Sloshing

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Problem Statement:

There are two layers of liquid in a glass, air and water respectively. Analyze the mixing between two fluids due to sloshing. Model of Sloshing physics in Ansys Fluent without using any UDF.

CFD:

Computational Fluid Dynamics (CFD) is the process of mathematically modelling a physical phenomenon involving fluid flow and solving it numerically using the computational process.

A CFD software analysis examines fluid flow by its physical properties such as velocity, pressure, temperature, density, and viscosity. Those properties must be considered simultaneously to generate an accurate solution for a physical phenomenon associated with fluid flow. 

A mathematical model of the physical case and a numerical method are used in a CFD software tool to analyze the fluid flow. For instance, the Navier-Stokes (N-S) equations are specified as the mathematical model of the physical case. This describes changes in all those physical properties for both fluid flow and heat transfer. A mathematical model varies by the content of the problem such as heat transfer, mass transfer, phase change, chemical reaction, etc. Moreover, the reliability of a CFD analysis highly depends on the whole structure of the process.

Theory:


Geometry:








Meshing:








Simulation Video:







Comments

  1. Anonymous24 June 2022 at 00:38

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