哈尔滨工业大学2021年博士研究生导师信息：于红军

　　2021年博士研究生招生入学考试工作已经展开，新东方在线考博频道将为广大2021考博考生发布转载各博士招生单位发布的2021年博士研究生招生简章、考博专业目录、考博参考书目、及导师联系方式，以下是哈尔滨工业大学2021年博士研究生导师信息：于红军。

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　　基本信息(Personal details)

于红军，1980年11月出生，中共党员副教授，博士生导师，哈工大航天学院航天科学与力学系 “德国洪堡基金”及“日本学术振兴会(JSPS)基金”获得者，入选哈工大“青年拔尖人才”计划。研究方向：复合材料断裂力学（功能梯度材料、颗粒复合材料、压电、铁电和磁电弹性材料）、计算力学（有限元、扩展有限元） ------------------------------------------------------------------------------------------------------------------------------------- Dr. Hongjun Yu 11/1980 Associate Professor, Supervisor of PhD students，Humboldt Research Fellow, JSPS Research Fellow Department of Astronautic Science and Mechanics, Harbin Institute of Technology, Harbin 150080, P.R.China. Research interests: Fracture of composite and smart materials (functionally graded materials, particulate composites, piezoelectric, ferroelectricand magneto-electro-elastic materials), Computational mechanics (FEM, XFEM, etc)

　　荣誉称号(Honors and Awards)

2015.12 入选校“青年拔尖人才计划”，破格副教授 2015.01 入选德国“洪堡学者”计划 2013.01 入选日本“JSPS学者”计划 ---------------------------------------------------------------------------------------------------------------------- 12.2015 The Outstanding Youth Talent Plan of Harbin Institute of Technology 01.2015 Humboldt Research Fellow, Germany 01.2015 JSPS Research Fellow, Japan

　　工作经历(Employment history)

2015.12-至今哈尔滨工业大学航天学院航天科学与力学系副教授(破格) 2015.06-2017.07 德国弗莱贝格工业大学洪堡学者 2013.04-2015.04 日本京都大学 JSPS学者 2011.12-2015.12 哈尔滨工业大学应用数学研究所讲师 2010.12-2014.12 哈尔滨工业大学土木工程学院博士后 ---------------------------------------------------------------------------------------------------------------------- 12.2015-Present Associate Professor, Department of Astronautic Science and Mechanics, Harbin Institute of Technology 06.2015-07.2017 Humboldt Research Fellow, TU Freiberg, Germany 04.2013-04.2015 JSPS Research Fellow, Kyoto University, Japan 12.2011-12.2015 Lecturer, Center for Applied Mathematics, Harbin Institute of Technology 12.2010-12.2014 Postdoc, School of Civil Engineering, Harbin Institute of Technology

　　教育经历(Education)

2006.08-2010.07 博士哈尔滨工业大学航天学院复合材料与结构研究所工程力学专业 2004.09-2006.07 硕士哈尔滨工业大学航天学院复合材料与结构研究所工程力学专业 2000.09-2004.07 学士哈尔滨工业大学航天学院航天科学与力学系工程力学专业 -------------------------------------------------------------------------------------------------------------------------------- 08.2006-07.2010 Ph.D., Engineering Mechanics, Harbin Institute of Technology 09.2004-07.2006 M.Sc., Engineering Mechanics, Harbin Institute of Technology 09.2000-07.2004 B.Sc., Engineering Mechanics, Harbin Institute of Technology

　　其它(others)

　　SCI论文

期刊审稿人(Reviewer for journals): International Journal of Solids and Structures、 Mechanics of Materials、Engineering Fracture Mechanics、Theoretical and Applied Fracture Mechanics、Computer Methods in Applied Mechanics and Engineering、Applied Mathematical Modelling 等

代表性论文(representative papers)： Yu HJ, Wang J, Shimada T, Wu HP, Wu LZ, Kuna M, Kitamura T. An I-integral method for crack-tip intensity factor variation due to domain switching in ferroelectric single-crystals. *Journal of the Mechanics and Physics of Solids, 94, 207-229 (2016). (Top journal, IF: 5.000) Yu HJ, Wang J, Kozinov S, Kuna M. Phase field analysis of crack tip parameters in ferroelectric polycrystals under large-scale switching. *Acta Materialia* 154(1): 334-342 (2018). (Top journal, IF: 7.656) Yu HJ, Wu LZ, Guo LC, Du SY, He QL. Investigation of mixed-mode stress intensity factors for nonhomogeneous materials using an interaction integral method. *International Journal of Solids and Structures, 46, 3710-3724(2009). (IF: 3.213) Yu HJ, Wu LZ, Guo LC, Ma JW, Li H. A domain-independent interaction integral for fracture analysis of nonhomogeneous piezoelectric materials. *International Journal of Solids and Structures, 49, 3301-3315(2012). (IF: 3.213) Yu HJ, Kitamura T. A new domain-independent interaction integral for solving the stress intensity factors of the materials with complex thermo-mechanical interfaces. *European Journal of Mechanics – A/Solids, 49, 500-509(2015). (IF: 3.786) 其它论文(other papers)： Ge H, Guo LC, Yu HJ. Modeling method for periodic cracks in functionally graded strips with arbitrary properties. Mechanics of Materials 148, 103512 (2020). (IF: 2.993) Li YK, Yu HJ, Guo LC, Huang K, Bai XM. A new domain-independent interaction integral for three-dimensional non-homogeneous thermoelastic materials. Engineering Fracture Mechanics 233, 107084 (2020). (IF: 3.426) Yu HJ, Kozinov S, Kuna M. Effect of large-scale domain switching on intensity factors for a crack in 3D ferroelectric single crystals using the I-integral method. International Journal of Solids and Structures, 161, 203-218 (2019). (IF: 3.213) Wu XR, Yu HJ, Guo LC, Zhang L, Chai ZL. Experimental and numerical investigation of static and fatigue behaviors of composites honeycomb sandwich structure. Composite Structures 213, 165-172 (2019). (IF: 5.138) Yu HJ, Wang B. Stress intensity factor evaluations for a curved crack in orthotropic particulate composites using an interaction integral method. Mechanics of Advanced Materials and Structures 26(7), 631-638 (2019). (IF: 3.517) Yu HJ, Sumigawa T, Kitamura T, Kuna M. Domain-independent I-integrals for force and couple stress intensity factors evaluations of a crack in micropolar thermoelastic medium. International Journal of Solids and Structures, 100, 470-484 (2016). (IF: 3.213) Yu HJ, Sumigawa T, Wu L, Kitamura T. Generalized domain-independent interaction integral for solving the stress intensity factors of nonhomogeneous materials. International Journal of Solids and Structures, 67-68: 151-168 (2015). (IF: 3.213) Yu HJ, Sumigawa T, Kitamura T. A domain-independent interaction integral for linear elastic fracture analysis of micropolar materials. Mechanics of Materials, 74, 1-13(2014). (IF: 2.993) Yu HJ, Wu LZ, Li H. A domain-independent interaction integral for magneto-electro-elastic materials. International Journal of Solids and Structures, 51, 336-351(2014). (IF: 3.213) Yu HJ, Wu LZ, Guo LC, Li H, Du SY. T-stress evaluations for nonhomogeneous materials using an interaction integral method. International Journal for Numerical Methods in Engineering, 90, 1393-1413(2012). (IF: 2.866) Yu HJ, Wu LZ, Li H. T-stress evaluations of an interface crack in the materials with complex interfaces. International Journal of Fracture, 177, 25-37(2012). (IF: 2.807) Wu LZ, Yu HJ, Guo LC, He QL, Du SY. Investigation of Stress Intensity Factors for an Interface Crack in Multi-Interface Materials Using an Interaction Integral Method. Journal of Applied Mechanics – Transactions of the ASME, 78, 061007(2011). (IF: 2.671) Yu HJ, Wu LZ, Guo LC, Wu HP, Du SY. An interaction integral method for 3D curved cracks in nonhomogeneous materials with complex interfaces. International Journal of Solids and Structures, 47: 2178-2189(2010). (IF: 3.213) Yu HJ, Wu LZ, Guo LC, He QL, Du SY. Interaction integral method for the interfacial fracture problems of two nonhomogeneous materials. Mechanics of Materials, 42, 435-450(2010). (IF: 2.993) Guo LC, Jia PF, Yu HJ, Kitamura T, Huang K. A new domain-independent interaction integral for an interface crack subjected to thermal loading. International Journal of Solids and Structures 182, 254-266 (2020). (IF: 3.213) Wang Y, Liu C, Yu HJ, Wang J. Phase field simulations on domain switching-induced toughening or weakening in multiferroic composites. *International Journal of Solids and Structures* 178, 48-58 (2019). (IF: 3.213) Huang K, Guo LC, Yu HJ. Investigation on mixed-mode dynamic stress intensity factors of an interface crack in bi-materials with an inclusion. Composite Structures (2018, in press; IF: 5.138) Shi YN, Yu HJ, Wang J. An I-integral method for the crack-tip intensity factor in ferromagnetic materials with domain switching. Acta Mechanica, 230(4), 1427-1439 (2019) (IF: 2.102) Shi YN, Yu HJ, Shimada T, Wang J, Kitamura T. Phase field simulations on domain switching-induced toughening in ferromagnetic materials. European Journal of Mechanics-A/Solids, 65, 205-211(2017). (IF: 3.786) Hou C, Wang ZY, Liang W, Yu HJ, Wang ZH. Investigation of the effects of confining pressure on SIFs and T-stress for CCBD specimens using the XFEM and the interaction integral method. Engineering Fracture Mechanics, 178, 279-300(2017). (IF: 3.426) Zou Y, Okle P, Yu HJ, Sumigawa T, Kitamura T, Maiti S, Steurer W, Spolenak R. Fracture properties of a refractory high-entropy alloy: In situ micro-cantilever and atom probe tomography studies. Scripta Materialia, 128, 95-99 (2017). (IF: 5.079) Huang K, Guo LC, Yu HJ, Jia PF, Kitamura T. A domain-independent interaction integral method for evaluating the dynamic stress intensity factors of an interface crack in nonhomogeneous materials. International Journal of Solids and Structures, 100, 547-557 (2016). (IF: 3.213) Lich LV, Shimada T, Nagano K, Yu HJ, Wang J, Huang K, Kitamura T. Anomalous toughening in nanoscale ferroelectrics with polarization vortices. Acta Materialia, 88, 147-155(2015). (IF: 7.656) Guo FN, Huang K, Guo LC, Bai XM, Zhong SY, Yu HJ. An interaction energy integral method for T-stress evaluation in nonhomogeneous materials under thermal loading. Mechanics of Materials, 83, 30-39(2015). (IF:2.993) Wang ZY, Yu HJ, Wang ZH. A local mesh replacement method for modeling near-interface crack growth in 2D composite structures. Theoretical and Applied Fracture Mechanics, 75, 70-77(2015). (IF: 3.021) Guo FN, Guo LC, Yu HJ, Zhang L. Thermal fracture analysis of nonhomogeneous piezoelectric materials using an interaction energy integral method. International Journal of Solids and Structures, 51, 910-921(2014). (IF: 3.213) Wang ZY, Ma L, Wu LZ, Yu HJ. Dynamic stress intensity factors for homogeneous and non-homogeneous materials using the interaction integral method. Engineering Fracture Mechanics, 128, 8-21(2014). (IF: 3.426) Guo FN, Guo LC, K. Huang, Y. Zhang, Yu HJ, Thermal fracture analysis of nonhomogeneous plate with interface under uniform heat flow. Journal of Thermal Stresses, 37, 771-793(2014). (IF: 2.943) Guo LC, Guo FN, Yu HJ. An interaction energy integral method for nonhomogeneous materials with interfaces under thermal loading. International Journal of Solids and Structures, 49, 355-365(2012). (IF:3.213) Wang ZY, Ma L, Wu LZ, Yu HJ. Numerical simulation of crack growth in brittle matrix of particle reinforced composites using the XFEM technique. Acta Mechanica Solida Sinica, 25: 9-21(2012). (IF:2.008) He QL, Wu LZ, Yu HJ, Li M. Configurational forces and the application to dynamic fracture in electroelastic medium. International Journal of Fracture 164, 117-131(2010). (IF:2.807) He QL, Wu LZ, Li M, Yu HJ. Prediction of mode I crack growth resistance based on a comparative investigation of J-integral and energy dissipation rate concept. Acta Mechanica, 215, 175-191(2010). (IF:2.102) Liang WZ, Mao X, Wu LZ, Yu HJ, Zhang L. Nanoscale ripples on the compressive fracture surface of a bulk metallic glass with microscale crystals. Journal of Material Science, 44(8), 2016-2020(2009). (IF: 3.442) Liang W, Zhao G, Wu LZ, Yu HJ, Li M, Zhang L. Sample-size effects on the compression behavior of a Ni-based amorphous alloy. International Journal of Modern Physics B, 23(6-7), 1324-1330(2009). (IF: 0.833) Jin X, Wu LZ, Guo LC, Yu HJ, Sun YG. Experimental investigation of the mixed-mode crack propagation in ZrO2/NiCr functionally graded materials. Engineering Fracture Mechanics, 76, 1800-1810(2009). (IF: 3.426) He QL, Wu LZ, Yu HJ. Investigation on thermomechanical fracture in the framework of configurational force, European Journal of Mechanics A/Solids, 28, 1064-1071(2009). (IF: 3.786) Wu HP, Wu LZ, Wang B, Yu HJ, Du SY. Effective biaxial modulus and strain energy density of ideall(hkl)-fiber-textured hexagonal tetragonal and orthorhombic films. Applied Surface Science 255(5), 2000-2005 (2008). (IF: 6.182)

　　研究领域(research interests)

主要从事颗粒复合材料、压电材料、铁电智能材料、压电/压磁复合材料等含复杂界面材料断裂力学研究，及有限元、扩展有限元方法研究。含复杂界面材料断裂破坏是一个经典的基础力学问题，多年来这一领域的研究进展十分缓慢，其主要原因是缺少有效获取断裂参量的力学方法。本人提出的区域无关积分（DII积分）方法可以不必回避复杂界面，准确求解裂纹尖端的断裂参量，为含复杂界面材料断裂研究提供了理论支撑。相关研究共发表SCI收录论文33篇（中科院分区力学一区2篇、二区18篇），EI收录论文46篇。相关研究工作发表在《Journal of the Mechanics and Physics of Solids》(JMPS)、《Acta Materialia》、《International Journal of Solids and Structures》（IJSS）、《Mechanics of Materials》、《European Journal of Mechanics A-Solids》、《International Journal for Numerical Methods in Engineering》、《Engineering Fracture Mechanics》、《International Journal of Fracture》、《Journal of Applied Mechanics - Transactions of the ASME》等力学领域的国际权威刊物上。

　　科研项目

项目名称	考虑极化涡旋结构大范围畴变的低维铁电材料断裂力学研究
项目来源	国家自然科学基金面上项目
开始时间	2018.01
结束时间	2021.12
项目经费	56
担任角色	负责
项目类别	纵向项目
项目状态	进行中
简单介绍	由于在数据存储、微制冷等方面的巨大应用潜力，低维铁电材料的极化涡旋结构成为近年来的研究热点。铁电材料的断裂韧性差，断裂破坏是影响其可靠应用的一个主要失效模式。低维铁电材料断裂过程常伴随极化涡旋结构大范围畴变的发生。然而，大范围畴变铁电材料断裂研究明显滞后，其主要原因在于：一是铁电材料显著非线性使得获取裂尖断裂参量极其困难；二是缺少适用于大范围畴变的断裂准则。本项目拟根据裂尖自发极化饱和假设，建立准确求解裂尖场强度因子的DII积分方法，并基于裂尖断裂参量提出适用于大范围畴变的断裂准则。然后，基于相场模型建立一套高效模拟铁电材料电畴演化及裂纹扩展的“补丁”有限元方法。本项目的成功实施将为大范围畴变铁电材料断裂力学研究提供理论基础和高效的数值分析工具。最后，研究低维铁电材料涡旋畴变及其对断裂行为的影响，揭示低维铁电材料断裂机制，为提高纳米铁电元件的可靠性提供了设计依据。

项目名称	考虑复杂界面特征的颗粒复合材料线弹性断裂力学行为研究
项目来源	国家自然科学基金青年基金
开始时间	2013.01
结束时间	2015.12
项目经费	24
担任角色	负责
项目类别	纵向项目
项目状态	完成

项目名称	考虑大范围畴变的铁电材料断裂力学研究
项目来源	哈尔滨工业大学人才计划科研启动经费
开始时间	2016.04
结束时间	2018.12
项目经费	20
担任角色	负责
项目类别	纵向项目
项目状态	完成

项目名称	编织叶片高低周疲劳试验及寿命分析方法研究
项目来源	中国航发商发合作项目
开始时间	2017.08
结束时间	2019.12
项目经费	816
担任角色	参与
项目类别	横向项目
项目状态	完成

项目名称	生物材料手性生长和力学性能的理论和实验研究
项目来源	国家自然科学基金面上项目
开始时间	2015.01
结束时间	2018.12
项目经费	90
担任角色	参与
项目类别	纵向项目
项目状态	完成

　　团队成员

赵明蕙，18博，铁电材料断裂力学郝留磊，19博，断裂相场法

　　讲授课程

理论力学B（64学时）课程编号： AS31202 教材：《理论力学》Ⅰ、Ⅱ（第八版），哈工大编，高等教育社出版，2016 授课：2017年秋；2018年秋; 2019年秋

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