Blog posts

New poster to ASME Turbo Expo 19

We submitted a draft poster, entitled “Towards Improved Prediction of Compressor Flow by Uncertainty Quantification of Spalart-Allmaras Turbulence Model” (GT2019-92244),  to ASME Turbo Expo 19.

The poster is about our recent progress on sensitivity analysis of Spalart-Allmaras turbulence model coefficients on predicting compressor-like flow features. After that, we will conduct similar sensitivities studies on predicting airfoil stall and compressor stall boundary. Those results could hopefully provide some hint for future model modifications.