·        

       姓名：王正

       电话：17707406997

       职称：讲师

       邮箱：swangzheng@163.com

王正（Wang Zheng，Dr.），1992年生，中共党员，陕西人，博士，2021年进入湖南理工学院机械学院参加工作。主要从事应力腐蚀、环境断裂、新能源领域的研究，主要包括应力腐蚀开裂、氢致延迟开裂、氢燃料电池双极板等方面的研究。2021年毕业于北京科技大学新材料技术研究院，参与了国家自然科学基金项目、国家科技重大专项、国家重点研发计划、湖南省重点研发计划以及校企合作项目若干；主持湖南省教育厅优秀青年项目和湖南理工学院课程思政教学改革项目；以第一作者在Materials Science and Engineering: A、Journal of Materials Research and Technology、International Journal of Hydrogen Energy等国际权威SCI期刊上发表论文8篇，影响因子近40，合作发表SCI论文10余篇；以第一指导老师获得国家级I类竞赛二等奖2项、省级二等奖1项、省级三等奖1项；参与获国家级、省级竞赛9项，获湖南理工学院课程思政竞赛一等奖1项。

燃料电池双极板成型及防腐涂层研究

高强钢微结构及机械性能研究

应力腐蚀开裂研究

氢致延迟开裂研究

画法几何及机械制图

液压与气压传动

主持科研项目：

1. 基于微结构调控的中锰钢力学性能及氢致开裂微观机制研究，湖南省教育厅优秀青年，2022/10-2025/09，经费3.0万

 

主持教研教改项目：

1. 三全育人”视域下《画法几何及机械制图》课程思政研究与实践，湖南理工学院课程思政一般项目，2022/09-2024/06，经费0.3万

 

代表性著作：

[1] Wang Zheng, Wu Weijie, Wan Zhongmin, et al. Investigation of the relationship between the microstructural evolution mechanism and mechanical properties in hot rolled Fe-0.2C–6Mn–3Al steel. Journal of Materials Research and Technology, 2023, 23: 1503-14. (SCI 1区，IF= 6.3)

[2] Wang Zheng, Wan Zhongmin, Zhou Yao, et al. Investigation for enhancing the resistance of H-induced delayed cracking for martensitic steel by quenching tempering and quenching partitioning: Influence of microstructure on hydrogen embrittlement and cracking behavior[J]. International Journal of Hydrogen Energy, 2022, 47: 27250-65. (SCI 2区，IF= 7.1)

[3] Wang Zheng, Wan Zhongmin, Chen Xi, et al.The H-induced fracture behavior in hot rolled medium Mn steels with and without δ-ferrite [J]. Engineering Failure Analysis, 2022, 14: 106651-60. (SCI 2区，IF= 3.6)

[4] Wang Zheng, Xu Juanping, Li Jinxu. Influence of microstructure on hydrogen embrittlement in hot-rolled medium Mn steels [J]. Materials Science & Engineering: A, 2020, 780: 139147-59. (SCI 1区，IF=5.2)

[5] Wang Zheng, Xu Juanping, Li Jinxu. Effect of heat treatment processes on hydrogen embrittlement in hot-rolled medium Mn steels [J]. International Journal of Hydrogen Energy, 2020, 45: 20004-20. (SCI 2区，IF= 5.8)

[6] Wang Zheng, Xu Juanping, Li Jinxu. Mechanical properties and fracture behaviors of medium-Mn steels with and without delta-ferrite for different intercritical annealing times [J]. Materials Characterization, 2021, 172: 110730-40. (SCI 2区，IF=4.3)

[7] Wang Zheng, Kan Bo, Xu Juanping, et al. The effect of second tempering on hydrogen embrittlement of ultra-high-strength steel [J]. Metallurgical and Materials Transactions A, 2020, 51A: 2811-21. (SCI 2区，IF=2.6)

[8] Wang Zheng, Xu Juanping, Yan Yu, et al. The influence of microstructure on the mechanical properties and fracture behavior of medium Mn steels at different strain rates [J]. Materials, 2019, 12: 4228-45. (SCI 3区，IF=3.6)

[9] Xu Juanping, Wang Zheng, Yan Yu, Li Jinxu, Wu Ming. Effect of hot/warm rolling on the microstructures and mechanical properties of medium-Mn steels [J]. Materials Characterization, 2020, 170: 110682-95. (SCI 2区，IF=4.3)

[10] Xu Juanping, Wang Zheng, Fu Hao, Li Jinxu, Wu Ming. Effects of rolling and heat treatment on hydrogen embrittlement in medium-Mn steel [J]. Materials Letters, 2021, 305: 130784-87. (SCI 3区，IF=3.4)

[11] Kan Bo, Yang Zixuan, Wang Zheng, Li Jinxu, Zhou Qinjun, Su Yanjing, Qiao Lijie, Alex A. Volinsky. Hydrogen redistribution under stress-induced diffusion and corresponding fracture behaviour of a structural steel [J]. Materials science and technology, 2017, 33: 1539-47. (SCI 3区，IF=1.9)

[12] 徐娟萍, 付 豪, 王 正, 岩 雨, 李金许. 中锰钢的研究进展与前景[J]. 工程科学学报, 2019, 41 (5): 557-72. (EI)

[13] 刘神光, 周耀, 王正, 王伟, 李金许. 钢中氢分布检测技术进展[J]. 表面技术, 2020, 49 (8): 1-14. (EI)

 

（更新时间：2023年4月）