[ishan_ae]

Hello,

I want to perform an optimization case study on an S-duct. To start with this,I first need to validate my numerical setup with the experimental results.

Through literature review, I found that the S-duct geometry was used extensively in AIAA's 1st Propulsion Aerodynamic Workshop. So, I have the core S-duct geometry parameters with me from another ref and I have even generated it in my CAD program.

But it would be helpful if someone can point out to me from where I can get the original CAD file that was provided during the workshop.

The original CAD file actually contains additional geometry at the outlet and inlet of the duct. I don't want to do non-technical guesswork to generate these features in my CAD file. This will induce more issues given the fact that I intend to use OpenFOAM in the simulations.

Your help/hints would be appreciated.