机械工程系
机械工程系
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徐庆钟

2022-03-13  点击:[]

徐庆钟

博士 副教授 硕士生导师

通讯地址:大连海事大学船舶与海洋工程学院

电子邮箱:qingzhongxu@dlmu.edu.cn   qingzhongxu@dlmu.edu.cn qingzhongxu@dlmu.edu.cn  

教育背景

2012.9 2016.6 山东大学机械制造及其自动化专业,博士

2010.9 2012.6山东大学机械工程专业,硕士

2006.9 2010.6 山东大学机械设计制造及其自动化专业,学士

工作履历

2019.7 至今    大连海事大学,机械工程系,副教授

2016.7 2019.6   大连海事大学,机械工程系,讲师

研究领域

增材制造、高性能制造、超声滚压加工

主要科研项目

[1]  2021.1-2023.12 国家自然科学基金青年项目, 超声滚压强化激光增材制造316L不锈钢耐腐蚀性能的微观机理研究(52001048),主持

[2]  2020.5-2023.4 辽宁省自然科学基金航运联合基金,42CrMo高强度钢超声滚压表面完整性对耐腐蚀性能的强化机理研究(2020HYLH43),主持

[3]  2018.1-2019.12 高效洁净机械制造教育部重点实验室(山东大学)开放基金,适用于海水环境切削船用钢的刀具材料优选研究,主持

[4]  2017.11-2019.6 中国博士后科学基金,海水环境切削船用钢的耐腐蚀刀具研制及其切削性能研究(2017M621121),主持

[5]  2020.1-2022.12 大连市科技创新基金重点学科重大项目,极地船舶航行安全关键技术(2020JJ25CY016), 参与

代表性论文

[1]  Qingzhong Xu*, Liyong Chen, Mingjia Sun, Guijie Wang, Yan Liu. A comparative study of corrosion property, tribological behavior and cutting performance of tool materials for the cutting of marine high-strength steels in the marine environment. Proceedings of the Institution of Mechanical Engineers, Part B: Journal of Engineering Manufacture. August 2020.

[2]  Qingzhong Xu*, Jun Zhao, Xing Ai, Weimin Huang, Guijie Wang. Optimum selection of tool materials for machining of high-strength steels based on fuzzy comprehensive evaluation method. Proceedings of the Institution of Mechanical Engineers, Part B: Journal of Engineering Manufacture, 2019, 233(1): 145-153

[3]  Qingzhong Xu*, Jun Zhao, Xing Ai. Cutting performance of tools made of different materials in the machining of 42CrMo4 high-strength steel: a comparative study. International Journal of Advanced Manufacturing Technology, 2017, 93(5-8): 2061-2069

[4]  Qingzhong Xu*, Jun Zhao, Xing Ai. Fabrication and cutting performance of Ti(C,N)-based cermet tools used for machining of high-strength steels. Ceramics International, 2017, 43: 6286–6294

[5]  Qingzhong Xu, Jun Zhao*, Xing Ai, Wenzhen Qin, Dawei Wang, Weimin Huang. Effect of Mo2C/(Mo2C+WC) weight ratio on the microstructure and mechanical properties of Ti(C,N)-based cermet tool materials. Journal of Alloys and Compounds, 2015, 649: 885-890

[6]  Qingzhong Xu, Xing Ai*, Jun Zhao, Feng Gong, Jiming Pang, Yintao Wang. Effects of metal binder on the microstructure and mechanical properties of Ti(C,N)-based cermets. Journal of Alloys and Compounds, 2015, 644: 663-672

[7]  Qingzhong Xu, Xing Ai*, Jun Zhao, Hongshan Zhang, Wenzhen Qin, Feng Gong. Effect of heating rate on the mechanical properties and microstructure of Ti(C,N)-based cermets. Materials Science & Engineering A, 2015, 628: 281-287

[8]  Qingzhong Xu, Xing Ai*, Jun Zhao, Weizhen Qin, Yintao Wang, Feng Gong. Comparison of Ti(C,N)-based cermets processed by hot-pressing sintering and conventional pressureless sintering. Journal of Alloys and Compounds, 2015, 619: 538-543

讲授课程

[1]  机械互换性与测量,本科生

[2]  港口起重机械,本科生

[3]  实验设计与数据处理,研究生

学术兼职

中国机械工程学会高级会员

Ceramics International Journal of Alloys and Compounds Wear of MaterialsActa Metallurgica Sinica Journal of the American Ceramic Society期刊审稿人

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