2018/11/14 星期三

许吉敏

2018-10-23
姓 名许吉敏

职 称副教授
职 务
所属系摩擦学研究所
邮 箱xujimin2017@hfut.edu.cn
电 话18256047256
个人基本情况

安徽枞阳县人,1989年生,工学博士。中国机械工程学会高级会员、欧洲应用超导协会会员、中国航空学会会员,第8届上银优秀机械博士论文奖获得者(大陆及港澳台地区总排名第7,该奖为全国百篇优博取消后机械工程领域博士论文最高奖。)

1. 工作经历:

2017.09-2019.11    合肥工业大学机械工程学院讲师

2019.12--至今    合肥工业大学机械工程学院副教授

2. 教育经历:

2011.09-2017.09   西安交通大学   机械工程专业   博士(硕博连读)

2016.09-2016.12   国立东京海洋大学  应用物理专业  访问博士生

2007.09-2011.07   中国矿业大学     机械工程及自动化专业  学士
主要研究方向

1.    极端工况摩擦学。具体包括:低温环境(如液体运载火箭)中轴承、密封等基础件的摩擦学设计;低粘介质中滑动轴承可靠性强化研究;其他相关的摩擦学命题。

2.    应用超导。具体包括:超导磁悬浮技术、无机械摩擦的超导磁轴承、基于超导钉扎机制的无机械接触式机械能传递模式等。

3.    轴承转子系统动力学。特别针对高速转子系统或高精度转子系统,如火箭涡轮泵、卫星转台等。

开设课程

《先进制造技术》、《液压与气压传动技术》、《机械制造基础(A)》


近年的科研项目、专著与论文、专利、获奖

主持项目3项、发表SCI论文15篇、申请发明专利8项、获第8届上银优博奖。

目前主持的项目

1.    国家自然科学基金青年项目,超导磁力减载下低粘承载液膜生成机制的研究(编号:51805131),2019/01−2021/1226万元,主持。

2.    中国博士后基金面上项目一等资助,超导磁液复合轴承中低粘承载液膜生成转速的调控研究(编号:2018M640580),2018/11-2020/78万元,主持。

3.    中央高校基本科研业务费专项资金项目,超导磁通钉扎联接的稳定性研究(编号:JZ2018HGBZ0155),2018/05-2020/042万元,主持。

  

期刊论文(部分)

1.    J.M. Xu, R. He, C.P. Zhang, Y.R. Lu, L.B. Huang, H.Y. Mo, “The remarkable difference in water wettability of YBa2Cu3O7-x and Y2BaCuO5 powders”, Physica C: Superconductivity and its Applications, 2019, 561:24-29.

2.    J.M. Xu, Z. Li, H.H. Tang, W.Y. Zheng, X.Y. Yuan, “Significant influence of nonlinear friction torque on motion performance of tracking turntables”, Tribology International, 2019, 136: 148-154.

3.    J.M. Xu, C.P. Zhang, J.L. Wang, W. Wang, “Experimental Investigations of Novel Compound Bearing of Superconducting Magnetic Field and Hydrodynamic Fluid Field”, IEEE Transactions on Applied Superconductivity, 2020, 30 (1): 3600407 (7pp).

4.    J.M. Xu, W.Y. Zheng, J.C. Zhang, C.P. Zhang, X.Y. Yuan, “Thick WC-12Co coatings on bearing steel fabricated by low-temperature high-velocity fuel spray process”, Rare Metal Materials and Engineering, 2019.(录用)

5.    许吉敏.超导磁力与液膜力复合轴承的应用基础研究[J].机械工程学报,2019555):35-35

6.    Y.Z. Jin, F. Chen, J.M. Xu, X.Y. Yuan, “Nonlinear dynamic analysis of low viscosity fluid-lubricated tilting-pad journal bearing for different design parameters”, Friction, 2019. (录用)

7.    J.M. Xu, Q. Jia, F. Zhang, X.Y. Yuan, C.P. Zhang, “Fundamental tribological experiments and antifriction design of novel superconducting tilting-pad bearing for liquid rocket engine”, Proceedings of the Institution of Mechanical Engineers Part J: Journal of Engineering Tribology, 2018, 232(15):582-591.

8.    J.M. Xu, Z. Li, X.Y. Yuan, C.P. Zhang, “Hybrid-type superconducting magnetic bearings for rotating machinery”, In: Muralidhar Miryala, Michael Koblischka, editors. High-Temperature Superconductors: Occurrence, Synthesis and Applications, Nova Science Publishers, 2018: 307-327.

9.    Z.M. Zhao, J.M. Xu, X.Y. Yuan, C.P. Zhang, “Levitation force of melt-textured YBCO superconductors under non-quasistatic situation”, Physica C: Superconductivity and its Applications, 2018, 549:154-158.

10.  J.M. Xu, F. Zhang, X.Y. Yuan, C.P. Zhang, “Experimental research on residual carbon of Y211 inclusions in a melt-textured Y123/Y211 composite”, Materials and Manufacturing Processes, 2017, 32(11): 1225-1230.

11.  J.M. Xu, Y.Z. Jin, X.Y. Yuan, X.S. Miao, “Levitation force of small-clearance superconductor-magnet system under non-coaxial condition”, Modern Physics Letters B, 2017. 31(8):1750075(12pp).

12.  Z.M. Zhao, F. Ji, Y.S. Guan, J.M. Xu, X.Y. Yuan, “Method and experiment of Temperature Collaborative Monitoring based on Characteristic Points for tilting pad bearings”, Tribology International, 2017, 114:77-83.

13.  J.M. Xu, X.Y. Yuan, C.P. Zhang, X.S. Miao, “Dynamic characteristics of high-Tc superconductor and hydrodynamic fluid-film compound bearing for rocket engine”, IEEE Transactions on Applied Superconductivity, 2016, 26(3):3600505(5pp).

14.  J.M. Xu, F. Zhang, T. Sun, X.Y. Yuan, C.P. Zhang, “Crossing phenomena and flux balance in the force-displacement hysteresis curve of superconductor-magnet system”, IEEE Transactions on Applied Superconductivity, 2016, 26(6):3602708(8pp).

15.  J.M. Xu, F. Zhang, T. Sun, X.Y. Yuan, C.P. Zhang, “Effect of reciprocating motions around working points on levitation force of superconductor-magnet system”, Cryogenics, 2016, 78: 96-102.

16.  J.M. Xu, R.L. Chen, H.L. Hong, X.Y. Yuan, C.P. Zhang, “Static characteristics of high-temperature superconductor and hydrodynamic fluid-film compound bearing for rocket engine”, IEEE Transactions on Applied Superconductivity, 2015, 25(6):3601908(8pp).

17.  J.M. Xu, H.L. Hong, X.Y. Yuan, Z.M. Zhao, “Tribo-dynamics analysis of satellite-bone multi-axis linkage system”, Journal of Applied Nonlinear Dynamics, 2015, 4(3):239-250.

会议论文(部分)

1.    J.M. Xu, X.Y. Yuan, C.P. Zhang, X.S. Miao, “Dynamic characteristics of high temperature superconductor and hydrodynamic fluid film compound bearings”, 12th European Conference on Applied Superconductivity (EUCAS 2015), Lyon, France, 6-10 September 2015.

2.    J.M. Xu, X.Y. Yuan, Z.M. Zhao, “Tribo-dynamics Issues of Satellite-bone Multi-axis Linkage System”, The 5th International Conference on Nonlinear Science and Complexity, Xi’an, China, 4-8 August 2014.

获奖(部分)

1.    8届上银优秀机械博士论文奖-优秀奖,中国机械工程学会&上银科技股份有限公司,2018

2.    第五届中国磁悬浮轴承学术会议优秀论文奖,中国磁悬浮与气悬浮技术专业委员会,2013

3.    国家奖学金,中华人民共和国教育部,2010

4.    国家奖学金,中华人民共和国教育部,2009

5.    国家奖学金,中华人民共和国教育部,2008

发明专利(部分)

1.    许吉敏,郑文颖,王伟,刘焜.一种卫星跟踪转台的地面模拟试验方法及装置,CN 109975003A[P]2019-07-05

2.    许吉敏,沈锦龙,郑文颖,王伟,刘焜.一种面向可重复使用火箭涡轮泵的液磁复合轴承,CN 108953377A[P]2018-12-07

参与国家自然科学基金面上项目1项(超导磁液复合轴承高速涡轮泵转子系统润滑膜相变和快速启动下的振动特性研究,编号:51775412)。第一作者发表论文17篇、申请发明专利2项。



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