侯宇
博士、助理研究员
博士、助理研究员
办公电话:010-51683195 | 电子邮件: yuhou@bjtu.edu.cn |
通讯地址:北京市海淀区上园村三号北京交通大学 | 邮编:100044 |
主持国家自然科学基金青年基金1项;参与国家重点研发计划课题1项,国家自然科学基金联合基金重点项目1项;主持或企业攻关横向项目30余项。
主要承担或参与的纵向项目如下:
[1] 国家自然科学基金青年科学基金,滚动轴承滚滑耦合摩擦瞬态演化规律及机理研究,30万元,2024.01-2026.12,主持
[2] 国家重点研发计划-课题,高原复杂恶劣工况客运移动装备关键部件强度及可靠性设计技术研究,600万元,2023.12-2026.11,参与
[3] 国家自然科学基金联合基金重点项目,高速动车组结构弹性振动机理及抑制方法研究,307.2万元,2024.01-2027.12,参与
英文期刊论文
[18] Guohua Cai, Yu Hou*, Xi Wang*, et al. A measurement method for friction torque between rollers and raceways of tapered roller bearings under radial heavy load conditions. Tribology International, 2024, 200: 110071. https://doi.org/10.1016/j.triboint.2024.110071 (SCI)
[17] Yu Hou, Yi Yin, Xi Wang. A discrete calculation method for radial load distribution integral of radial bearings. Advances in Mechanical Engineering, 2024. 16(9). https://doi:10.1177/16878132241275608(SCI)
[16] Yu Hou, Xi Wang, Jiaqi Wei, et al. Measured dynamic load distribution within the in-situ axlebox bearing of high-speed train under polygonal wheel-rail excitation. Railway Engineering Science, 2024, 32(4): 444-460.https://doi.org/10.1007/s40534-024-00344-6 (ESCI)
[15] Maosheng He, Zhigang Li, Xiaokun Zhou, Tingting Fu, Yu Hou*. Folding failure and improvement of sun shield of toxic goods wagon based on simulation and test. Journal of Failure Analysis and Prevention, 2024. https://doi.org/10.1007/s11668-024-02013-6 (ESCI)
[14] Peng Lu, Xi Wang, Yu Hou. The bifurcation of the forced hunting motion and its interaction with the self-excited hunting motion. Nonlinear Dynamics, 2024. 112:9871–9886. https://doi.org/10.1007/s11071-024-09565-0 (SCI)
[13] Yue Zhao, Yu Hou, Xi Wang, et al. A multiaxial fatigue method for rolling contact fatigue life prediction of axle box bearing under wheel-rail excitation conditions. Engineering Failure Analysis, 2024, 159, 108086. https://doi.org/10.1016/j.engfailanal.2024.108086 (SCI)
[12] Zhixiang Zhao, Xi Wang, Yu Hou. Measurement of the roller tilt angle in a double-row tapered roller bearing with strain gauges. Measurement, 2024, 226, 114106. https://doi.org/10.1016/j.measurement.2023.114106 (SCI)
[11] Di Yang, Xi Wang, Yu Hou. A fast calculation approach for elastohydrodynamic finite line contacts applicable to online calculations of rolling bearing models. Journal of Tribology ASME, 2024, 146(7), e074101.https://doi.org/10.1115/1.4064396 (SCI)
[10] Zhixiang Zhao, Xi Wang, Yu Hou. Measuring the roller skew angle in loading zone of a cylindrical roller bearing with strain gauges for long-trem monitoring. Journal of Tribology ASME, 2024, 146(2): 024301. https://doi.org/10.1115/1.4063211 (SCI)
[9] Yue Zhou, Xi Wang, Hongbo Que, Rubing Guo, Xinhai Lin, Siqin Jin, Chengpan Wu, Yu Hou. Torque effect on vibration of high-speed train gearbox under internal and external excitations. Railway Engineering Science, 2024, 32(2): 229-243. https://doi.org/10.1007/s40534-023-00323-3 (ESCI)
[8] Yu Hou, Xi Wang, Bihe Xu, et al. Prediction of frictional moment of cylindrical roller bearing using experimental data driven artificial neural networks. Journal of Tribology ASME, 2023, 145(9): 091103. https://doi.org/10.1115/1.4062367 (SCI)
[7] Di Yang, Xi Wang, Yu Hou. An improved slicing technique for finite line contacts in the modelling of rolling element bearings. Journal of Tribology ASME, 2023, 145(8): 084302. https://doi.org/10.1115/1.4062364 (SCI)
[6] Yu Hou, Xi Wang, Xingyu Li, et al. Experimental study on the effect of off-sized rollers on the dynamic load distribution in a cylindrical roller bearing. Journal of Tribology ASME, 2023, 145(7): 074302. https://doi.org/10.1115/1.4062251 (SCI)
[5] Yu Hou, Xi Wang, Di Yang, et al. A combined experimental and analytical method to determine the EHL friction force distribution between rollers and outer raceway in a cylindrical roller bearing. Friction, 2023, 11(8): 1455-1469. https://doi.org/10.1007/s40544-022-0678-6 (SCI)
[4] Yu Hou, Xi Wang, Shouguang Sun, et al. Measured load spectra of the bearing in high-speed train gearbox under different gear meshing conditions. Railway Engineering Science, 2023, 31(1): 37-51. https://doi.org/10.1007/s40534-022-00282-1 (ESCI)
[3] Yu Hou, Xi Wang, Hongbo Que, et al. Variation in contact load at the most loaded position of the outer raceway of a bearing in high-speed train gearbox. Acta Mechanica Sinica, 2021, 37(11): 1685-1697. https://doi.org/10.1007/s10409-021-01141-8 (SCI)
[2] Yu Hou, Xi Wang. Measurement of load distribution in a cylindrical roller bearing with an instrumented housing: Finite element validation and experimental study. Tribology International, 2021, 155: 106785. https://doi.org/10.1016/j.triboint.2020.106785 (SCI)
[1] Yu Hou, Xi Wang. Development of an experimental system to measure the cage slip of cylindrical roller bearing. Structural Health Monitoring - an International Journal, 2020, 19(2): 510-519. https://doi.org/10.1177/1475921719856826 (SCI)
中文期刊论文
[6] 周高伟, 侯宇*, 赵志祥, 王曦. 大径向载荷下测试滚动轴承摩擦力矩的改进线张力法. 实验力学, 2024. (已录用) (核心)
[5] 侯宇, 郑勇辉, 孙鹏田, 王曦. 高速列车轴箱轴承低频波动载荷加载装置研制. 轴承, 2023. (在线发表) (核心)
[4] 周越, 王曦, 侯宇, 等. 内部激励下高速列车齿轮箱振动行为及轴承载荷特性实验研究. 振动与冲击, 2023,42(13): 242-250. (EI)
[3] 周高伟, 李桂莲, 陈鹏, 侯宇, 王曦. 高速列车轴箱轴承载荷分布测试研究II:实验装置及实验研究. 实验力学, 2022, 37(1): 27-32. (核心)
[2] 周高伟, 李桂莲, 陈鹏, 侯宇, 王曦. 高速列车轴箱轴承载荷分布测试研究I:轴承座开槽方案仿真分析. 实验力学, 2022, 37(1): 18-26. (核心)
[1] 王曦, 侯宇, 孙守光, 李强, 任尊松. 高速列车轴承可靠性评估关键力学参量研究进展. 力学学报, 2021, 53(1): 19-34. (EI)
发明专利
[5] 侯宇, 王曦. 基于外圈应变响应特征的滚动轴承内部故障定量诊断方法. 中国, 202410073919.7. (实审阶段)
[4] 孙守光, 王曦, 李强, 侯宇, 邹骅, 刘志明, 王文静. 一种滚动轴承滚子与滚道间摩擦力矩确定方法与测试装置. 中国, ZL202110460855.2.
[3] 王曦, 侯宇, 孙守光, 李强, 刘志明. 轴承内部载荷分布标定结构及检测方法. 中国, ZL201910900610.X.
[2] 王曦, 侯宇, 孙守光, 李强, 刘志明. 轴承内部径向工作游隙检测方法. 中国, ZL201910901514.7.
[1] 王曦, 侯宇, 孙守光, 李强, 刘志明. 滚动轴承保持架打滑研究实验系统. 中国, ZL201811475849.9.
实用新型专利
[2] 王曦, 侯宇, 邹骅, 杨广雪, 王斌杰. 轴承座改造型滚动轴承运行状态在位监测结构. 中国, ZL202022442471.1.
[1] 王曦, 侯宇, 孙守光, 李强, 刘志明. 轴承滚滑状态检测用的保持架转速检测结构. 中国, ZL201822024250.5.
《轴承》杂志青年编委
国际期刊Friction、Measurement等审稿人
中国力学学会会员
公共安全科学技术学会会员