机械系统故障诊断；损伤评价与健康状态评估；智能诊断；

2004.7至今西安交通大学机械工程学院，讲师，副教授；

2016.5至2017.8 教育部科技发展中心，借调；

2011.9至2013.10 西安陕鼓动力股份有限公司，博士后；

2005.3至2009.12 西安交通大学机械工程专业,博士

1. 国家自然科学基金面上项目“高速、超高速转子非介入逆向动态平衡分析方法研究”，NO.51575424，项目负责人；

2. 装备预研教育部联合基金（一般项目）“多模式下复杂装备系统预知维护关键技术研究”，NO. 6141A02022113，项目负责人；

3. 国家科技重大专项“大型、高精度数控成形磨齿机”子课题“磨齿机机械系统运行状态监测、诊断与预警技术”，NO. 2014ZX04001191，课题负责人；

4. 国家重点研发计划“智能机器人”专项“面向汽车典型零部件装配的协作机器人系统应用示范”子课题“协同装配和柔性作业工艺”，课题负责人；

5. 中电集团“设施设备健康管理子系统开发”，项目负责人

期刊论文：

1.Yuhe Liao*, Peng Sun. Extraction of repetitive transients with frequency domain multipoint kurtosis for bearing fault diagnosis, Measurement Science and Technology.

2.Peng Sun, Yuhe Liao*. The Shock Pulse Index and Its Application in the Fault Diagnosis of Rolling Element Bearings, Sensors.

3.Yuhe Liao*, Fangji Wu. An Improvement to Holospecturm Based Field Balancing Method by Reselection of Balancing Object, Journal of Vibration and Acoustics – Trans of ASME.

4.Yuhe Liao*, Peng Zhang. Unbalance Related Rotor Precession Behavior Analysis and Modification to the Holobalancing Method, Mechanism and Machine Theory.

5.Genfeng. Lang, Yuhe Liao*. Study on the precession orbit shape analysis based linear fault qualitative identification method for rotating machinery, Journal of Sound and Vibration.

6.Lei Qu, Yuhe Liao*. Investigation on the subsynchronous pseudo vibration of rotating machinery, Journal of Sound & Vibration.

7.Baoxiang Wang, Yuhe Liao*, et al. Periodical sparse low-rank matrix estimation algorithm for fault detection of rolling bearings, ISA Transactions.

8.Baoxiang Wang, Yuhe Liao*, et al. A fault information-oriented weighted nuclear norm minimization method and its application to fault feature extraction in a rolling bearing, Measurement Science and Technology.

9.Rongkai Duan, Yuhe Liao*, et al. Adaptive tacholess order tracking method based on generalized linear chirplet transform and its application for bearing fault diagnosis, ISA Transactions.

10.Rongkai Duan, Yuhe Liao*, et al. Minimum entropy morphological deconvolution and its application in bearing fault diagnosis, Measurement.

11.Rongkai Duan, Yuhe Liao*, et al. Adaptive Morphological Analysis Method and Its Application for Bearing Fault Diagnosis, IEEE Transactions on Instrumentation and Meassurement.

12.Rongkai Duan, Yuhe Liao*, et al. Faulty Bearing Signal Analysis With Empirical Morphological Undecimated Wavelet, IEEE Transactions on Instrumentation and Meassurement.

13.Mingjun Tang, Yuhe Liao*, et al. Rolling bearing diagnosis based on an unbiased-autocorrelation morphological filter method, Measurement.

14.Mingjun Tang, Yuhe Liao*, et al. Bearing Fault Diagnosis Based on the Maximum Squared-Enveloped Multipoint Kurtosis Morphological Deconvolution, IEEE Transactions on Instrumentation and Meassurement.