A5103088880- Magnetic and transport properties of perovskites and related materials
- Heat Transfer and Optimization
- Heat Transfer and Boiling Studies
- Magnetic Properties of Alloys
- Thermal Expansion and Ionic Conductivity
- Heat Transfer Mechanisms
- Engineering Applied Research
- Engineering Education and Curriculum Development
- Gear and Bearing Dynamics Analysis
- Robot Manipulation and Learning
- Influenza Virus Research Studies
- Injection Molding Process and Properties
- Mechanical Engineering and Vibrations Research
- Additive Manufacturing and 3D Printing Technologies
- Teleoperation and Haptic Systems
- Advanced DC-DC Converters
- Heat transfer and supercritical fluids
- Soft Robotics and Applications
- Advanced machining processes and optimization
- Thermodynamic and Exergetic Analyses of Power and Cooling Systems
- Advanced Battery Technologies Research
- Metallic Glasses and Amorphous Alloys
- Education and Work Dynamics
- Additive Manufacturing Materials and Processes
- Advanced Combustion Engine Technologies
Guangxi University
2023
South China University of Technology
2015-2021
Due to new energy electric vehicle market developing rapidly, a series of supply problems in the charging system urgently need be solved. The two subsystems this photovoltaic station are studied respectively. Firstly, topology equivalent circuit diagram three-level pulse width modulation rectifier is proposed. And simplified space vector algorithm applied control current inner loop and voltage outer AC/DC. A bidirectional DC/DC converter was introduced, its power characteristics...
Vacuum tube is working in a very harsh conditions, high requirement for structural reliability has to be put forward.The research method of dynamic characteristics analysis was discussed this paper, and the combined finite element simulation random vibration test used analyze vacuum tube.The natural response conditions were studied.The results show that basically consistent with appears resonance conditions.
Abstract A kind of stainless-steel heat pipe with sintered fiber wick is investigated the aim to improve dissipation when it used in spent fuel pools nuclear power plants. The effects test angle, porosity, and filling rate on transfer performance are studied. At a angle 90 deg, permeability plays an important role limit since gravity can provide necessary driving force. Larger porosity involves poor conductivity although results better permeability. When zero, no longer In this case,...
In the process of working, travelling wave tube (TWT) produces high temperature which leads to thermal stress and also bears mechanical vibration. this paper, analysis, analysis modal on TWT have been done by ANSYS Workbench, first six order frequencies shapes are obtained. According vibration characteristics in working conditions as well non-working conditions, affection analyzed.
The posture of the explosive disposal robot is changing constantly when it working or carrying explosives.The change results in loading direction and finally influences grasping ability multi-fingered hands.This paper focuses on for any so as to seek best one analyze relation between different postures weight explosive.Meanwhile, studies stability grasped by hands under static dynamic impact load minimal normal force steadily load.Compared with bearable maximal explosive, judges improves...
Abstract The title alloys are prepared by arc melting the elements in Ar atmosphere and characterized XRD, magnetic, magnetocaloric measurements.
Gear strength is one of most important part in mechanical design.Several crisis problems will be discussed the paper which often confused and misunderstood about calculation gear including failure mode gear, bending fatigue design, touching etc.The development design history current situation are also referred.This article can referenced for those people that teaching other design.Besides, it help them get a deeper comprehensive better improvement on its background.
Engineering training is a very important practicum in the universities of technology, which aim at cultivating students innovation thinking and practice ability.However, engineering facing kinds difficulties, such as how to make scientific optimized arrangement for training，how reform innovate put resources rational distribute so have an optimal effect, get more reasonable comprehensive practice.This paper has carried on discussion research problem confronting universities.Some items are...
Abstract This paper aimed to perform a preliminary study on real-time regulation of filling speed by considering multiparameter synergistic coupling effect in fused deposition modeling. Bivariate experiments and sampling printing tests designed samples, under different parameter combinations which are made up speed, layer thickness, nozzle temperature corner angle, were carried out build validate model employing error analysis multivariate nonlinear regression method. Results showed that the...