag-Ni multilayers, Physica E-Low-Dimensional Systems & Nanostructures, 74 (2015) 481-488. [46] T. Fu, X. Peng*, Y. Zhao, R. Sun, D. Yin, N. Hu, Z. Wang, Molecular dynamics simulation of the slip systems in VN, Rsc Advances, 5 (2015) 77831-77838. [47] T. Fu, X. Peng*, Y. Zhao, R. Sun, S. Weng, C. Feng, Z. Wang*, Molecular dynamics simulation of TiN (001) thin films under indentation, Ceramics International, 41 (2015) 14078-14086. [48] T. Fu, X. Peng*, Y. Zhao, C. Feng, S. Tang, N. Hu, Z. Wang, First-principles calculation and molecular dynamics simulation of fracture behavior of VN layers under uniaxial tension, Physica E-Low-Dimensional Systems & Nanostructures, 69 (2015) 224-231. [49] T. Fu, X. Peng*, C. Huang, D. Yin, Q. Li, Z. Wang*, Molecular dynamics simulation of VN thin films under indentation, Applied Surface Science, 357 (2015) 643-650. [50] T. Fu, X. Peng* C. Feng, Y. Zhao, Z. Wang*, MD simulation of growth of Pd on Cu (1 1 1) and Cu on Pd (1 1 1) substrates, Applied Surface Science, 356 (2015) 651-658. [51] X. Chen, X. Peng*, B. Chen, J. Han, Z. Zeng, N. Hu, Experimental investigation on transformation, reorientation and plasticity of Ni47Ti44Nb9 SMA under biaxial thermal-mechanical loading, Smart Materials and Structures, 24 (2015) 075025.

学术兼职

曾任第八届和第九届中国力学学会常务理事、第七、八、九届中国力学学会理事，中国力学学会固体力学专业委员会委员、理性力学和力学中的数学方法专业委员会委员，计算力学业委员会特邀委员。