Football free kick analysis using cfd
Description:
CFD simulations are conducted using 3D model of football. The ball has a diameter (d) of 0.18 meters. To model flow turbulence, the SAS SST model is employed, which introduces a von Karman length scale into the turbulence scale equation. This feature enables SAS to exhibit results resembling LES in
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certain flow scenarios. The SAS simulations run with a time step of 5e-3 seconds, spanning a total of 0.82 seconds. The ball's rotation is set to 5 rev/s and is achieved using the Immersed Solid method in ANSYS CFX. And let air velocity is set to 26.8 m/s. More details coming soon... Stay tuned!!!
Attachments:
| File Name | To view or download these files please go to the project page |
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| Football-Free-Kick-Analysis-Using-CFD-Simulation-Velocity-Streamlines-FetchCFD-Image.JPG |
| Football-Free-Kick-Analysis-Using-CFD-Simulation-Pressure-Contour-FetchCFD-Image.JPG |