A5031817050- Advanced machining processes and optimization
- Advanced Measurement and Metrology Techniques
- Gear and Bearing Dynamics Analysis
- Advanced Surface Polishing Techniques
- Advanced Machining and Optimization Techniques
- Tribology and Lubrication Engineering
- Advanced Numerical Analysis Techniques
- Robotics and Sensor-Based Localization
- Machine Fault Diagnosis Techniques
- Iterative Learning Control Systems
- Robotic Path Planning Algorithms
- Adhesion, Friction, and Surface Interactions
- Vibration Control and Rheological Fluids
- Fault Detection and Control Systems
- Manufacturing Process and Optimization
- Acoustic Wave Phenomena Research
- Image and Object Detection Techniques
- Industrial Vision Systems and Defect Detection
- Engineering Technology and Methodologies
- Mechanical Engineering and Vibrations Research
- Vibration and Dynamic Analysis
- Distributed Control Multi-Agent Systems
- Extremum Seeking Control Systems
- Electron and X-Ray Spectroscopy Techniques
- UAV Applications and Optimization
Xi'an Jiaotong University
2014-2025
University of British Columbia
2019
Southeast University
2017
Institute of Semiconductors
1988
Chinese Academy of Sciences
1988
The effective fault diagnosis of bearing can guarantee the safety rotating machinery and is very important for its stable operation. information fusion multi-sensor data has been a feasible method to enhance performance diagnosis. However, how fuse joint from different channels or even kinds sensors still an challenge. present study proposes novel coupling network (MICN) diagnosis, which handles signals same types sensors, deeper features be extracted multi-sensors independently...
ABSTRACT The use of unmanned aerial vehicles (UAVs) for three‐dimensional (3D) surface inspection has become an important tool in the field large‐scale structure maintenance. However, commonly used UAVs path planning (IPP) algorithms 3D suffer from problems, such as quality‐dependent model accuracy, efficiency, and low quality. To address these issues, this paper proposes a UAV IPP algorithm based on normal vector filtering integrated viewpoint evaluation (IVE). Generate safe effective set...
Skidding is a typical behavior of high-speed angular contact ball bearings. Studies show that the effect preload on bearing skidding and thermal characteristic essential but insufficient. This paper proposed comprehensive mathematic model to predict bearing, influences interactions between raceways, cage lubricant have been taken into consideration. Based model, heating generation was calculated effects temperature rise were analyzed. For validation proposes, hydraulic variable experimental...
Abstract The vibration induced by the varying compliance (VC) or stiffness fluctuation of ball bearing plays a key role in dynamic performance rotor system. aim this article is to study behaviors under different operating conditions. This presents an improved mathematic model for with wider applicability based on new initial/reference position assumption and ball-raceway contact/separation determination. proposed not only gets rid limitations raceway control hypothesis but also considers...