于超 （西南交通大学副教授）

基本信息

于超，1987年10月生，博士，西南交通大学副教授，分别于2009年7月和2015年12月在西南交通大学工程结构分析和固体力学专业获学士和博士学位（直博），2016年3月作为人才引进进入西南交通大学力学与工程学院工作。主持西南交通大学优秀博士论文培育基金1项（第一期、第二期、第三期），博士生创新基金1项，主研国家杰出青年基金和重点项目各1项。目前主要从事先进材料多尺度、多物理场耦合下的循环本构关系、疲劳与破坏研究。在《Journal of the Mechanics and Physics of Solids》、《International Journal of Plasticity》、《International Journal of Solids and Structures》、《Mechanics of Materials》、《ASME-Journal of Applied Mechanics》、《Smart Materials and Structures》、《Materials Science and Engineering A》、《International Journal of Fatigue》等国际固体力学、材料科学期刊上发表SCI论文25篇，Google Scholar引用200余次。

主要研究方向

（1）NiTi形状记忆合金宏-细观热力耦合循环本构模型。

（2）相变-位错交互作用的相场-离散位错动力学-梯度塑性理论。

（3）NiTi形状记忆合金的疲劳与断裂。

（4）高分子材料湿-热-力-化学多场耦合循环本构模型。

（5）铁磁形状记忆合金热-力-磁多场耦合理论。

教育研究经历

2005.09~2009.07 西南交通大学 力学与工程学院 工程结构分析 本科

2009.09~2015.10 西南交通大学 力学与工程学院 固体力学 博士（直博）

2016.06~2017.06 香港科技大学 机械工程系 访问学者

学术论文 代表性论文：

[1]Yu Chao, Kang Guozheng, Kan Qianhua. A micromechanical constitutive model for anisotropic cyclic deformation of super-elastic NiTi shape memory alloy single crystal. Journal of the Mechanics and Physics of Solids 82, 2015, 97-136. (SCI、EI，影响因子：3.598)

[2]Yu Chao, Kang Guozheng, Kan Qianhua, Song Di. A micromechanical constitutive model based on crystal plasticity for thermo-mechanical cyclic deformation of NiTi shape memory alloys. International Journal of Plasticity 44, 2013, 161-191. (SCI、EI，影响因子：5.567)

[3]Yu Chao, Kang Guozheng, Kan Qianhua. Crystal plasticity based constitutive model of NiTi shape memory alloy considering different mechanisms of inelastic deformation. International Journal of Plasticity 54, 2014, 132-162. (SCI、EI，影响因子：5.567)

[4]Yu Chao, Kang Guozheng, Song Di, Kan Qianhua. Effect of Martensite Reorientation and Reorientation-induced plasticity on Multiaxial Transformation Ratchetting of Super-elastic NiTi Shape Memory Alloy: New Consideration in Constitutive Model. International Journal of Plasticity 67, 2015, 69-101. (SCI、EI，影响因子：5.567)

[5]Yu Chao, Kang Guozheng, Kan Qianhua, Zhu Yilin. Rate-dependent cyclic deformation of super-elastic NiTi shape memory alloy: thermo-mechanical coupled and physical mechanism-based constitutive model. International Journal of Plasticity 72, 2015, 60-90. (SCI、EI，影响因子：5.567)

[6]Yu Chao, Kang Guozheng, Kan Qianhua. Study on the Rate-dependent Cyclic Deformation of Super-elastic NiTi Shape Memory Alloy Based on a New Crystal Plasticity Constitutive Model. International Journal of Solids and Structures 51, 2014, 4386-4405. (SCI、EI，影响因子：2.214)

[7]Yu Chao, Kang Guozheng, Kan Qianhua. A physical mechanism based constitutive model for temperature-dependent transformation ratchetting of NiTi shape memory alloy: One-dimensional model. Mechanics of Materials 78, 2014, 1-10. (SCI、EI，影响因子：2.329)

[8]Yu Chao, Kang Guozheng, Lu Fucong, Zhu Yilin, Chen Kaijuan. Viscoelastic–viscoplastic cyclic deformation of polycarbonate polymer: experiment and constitutive Model. ASME-Journal of Applied Mechanics 2016, 83, 041002. (SCI、EI，影响因子：1.395)

[9]Yu Chao, Kang Guozheng, Song Di, Kan Qianhua. Micromechanical constitutive model considering plasticity for super-elastic NiTi shape memory alloy. Computational Materials Science 56, 2012, 1-5. (SCI、EI，影响因子：2.131)

[10]Yu Chao, Kang Guozheng, Kan Qianhua. Crystal plasticity based constitutive model for uniaxial ratchetting of polycrystalline magnesium alloy. Computational Materials Science 84, 2014, 63-73. (SCI、EI，影响因子：2.131)

[11]Yu Chao, Kang Guozheng, Kan Qianhua. A Cyclic Crystal Viscoplastic Model Considering Both Dislocation Slip and Twinning. Advanced Materials Modelling for Structures 2013, 351-361. (英文专著中的章节)

[12]Yu Chao, Kang Guozheng, Kan Qianhua. Effect of Geometric Dimension on the Dissipative Property of the Structures Consisting of NiTi Shape Memory Alloy Wires. Advanced Methods of Continuum Mechanics for Materials and Structures 2016, 243-260. (英文专著中的章节)

[13]康国政, 于超, 阚前华. NiTi形状记忆合金热-力耦合循环变形行为宏微观实验和理论研究进展. 固体力学学报 36, 2015, 461-480. (综述论文)

[14]Kang Guozheng, Yu Chao, Liu Yujie, Quan Gaofeng. Uniaxial ratchetting of extruded AZ31 magnesium alloy: Effect of mean stress. Materials Science and Engineering A607, 2014, 318-327. (SCI、EI，影响因子：2.567)

[15]Kan Qianhua, Yu Chao, Kang Guozheng, Li Jian, Yan Wenyi. Experimental observations on rate-dependent cyclic deformation of super-elastic NiTi shape memory alloy. Mechanics of Materials, 97, 2016, 48-58. (SCI、EI，影响因子：2.329)

[16]Kang Guozheng, Kan Qianhua, Yu Chao, Song Di. Whole-life transformation ratchetting and fatigue of super-elastic NiTi Alloy under uniaxial stress-controlled cyclic loading. Materials Science and Engineering A, 535, 2012, 228-234. (SCI、EI，影响因子：2.567)

[17]Song Di, Kang Guozheng, Kan Qianhua, Yu Chao, Zhang Chuanzeng. Non-proportional multiaxial transformation ratchetting of super-elastic NiTi shape memory alloy: Experimental observations. Mechanics of Materials70, 2014, 94-105. (SCI、EI，影响因子：2.329)

[18]Song Di, Kang Guozheng, Kan Qianhua, Yu Chao, Zhang Chuanzeng. The effect of martensite plasticity on the cyclic deformation of super-elastic NiTi shape memory alloy. Smart Materials and Structures23, 2014, 015008. (SCI、EI，影响因子：2.449).

[19]Song Di, Kang Guozheng, Kan Qianhua, Yu Chao, Zhang Chuanzeng. Experimental observations on uniaxial whole-life transformation ratchetting and low-cycle stress fatigue of super-elastic NiTi shape memory alloy micro-tubes. Smart Materials and Structures24, 2015, 085007. (SCI、EI，影响因子：2.449)

[20]Song Di, Kang Guozheng, Kan Qianhua, Yu Chao, Zhang Chuanzeng. Damage-based life prediction model for uniaxial low-cycle stress fatigue of super-elastic NiTi shape memory alloy. Smart Materials and Structures24, 2015,075004. (SCI、EI，影响因子：2.449)

[21]Song Di, Kang Guozheng, Kan Qianhua, Yu Chao, Zhang Chuanzeng. Non-proportional Multiaxial Whole-life Transformation Ratchetting and Fatigue Failure of Super-elastic NiTi Shape Memory Alloy Micro-tubes. International Journal of Fatigue80, 2015, 372-380. (SCI、EI，影响因子：2.275)

[22]Song Di, Kang Guozheng, Kan, Qianhua, Yu Chao, Zhang Chuanzeng. Multiaxial low-cycle fatigue failure mechanism of super-elastic NiTi shape memory alloy micro-tubes. Materials Science and Engineering: A, 665, 2016, 17-25.(SCI、EI，影响因子：2.567)

[23]Xie Xi, Kan Qianhua, Kang Guozheng, Li Jian, Qiu Bo, Yu Chao. Observation on the transformation domains of super-elastic NiTi shape memory alloy and their evolutions during cyclic loading. Smart Materials and Structures, 25(4), 2016, 045003.(SCI、EI，影响因子：2.449)

[24]Zhu Yilin, Kang Guozheng, Yu Chao, Poh L.H. Logarithmic rate based elasto-viscoplastic cyclic constitutive model for soft biological tissues. Journal of the Mechanical Behavior of Biomedical Materials, 61, 2016, 397-409. (SCI、EI，影响因子：3.417)