Numerical and Experimental Research on Propeller-Induced Pressure Fluctuations and Cavitation in Non-uniform Flow;

Numerical Study of Supercavitation Around the Submarine Vehicle;

Numerical simulation on character of the cavity wake region;

Stability analysis of unsteady axisymmetric super-cavity flows;

Numerical simulation of the development process of a trailing cavity from generation to separation;

Effect of liquid viscosity on the behavior of laser-induced cavitation bubbles;

Experimental study of the growth and collapse of cavitation bubbles near a rigid boundary

Effect of liquid surface tension on behavior of laser-induced cavitation bubble

Effect of sediment concentration on bubble expansion and collapse process in fluids with different surface tension;

Numerical calculation of the laser induced bubble collapse

When cavitation occurs, the bubble undergoes complicated procedure of growth, collapse, rebound and re collapse.

Methods Vacuole incidence of axillary sweat gland was determined by observing the histolomorphological changes of vacuole to evaluate the diaphoretic function.

In order to establish the computation model of the trajectory when the projectile entering into water,the patter of the trajectory and vacuole of the ordinary bullet and the spherical cannonball in the water when they entering into water are recorded.