师志峰，男，1994年2月出生，工学博士，副教授，硕士研究生导师。长期从事机械系统动力学与减振降噪技术方面的研究工作，在机械结构与系统建模、机械动力学机理与特性、机械振动噪声控制等方面具有深厚的研究基础。主要研究方向有机械系统动力学、有限元分析、信号处理、人工智能等。参与国家自然科学基金2项，主持甘肃省青年科技基金1项、甘肃省教育厅高校教师创新基金1项，获国家发明专利授权4项，在国内外知名期刊如Mechanical Systems and Signal Processing、Mechanism and Machine Theory、Tribology International、Engineering Failure Analysis、机械工程学报、振动工程学报等发表论文40余篇，会议论文6篇。中国振动工程学会会员，国际机械系统动力学学会(ISMSD)会员，《Scientific Reports》编委，第二届机电液一体化与先进机器人控制技术国际会议（ HARCT 2026）分会场主席，担任《Mechanical Systems and Signal Processing》、《Advances in Manufacturing》、《Structural Health Monitoring》、《Engineering Failure Analysis》、《Scientific Reports》等期刊审稿人。

个人电子邮箱：m15051980972@163.com；20230024@lut.edu.cn.

研究方向：

滚动轴承动力学、齿轮动力学、有限元分析、信号处理。

获奖：2023中国振动工程学会科学技术奖二等奖（4/5）

专著：刘静，师志峰，李鑫斌. 行星轴承动力学建模与振动特征仿真,西北工业大学出版社，2024.

教育与工作经历：

2012.09-2016.06  工学学士  河海大学  机械工程及自动化

2016.09-2023.04  工学博士  重庆大学  机械工程

2021.08-2022.08  联合培养  University of Alberta（加拿大）

2023.04-至今 兰州理工大学 太阳成集团tyc122cc入口智能制造工程系

教学工作：

本科生：《人工智能与深度学习》《有限元分析》

研究生：《多体系统动力学》

主持与参与的科研项目：

1. 甘肃省青年科技基金，滚动轴承保持架裂纹故障动态扩展演化机理与动力学建模方法研究，2024.08-2026.07，主持

2. 甘肃省高等学校创新基金项目，圆锥滚子轴承工作面高阶波纹度与平行差表征建模及其振动控制方法研究，2025.01-2026.12，主持

3. 兰州理工大学红柳优秀青年人才支持计划项目，圆柱滚子轴承元件裂纹故障扩展机理与动力学建模方法研究，2024.01-2027.12，主持

4. 国家自然科学基金面上项目，高速柔性转子制造误差的动态行为演变机理与动力学建模方法研究，2020.01-2023.12，参与

5. 国家自然科学基金青年科学基金项目，滚动轴承早期裂纹萌生及故障演化与动力学建模研究，2017.01到2019.12，参与

学术论文列表：

1. Shi Z, Zhang G, Liu J, et al. Influences of inclined crack defects on vibration characteristics of cylindrical roller bearings[J]. Mechanical Systems and Signal Processing, 2024, 207: 110945.

2. Shi Z, Zhang G, Yan C, et al. Dynamic modeling of cylindrical roller bearings considering raceway crack defects[J]. Mechanical Systems and Signal Processing, 2025, 237: 112981.

3. Shi Z, Liu J, Xiao G. Planet needle roller bearing with waviness effect in the planetary gear system: Nonlinear dynamic modeling and simulation[J]. Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science, 2025, 239(8): 2809-2822.

4. 师志峰, 张刚, 刘静, 等. 考虑滚道局部故障的行星滚针轴承保持架打滑特性研究[J]. 振动工程学报, 2025, 38(6): 1280-1286.

5. Shi Z, Liu J. An improved planar dynamic model for vibration analysis of a cylindrical roller bearing[J]. Mechanism and Machine Theory, 2020, 153: 103994.

6. Shi Z, Liu J, Xiao G. Analysis of cage slip and impact force in a cylindrical roller bearing with race defects[J]. Tribology International, 2023, 180: 108208.

7. Shi Z, Liu J, Li H, et al. Dynamic simulation of a planet roller bearing considering the cage bridge crack[J]. Engineering Failure Analysis, 2022, 131: 105849.

8. Shi Z, Liu J. A novel test rig for the investigation of roller–cage impacts of a needle roller bearing[J]. Measurement Science and Technology, 2023, 34(5): 055904.

9. Shi Z, Liu J, Xiao G. Dynamics of a planetary needle roller bearing considering the waviness[J]. Proceedings of the Institution of Mechanical Engineers, Part K: Journal of Multi-body Dynamics, 2022: 14644193221093514.

10. Shi Z, Liu J, Dong S. A numerical study of the contact and vibration characteristics of a roller bearing with a surface crack[J]. Proceedings of the Institution of Mechanical Engineers, Part L: Journal of Materials: Design and Applications, 2020, 234(4): 549-563.

11. Shi Z, Liu J, Chen Z, et al. Vibration Analysis of a Roller Bearing with a Bump Defect[C]//International Design Engineering Technical Conferences and Computers and Information in Engineering Conference. American Society of Mechanical Engineers, 2018, 51852: V008T10A033.

12. Shi Z, Liu J, Wei Y. Study on Roller Bearing Power Loss Calculation Considering the Raceway Fault[C]//International Conference on Mechanical System Dynamics. Singapore: Springer Nature Singapore, 2023: 1807-1818.

13. Li J, Shi Z, Wei Y, et al. A novel event‑driven impact signal model for deep groove ball bearings with inner‑race defects[J]. Engineering Failure Analysis, 2026: 110559.

14. Liu J, Shi Z, Xu J, et al. A simulation method for dynamic force and vibrations of a roller bearing in the planetary gears considering the roller profile[J]. The Journal of Strain Analysis for Engineering Design, 2023: 03093247231159820.

15. Liu J, Shi Z, Shao Y. An analytical model to predict vibrations of a cylindrical roller bearing with a localized surface defect[J]. Nonlinear Dynamics, 2017, 89(3): 2085-2102.

16. Liu J, Shi Z, Shao Y. A numerical investigation of the plastic deformation at the spall edge for a roller bearing[J]. Engineering Failure Analysis, 2017, 80: 263-271.

17. Liu J, Shi Z, Shao Y, et al. Effects of spall edge profiles on the edge plastic deformation for a roller bearing[J]. Proceedings of the Institution of Mechanical Engineers, Part L: Journal of Materials: Design and Applications, 2019, 233(5): 850-861.

18. Liu J, Shi Z, Shao Y, et al. A numerical study on vibrations of a roller bearing with a surface crack in the races[C]//International Design Engineering Technical Conferences and Computers and Information in Engineering Conference. American Society of Mechanical Engineers, 2017, 58226: V008T12A027.

19. Liu J, Shi Z, Shao Y. Vibration characteristics of a ball bearing considering point lubrication and nonuniform surface waviness[J]. International Journal of Acoustics and Vibration, 2018, 23(3): 355-361.

20. Liu J, Shi Z, Shao Y. A theoretical study for the influence of the combined defect on radial vibrations of a ball bearing[J]. Industrial Lubrication and Tribology, 2018, 70(2): 339-346.

21. Li S, Shi Z, Liu J, et al. The effect of waviness error on the power loss of the planet bearing[J]. Journal of Failure Analysis and Prevention, 2020, 20: 1711-1718.

22. Liu J, Wang L, Shi Z, et al. A comparison investigation of the contact models for contact and vibration features of cylindrical roller bearings[J]. Engineering Computations, 2019.

23. Liu J, Li X, Shi Z. An investigation of contact characteristics of a roller bearing with a subsurface crack[J]. Engineering Failure Analysis, 2020, 116: 104744.

24. Li X, Liu J, Shi Z, et al. Dynamic modeling of cylindrical roller bearings by considering non-through defects and additional forces[J]. Proceedings of the Institution of Mechanical Engineers, Part K: Journal of Multi-body Dynamics, 2023: 14644193231189462.

25. Liu J, Wang L, Shi Z. Dynamic modelling of the defect extension and appearance in a cylindrical roller bearing[J]. Mechanical Systems and Signal Processing, 2022, 173: 109040.

26. Liu J, Shi Z, Shao Y. An investigation of a detection method for a subsurface crack in the outer race of a cylindrical roller bearing[J]. Eksploatacja i Niezawodność, 2017, 19(2): 211-219.

27. 刘静, 师志峰, 邵毅敏. 考虑局部故障边缘形态的球轴承振动特征[J]. 振动.测试与诊断, 2017, 37(04): 807-813+848.

28. 曾婷, 王咏莉, 尹忠旺, 苏婷慧, 师志峰, 饶猛. 端面凸轮下压机构支承轴承冲击失效分析及优化（英文）[J]. 机床与液压, 2017, 45(24): 37-42.

29. 党晓勇, 师志峰, 刘静. 圆柱滚子轴承次表面裂纹区域应力分布规律研究[J]. 机电工程, 2023, 40(2): 204-210,224.

30. 刘静, 唐昌柯, 师志峰, 王林峰, 徐子旦, 邵毅敏. 局部剥落故障对滚动轴承接触与振动特性的影响[J]. 中南大学学报(自然科学版), 2019, 50(10): 2417-2424.

31. 刘静, 吴昊, 邵毅敏, 师志峰. 考虑内圈挡边表面波纹度的圆锥滚子轴承振动特征研究[J]. 机械工程学报, 2018, 54(08): 26-34.

32. 秦俊杰, 杨帅, 何楠, 师志峰, 李星, 赖小明, 莫桂冬. 机械式可重复使用压紧释放机构的力学特性分析研究[J]. 机械工程学报, 2021, 57(01): 40-48.

发明专利列表：

1.  师志峰, 余复同, 张刚, 等. 一种圆柱滚子轴承裂纹保持架的刚度计算方法[P]. 甘肃省: CN202410421664.9, 2024-06-04. （实质审查的生效）

2.  师志峰, 张刚, 罗岚, 等. 滚子轴承滚动体-保持架冲击载荷测试装置及方法[P]. 甘肃省: CN202311276894.2, 2024-02-20. （实质审查的生效）

3.    刘静, 师志峰, 许亚军, 李鑫斌.  动轴承保持架冲击应变与转速信息采集处理方法及系统[P].  陕西省：CN115876468A,  2023.03.31. （实质审查的生效）

4.  刘静, 师志峰, 宋晓华, 时博阳, 邵毅敏. 一种滚动轴承套圈固有频率计算方法[P]. 重庆市：CN106547980B, 2019-07-16. （已授权）

5.  刘静, 安宇晨, 师志峰, 李鑫斌, 丁士钊. 一种滚针轴承保持架冲击碰撞测试系统[P]. 陕西省：CN113252276B, 2021-10-08. （已授权）

6.    刘静, 倪恒泰, 师志峰, 丁士钊, 李鑫斌.  用于行星齿轮的轴承滚动体与保持架的碰撞测试装置[P].  陕西省：CN113188744B,2021-08-31. （已授权）

7.   宋晓华, 刘静, 李鑫斌, 丁士钊, 师志峰.  行星轴承碰撞测试系统[P].  陕西省：CN113390597A, 2021-09-14. （已授权）