Wedge flow simulation using numericalai


  • Wedge-flow-simulation-using-NumericalAI-Velocity-Contour-FetchCFD-Animation.gif
  • Wedge-flow-simulation-using-NumericalAI-Pressure-Contour-FetchCFD-Animation.gif
  • Wedge flow simulation using NumericalAI

Description:

This simulation shows a 2D compressible flow over a wedge using the immersed boundary method (IBM) in MFC, run through NumericalAI (https://numericalai.net/). A uniform supersonic inflow interacts with a rigid wedge geometry imported from an STL file, generating an attached oblique shock at the lead



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ing edge and a complex wake downstream. The top image presents pressure contours, highlighting the sharp pressure rise across the shock and lower-pressure regions in the wake, while the bottom image shows the streamwise velocity field, capturing flow deceleration at the shock and velocity deficits behind the wedge. The case uses a high-order WENO scheme with viscous effects enabled, demonstrating accurate shock resolution and boundary representation on a Cartesian grid without body-fitted meshing.


Attachments:

File Name | To view or download these files please go to the project page
Wedge-flow-simulation-using-NumericalAI-Velocity-Contour-FetchCFD-Animation.gif
Wedge-flow-simulation-using-NumericalAI-Pressure-Contour-FetchCFD-Animation.gif