Wall Wavy Motion CFD Simulation, ANSYS Fluent Training

Опубликовано: 10 Октябрь 2024
на канале: MR-CFD ANSYS Fluent Training

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This project is related to the numerical simulation of the Wall with Wavy Motion using ANSYS Fluent software. We aim to consider the effect of a non-stationary wall on the water flow. We assumed that water flows in a two-dimensional channel. We considered that the bottom wall of the channel has wave motion.

In this project, we simulated the water flow inside a channel with wave motion. We aim to model the wavy motion of the bottom wall of the channel. The wavy motion of the wall changes the behavior of the fluid in the channel. So, the mesh of the computing domain deforms over time.
We design the 2-D model with the Design Modeler software.
We mesh the model with ANSYS Meshing software, and the element number equals 146,998.
We perform this simulation as unsteady (Transient).
We use the Dynamic Mesh Model to define deforming and moving zones.
We use the user-defined function (UDF) to define the wavy motion