Wave propagation over non-uniform electrical conductors

Numerical Study of Wave Propagation in a Non-uniform Flow

Numerical wave propagation on non-uniform one-dimensional staggered grids

Internal wave beam propagation in non-uniform stratifications

In addition to being observable in laboratory experiments, internal wave beams are reported in geophysical settings, which are characterized by nonuniform density stratifications. Here, we perform a combined theoretical and experimental study of the propagation of internal wave beams in nonuniform density stratifications. Transmission and reflection coefficients, which can differ greatly for di...

Simulation of Wave Propagation over Coastal Structures Using WCSPH Method

In this paper a space-averaged Navier–Stokes approach was deployed to simulate the wave propagation over coastal structures. The developed model is based on the smoothed particle hydrodynamic (SPH) method which is a pure Lagrangian approach and can handle large deformations of the free surface with high accuracy. In this study, the large eddy simulation (LES) turbulent model was coupled with th...

Hydrodynamic Shock Wave Propagation after Electrical Breakdown

Laser schlieren measurements in l iquid dielectrics have been used to examine the radial expansion of both the acoustic shock wave and the conductive breakdown channel during the f i r s t few microseconds after electrical breakdown under high voltage impulse conditions. I t was found that the acoustic shock wave expands at a constant velocity while the expanding radius of the breakdown channel...