Simulation of helical, meander and other slow-wave structures is considered. Models, based on multi-conductor lines, and numerical method for calculation of retardation factor and input impedance of ...

The dynamics of gaseous bubbles inside a tube filled with liquid has been modeled using the lattice Boltzmann method. The diffused interface concept has been used to capture the shape of the complex ...

A numerical method for the analysis of the fields in highly oversized waveguides is proposed in this paper. This method allows the simulation of the fields on waveguide walls with arbitrary surface ...

The Schroth Method is a physical therapy approach to scoliosis treatment. It is based on exercises tailored to each patient’s spine curvature.