A5027215500- Cavitation Phenomena in Pumps
- Ship Hydrodynamics and Maneuverability
- Nuclear reactor physics and engineering
- Tribology and Lubrication Engineering
- Gear and Bearing Dynamics Analysis
- Magnetic Bearings and Levitation Dynamics
- Spacecraft and Cryogenic Technologies
- Adaptive Control of Nonlinear Systems
- Magnetic confinement fusion research
- Fusion materials and technologies
- Underwater Vehicles and Communication Systems
Marine Design & Research Institute of China
2023
Huazhong University of Science and Technology
2018
Shanghai University of Engineering Science
2009
Increasing the plasma density is one of key methods in achieving an efficient fusion reaction. High-density operation hot topics tokamak plasmas. Density limit disruptions remain important issue for safe operation. An effective disruption prediction and avoidance system to avoid long pulse steady state operations. artificial neural network has been developed on J-TEXT tokamak. The improved from a simple multi-layer design hybrid two-stage structure. first stage custom which uses time series...
The complex dynamic characteristics and marine environment pose significant challenges to the motion controller design of unmanned underwater vehicles (UUV). However, parameters are usually fixed once manually adjusted, so they cannot adapt environmental changes. This paper aims present a machine learning-based parameter adaptive S-plane for control UUVs. Q-learning-based method is adopted realize optimization automatic tuning in different environments. optimal mapping between input state...
In this paper, the dynamic model of rotor bearing system with rub-impact and oil whirl is formulated. Continuation-shooting method for periodic solution nonlinear non-autonomous used to obtain bifurcation stability motion rotor-bearing system. The effect unbalance rotor/stator clearance on are analyzed respectively. results obtained compared those fault.