Jing-Jing Cai

High-gradient-aware wavelet-aligned U-Net for airfoil Reynolds-averaged Navier–Stokes flow-field prediction

Near-field flow prediction around airfoils is essential for aerodynamic analysis and design, yet Reynolds-averaged Navier–Stokes simulations remain computationally expensive. Although data-driven surrogate models can substantially accelerate flow-field evaluation, accurately reconstructing localized high-gradient struc...