Simulating shock/boundary layer interaction

[sijiehuang23]

Hi,

I’m interested in exploring this code for simulating compressible wall-bounded turbulence, especially for spatially-developing turbulent boundary layers (TBL) on a flat plate and shock/boundary layer interactions (SBLI).

From a quick look at the code, it seems like it doesn’t currently support generating inflow turbulence or oblique impinging shocks. I was wondering if your team has any plans to add these functionalities?

Since the package already has built-in machine learning, it would be interesting to explore implementing some deep-learning-based turbulence inflow generation. And the strong shock system in SBLI could be a good testbed for your latest development of ML-based ILES, shock capturing, ... .

[dbezgin]

Hi, thanks for your comment.

• Yes, we are planning to integrate support for generating inflow turbulence.
• Oblique impinging shocks can already be generated either by modeling the immersed solid body via a level-set field or by specifying the Rankine-Hugoniot conditions via Dirichlet boundary conditions.

We are very open to the idea to integrate ML-based turbulence inflow conditions!