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CENTAUR_Adapt - Redistribution

The adapter has the ability to redistribute the boundary layer mesh.

Capabilities:
  • Mesh wall spacing adjusted according to y+ values
    • Meets requirements of turbulence models
  • Multiple element types supported
    • Hexahedra
    • Prisms

Diagram:
The left hand picture shows a constant thickness boundary layer mesh before redistribution. The right hand picture shows a redistributed mesh with the mesh being pulled closer to the surface at the leading edge and pushed away from the surface downstream.

Before Redistribution After Redistribution

 

Wing y+ Redistribution

These pictures show the boundary layer mesh for a wing before and after redistribution.


Click on an image to enlarge.