个人简历

郑国君,博士,湖北恩施人。


主要从事车身结构轻量化设计及优化方面的工作,具体研究内容包括:

1)板材冲压成形:基于有限元法分析钢板成形缺陷并进行成形缺陷修复方法的研究;

2)房车结构设计:在满足法规要求下对房车结构进行轻量化设计与多种材料匹配研究;

3)碳纤维复合材料:基于近场动力学深度学习进行缺陷对材料服役性能的影响研究;

4)近场动力学:小/大变形弹性、大变形弹塑性等的近场动力学实现方法及参数优化;

5)接头服役性能:基于老化试验深度学习进行异质接头服役性能的优化设计。


近3年发表论文情况:

  • Shen G, Xia Y, Hu P, Zheng G*(通信作者). Construction of peridynamic beam and shell models on the basis of the micro-beam bond obtained via interpolation method[J]. European Journal of Mechanics-A/Solids, 2020: 104174.

  • Zheng G, Liu C, Han X, Li W*. Effect of spew fillet on adhesively bonded single lap joints with CFRP and aluminum-alloy immersed in distilled water[J]. International Journal of Adhesion and Adhesives, 2020, 99: 102590.

  • Zheng G, Shen G, Hu P, Xia Y*. Coupling approach of isogeometric analysis with non-ordinary state-based peridynamics[J]. European Journal of Mechanics - A/Solids, 2020, 82.

  • 郑国君,陈瑞,申国哲,夏阳.改进的键基正交各向异性近场动力学模型[J].计算机辅助工程,2020,29(1):1-8.

  • Zheng G, Shen G*, Xia Y, Hu P. A bond‐based peridynamic model considering effects of particle rotation and shear influence coefficient. International Journal for Numerical Methods in Engineering. 2019;121(1):93-109.

  • Zheng GJ, Wang HY, Han X, Li W*. Mechanical behavior of AL/CFRP single-lap joint subjected to combined thermal and constant loading. Journal of Adhesion. 2019:1-19.

  • Zheng G, Chang Y*, Fan Z, Li X, Wang C, Dong H. Study of thermal forming limit of medium-Mn steel based on finite element analysis and experiments. International Journal of Advanced Manufacturing Technology. 2018;94(1-4):133-144.

  • Zheng G, Chang Y*, Li X, Wang C, Dong H. Formability study of the third generation automotive medium-Mn steel. 2018 IEEE International Conference on Mechatronics and Automation (ICMA); 2018; Changchun.

  • Zheng G*, Fan Z, Zhang H, Zhou P. Crashworthiness Optimization of Steel–Magnesium Hybrid Double-Hat-Shaped Tubes. Automotive Innovation. 2018;1(3):247-254.

  • Zheng G, Li X, Chang Y*, Wang C, Dong H. A Comparative Study on Formability of the Third-Generation Automotive Medium-Mn Steel and 22MnB5 Steel. Journal of Materials Engineering and Performance. 2018;27(2):530-540.

郑国君

副教授   硕士生导师

性别: 男

毕业院校:吉林大学

学位: 博士

在职信息:在职

所在单位:汽车工程学院

学科:车辆工程

办公地点: 大连理工大学 2号实验楼(直角楼) 316B

电子邮箱:gj_zheng@dlut.edu.cn

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