The shallow water equations describe the horizontal flow of a thin layer fluid with varying height. We show that can be rewritten as d=2+1 d=2+1 dimensional Abelian gauge theory. magnetic field corresponds ...

A computational fluid–solid dynamic model is employed to simulate the interaction between water waves and a consolidated ice cover. The solves Navier–Stokes equations for ocean-wave flow around solid body, behavior formalized by Maxwell viscoelastic model. Model predictions are compared against experimental flume tests of interacting with plates. decay rate wave dispersion predicted shown be in...

The preceding chapter discussed the microscopic, kinetic and two-fluid decsriptions of a plasma. But we would actually like a simpler model — one that would include most of the macroscopic properties of a plasma in a “one-fluid” model. The simplest such model is magnetohydrodynamics (MHD), which is a combination of a one-fluid (hydrodynamic-type plus Lorentz force effects) model for the plasma ...

The dispersed particles of magnetorheological fluid form stable chain-like clusters under the magnetic field, and show an effect of controllable flowability and shape. Based on this characteristic, using migration magnetic acted on the magnetorheological fluid, the object directional migration can be realized, and then the magnetorheological fluid forms levitation at the same time, which has li...