Some Computational Approach for the Solution of the Electro Convection to Fluid Turbulent Flow Problem

Abstract

We have steady a perfectly conducting spherical particle. Which is suspended within an electrolyte solution and exposed to uniformly electric field? So we are using the weak field approximation. The electro kinetic flow is analyzed for arbitrary Debye-layar thickness. If the commonly employed thin layer model emerging as a special case. Then we identify a scalar property which quantifies the global strength of the quadrupolar flow structure. The (L.S) function maintains a singed distance function without an auxiliary equation via the practical bashed Lagrangian re-initialization technique. To assess the new hybrid method, numerical simulation of several. Standard interface- moving problem and two fluid laminar and turbulent flows are conducted. The turbulent energy spectral energy density function and the consistency between Eulerian and Lagrangian component. The result, our analysis indicate that the hybrid practical level set method can handle interfaces with complex shape change. The interface values without any significant (unphysical) mass loss or gain even in turbulent flow, The results obtained for isotropic turbulence by new practical level set method are validated by comparison with those obtained by ‘zero much number' variable density method. Analysis of the vortices and energy equations indicated that destabilization effect of turbulence. And the stability effects of surface tension of interface motion are strongly dependent on the density and viscosity ratio of the fluids.