A5087162564- Metal Forming Simulation Techniques
- Metallurgy and Material Forming
- Laser and Thermal Forming Techniques
- Microstructure and mechanical properties
- Engineering Applied Research
- Mechanical Behavior of Composites
- High-Velocity Impact and Material Behavior
- Magnetic Bearings and Levitation Dynamics
- Advanced Surface Polishing Techniques
- Electric Motor Design and Analysis
- Vibration and Dynamic Analysis
- Aerospace Engineering and Control Systems
- Adaptive Control of Nonlinear Systems
- Mechanical stress and fatigue analysis
- Powder Metallurgy Techniques and Materials
- Fatigue and fracture mechanics
- Electromagnetic Launch and Propulsion Technology
- Microstructure and Mechanical Properties of Steels
- Structural Engineering and Vibration Analysis
- Structural Load-Bearing Analysis
- Robotics and Sensor-Based Localization
- Additive Manufacturing and 3D Printing Technologies
- Structural Health Monitoring Techniques
- Mechanical Engineering and Vibrations Research
- Manufacturing Process and Optimization
Pusan National University
2015-2024
Kunsan National University
2023
GTx (United States)
2015
DuPont (United States)
2014
Chonnam National University
2006-2009
Indiana University – Purdue University Fort Wayne
2004
Busan National University of Education
2002-2003
University of California, Berkeley
1990-1994
Using energy method, this paper analytically reveals that the cogging torque can be reduced by controlling N/sub L/th harmonic components of square airgap permeance function and flux density function, where L/ denotes least common multiple number poles slots. As for design tools, it introduces various techniques to reduce with analytical formulation FEM examples.
This paper presents a vision-based adaptive tracking and landing method for multirotor Unmanned Aerial Vehicles (UAVs), designed safe recovery amid propulsion system failures that reduce maneuverability responsiveness. The addresses challenges posed by external disturbances such as wind agile target movements, specifically, considering control limitations caused failures. Building on our previous research in actuator fault detection tolerance, approach employs modified pure pursuit guidance...
Abstract N-doped biomass activated carbon was prepared by direct ultrasonic method and redox method. Scanning electron microscopy, energy-dispersive spectroscopy, Brunnauer-Emmett-Teller, X-ray photoelectron Zeta potential test, other characterization methods were used to observe the pore structure, surface functional groups, elemental composition distribution, charged properties of two samples. The adsorption experiment Cu(II)/Cr(VI) mixed solution samples carried out, influence pH value,...