The nanoparticles of Ti and TiO2 have attracted extensive research interest because of their diverse applications in, for instance, catalysis, energy conversion, pigment and cosmetic manufacturing and biomedical engineering. Through this project, a one-step bulk synthesis method of electromagnetic levitational gas condensation (ELGC) was utilized for the synthesis of monodispersed and crystalli...

During superconducting Maglev vehicles running, ground coils vibrate due to the reaction force of levitation and guidance force. In electromagnetic excitation tests, a coil is vibrated under strong magnetic field magnet. This paper describes an examination test conditions based on numerical analysis, processing method for energizing only unit be evaluated, results coil. The vibration resistance...

Electromagnetic Levitation in reduced gravity has demonstrated great utility the measurement of thermophysical properties and study solidification metallic melts. Internal flow liquid metal samples is a critical parameter many these experiments. For example, turbulent sample prevents viscosity by oscillating droplet method, as measured damping oscillations property not fluid. In solidification,...

In this paper, an adaptive dynamic programming discrete-time linear quadratic Riccati (ADP-DTLQR) control is designed for electromagnetic levitation system (EMS) to track the reference trajectories and preserve stability in severe situations efficiently. The EMS has a strongly nonlinear unstable nature. ADP-DTLQR approach novel method based on Q-learning algorithm unknown systems causal manner....