[Essay Topic]
(The following topics include but are not limited to)
Theme 1: Power
Bubbles and Multiphase Flow
Vibration and noise caused by fluids
High precision numerical methods
Vortex and Turbulent Flow
The Application of Artificial Intelligence in Fluid Mechanics
Computational fluid dynamics
Hydrodynamic testing and testing techniques
River Dynamics
Hydrodynamics of Ship and Ocean Engineering
Topic 2: Physics
Physics Experiments and Principles
Physics and Applied Physics
nuclear physics
Sound/Electricity/Light/Heat
atomic physics
Solid State Physics
Structure and physical properties
Electrical and Electronic Technology
Nuclear Electronics
Nuclear Technology and Applications
Quantum Electronic Informatics
Photonics informatics
Space Science and Technology
Topic 3: Materials Science
GLASS
Experimental characterization
magnetic material
Electrochemical Materials
New energy materials
Photocatalytic material
Photochemical materials
polymer chemistry
chemical biology
computational material science
Crystal Defect Engineering
Crystal field engineering
Inorganic non-metallic materials
Colloidal and Interface Chemistry
Electronic and magnetic materials
Basic principles and features
Nanotechnology and Materials