动力系统工程研究所

动力系统工程研究所
副高级职称

覃文洁

覃文洁

副教授

博导 Ö硕导

学院及专业

平博pinnacle体育平台动力工程及工程热物理

办公地址

平博国际体育官网发动机西楼305

100081

办公电话

68915926

qinwj@bit.edu.cn


研究方向

新型能量密度能源装置的研发及应用

结构性能数值模拟测试技术研究

机械系统数字化功能样机建立、分析及优化研究

代表性论文及研究项目

代表论文:

1. Jingwei Xiao, Wenjie Qin *, Shangjie Xu. Interference and thickness design of bushing of connecting rod small end for anti-loosening. Engineering Failure Analysis, 2021, 127: 105556

2. Wenjie Qin, Min Wang, Wei Sun, Philip Shipway, Xudong Li. Modeling the effectiveness of oil lubrication in reducing both friction and wear in a fretting contact. 2019. Wear, 426–427: 770–777.

3. Wenjie Qin, Yixin Zhang, Chao Li. Determination of wear coefficient in mixed lubrication using FEM. Applied Mathematical Modelling, 2018, 59: 629–639.

4. Wenjie Qin, X. Jin, A. Kirk, P. H. Shipway, W. Sun. Effects of surface roughness on local friction and temperature distributions in a steel-on-steel fretting contact. Tribology International. 2018, 120: 350–357.

5. Wenjie Qin, Zhi Zhang. Simulation of the mild wear of cams in valve trains under mixed lubrication. Proceedings of the Institution of Mechanical Engineers, Part J: Journal of Engineering Tribology, 2017, 231(5): 552-560.

6. Wenjie Qin, Cao Dong, and Xin Li. Assessment of bending fatigue strength of crankshaft sections with consideration of quenching residual stress. Journal of Materials Engineering and Performance, 2016, 25(3): 938-947.

7. Wenjie Qin, Zhe Yu and Qingdong Hou. Investigation of the dynamic behaviour of an automobile wiper system. International Journal of Vehicle Design, 2016, 72(2): 162-174.

8. Wenjie Qin, Jie Chao, Lunjing Duan. Study on Stiffness of Elastohydrodynamic Line Contact. Mechanism and Machine Theory, 2015, 86(4): 36-47.

9. Wenjie Qin, Youming Chen. Study on optimal kinematic synthesis of cam profiles for engine valve trains. Applied Mathematical Modelling, 2014, 38(17-18): 4345-4353.

10. Wenjie Qin, Caiyun Guan. An investigation of contact stresses and crack initiation in spur gears based on finite element dynamics analysis. International Journal of Mechanical Sciences, 2014, 83(6): 96-103.

出版著作教材

1. 覃文洁王国丽. 机械系统动力学原理与应用机械工程前沿著作系列. 高等教育出版社,2021.

2. 洁,. 现代设计方法概论(国家十一五规划教材第二版. 北京理工大学出版社,2012.

研究项目:

主要承担了工信部科工局基础产品科研项目——高承载摆动摩擦副设计技术研究与试验验证柴油机结构系统总体优化技术及试验验证,轻型车辆动力型号专项的子项——数字化柴油机研制技术——结构可靠性分析多项纵向项目的研究,此外还与企业合作开展了大口径火炮闭气环的动态密封性能分析电子电器零部件结构可靠性仿真分析横向项目的研究。

成果及荣誉

1. 高强化132柴油机关重零部件抗失效技术研究,2018,国防科技进步二等奖

2. 车用大功率柴油机总体设计技术研究, 2015,山西省国防科技工业科技创新奖二等奖

3. 车用大功率柴油机总体设计技术研究,2014,中国兵器工业集团公司科学技术进步奖三等奖

社会职务

中国机械工程学会、汽车工程学会高级会员,Applied Mathematical ModellingTribology InternationalInternational Journal of Mechanical Sciences Engineering Failure Analysis 等国际期刊审稿人。