3 papers
cs.LG2026
VATO: A Vortex-Force-Aware Transformer Operator for Unsteady Separated Aerofoil Flows
Xingxin Yang, Zhan Zhang, Yichen Li +1
Accurate prediction of unsteady separated flows is challenging because the aerodynamic loads depend on nonlinear separation and vortex-shedding dynamics. Although high-fidelity CFD…
physics.flu-dyn2026
Deforming Vortex Force Mapping for Undulating Swimmers
Xingxin Yang, Matteo Liguori, Vedang Joshi +1
Undulatory propulsion is commonly interpreted through reactive added-mass loading associated with body kinematics and vortex-induced loading, but their relative contributions to th…
cs.AI2026
STCO: Conditional Neural Operators for Time-Dependent PDEs
Xingxin Yang, Zhan Zhang, Juan Li
Neural operators have emerged as efficient surrogates for time-dependent physical systems governed by partial differential equations (PDEs), but their future-state predictions are…