3 papers
physics.flu-dyn2026
PEST: Physics-Enhanced Swin Transformer for 3D Turbulence Simulation
Yilong Dai, Shengyu Chen, Xiaowei Jia +2
Accurate simulation of turbulent flows is fundamental to scientific and engineering applications. Direct numerical simulation (DNS) offers the highest fidelity but is computational…
physics.flu-dyn2026
Experimental investigation of wall-pressure fluctuations on a fully appended submarine model at high Reynolds numbers
Peng Jiang, Haoyu Zhang, Yi Dai +3
This paper addresses a critical gap in hydroacoustics through a systematic wind tunnel investigation of wall-pressure fluctuations on the fully appended DARPA SUBOFF model at opera…
physics.flu-dyn2025
Experimental study on the wall-pressure fluctuations of flow over an axisymmetric hull
Peng Jiang, Haoyu Zhang, Yi Dai +3
Wall pressure fluctuations beneath the turbulent boundary layer of high-speed underwater vehicles are crucial for hydro-acoustics and acoustic stealth. However, a comprehensive und…