Internal:CDT3D SU2

General

Oct 30 2018 presentation [1]

Interesting points from SU2 developers

• linear scalaibility is expecting is there are at least 5000 nodes per computataion node. [2]

BL discussion with Beckett

For the target method RANS+LES boundary layer is needed to resolve the turbulance. Specifically for the Delta wing see thje link bellow for more details of the simulation. During the fine-tunning of the mesh it it expected to require changes mostly in the boundary layer, since, this is where the turbulance near the boundary ( which we are trying to resolve) lives.

Boundary layer is usually given the following restrictions:

• Δs: Distance of first cell from the solid surface
• Thickness of the boundary layer
• Stretching factor / number of layers

More Links

• Open source tool for creating meshes https://www.salome-platform.org/
• European Knowledge base for CFD simulations [3]
• Project page in the site above for the Delta wing case [4]