A5003194741- Gear and Bearing Dynamics Analysis
- Metallurgy and Material Forming
- Advanced Measurement and Metrology Techniques
- Advanced machining processes and optimization
- Sensor Technology and Measurement Systems
- Metal Forming Simulation Techniques
- Tribology and Lubrication Engineering
- Mechanical Engineering and Vibrations Research
- Iterative Learning Control Systems
- Robotic Mechanisms and Dynamics
- Advanced Sensor Technologies Research
- Advanced Surface Polishing Techniques
- Geophysics and Sensor Technology
- Aluminum Alloys Composites Properties
- Manufacturing Process and Optimization
- Optical Systems and Laser Technology
- Engineering Technology and Methodologies
- Combustion and Detonation Processes
- Microstructure and mechanical properties
- Advanced Machining and Optimization Techniques
- Advanced Sensor and Energy Harvesting Materials
- Combustion and flame dynamics
- Vibration and Dynamic Analysis
- Advanced Numerical Analysis Techniques
- Advanced Optical Sensing Technologies
Wuhan University of Technology
2014-2024
Hubei University of Automotive Technology
2012-2023
Chongqing University of Technology
2010-2022
Fuzhou University
2021
Chongqing University of Science and Technology
2010
North Carolina State University
2006-2008
Aluminum alloy sheets with higher isotropy and finer grains possess larger post-formability better mechanical properties. However, it is extremely difficult to simultaneously realize the improvement grain refinement by conventional plastic deformation process. In this paper, a multidirectional rotary forging (MRF) process was applied tune degree structure of Al7075 sheets. The behaviors microstructure property along different testing directions were investigated, studied. analysis indicates...
Shore-based water wave energy produced by the impact of ocean waves on coastline is a kind clean and renewable energy. In this paper, pendular-translational hybrid nanogenerator (PT-HNG) with two multilayer triboelectric nanogenerators spring base proposed to harvest Pendular-translational movement mechanism sliding rail structure embedded permanent magnet, output greatly improved compared previous pendular-pendular mechanism. Furthermore, use not only makes device easy install fix but also...
Abstract With the improvement of airtightness modern buildings, installing ventilation systems indoors is becoming increasingly important, which works for a long time continuously and needs to be monitored in real‐time. However, complex wiring monitoring sensors makes assembly maintenance more difficult. This work reports hybridized triboelectric‐electromagnetic nanogenerator (HNG) as power supply self‐powered wireless system systems. The HNG integrates an air inlet cover, stator with coils...
Noncircular bevel gear is applied to intersecting axes, realizing given function of transmission ratio. Currently, researches are focused mainly on with involute tooth profile and straight lengthwise, while that free-form curvilinear lengthwise seldom touched upon. Based screw theory equal arc-length mapping method, this paper proposes a generally applicable generating method for noncircular covering instant axis, conjugate pitch surface, as well the generator lengthwise. Further,...
Noncircular bevel gears are applied in variable-speed transmissions with intersecting axes. Since dedicated machines for manufacturing noncircular not available, normally manufactured using universal computer numerically controlled (CNC) machining centers, resulting poor productivity. This paper describes a face-milling method generation of spiral gears, which is analogous to the and hypoid CNC gear generators, such as Gleason free-form generators. As result, productivity significantly...
As a prospective machining method for cylindrical gear, gear skiving has been promoted by many commercial companies, such as Gleason, Mitsubishi, and Prawema recently. Although the principle mathematical model discussed works, tooth modification was left behind in literature. In fact, machine kinematics correction contact analysis (TCA) are widely used processing, hobbing, grinding, milling. Focusing on this, paper generalizes TCA to skiving. The influence of parameters deviation, path,...