3 papers
physics.flu-dyn2026
Geometry-Aware Anisotropic Boundary Correction for Aerodynamic Simulation
Xin Zhang, Yipeng Huang, Shu Jiang +2
Aerodynamic simulation is a key component of engineering shape design, where core quantities such as the surface pressure coefficient strongly depend on flow dynamics near solid bo…
physics.flu-dyn2025
Cross-Field Interface-Aware Neural Operators for Multiphase Flow Simulation
Zhenzhong Wang, Xin Zhang, Jun Liao +1
Multiphase flow simulation is critical in science and engineering but incurs high computational costs due to complex field discontinuities and the need for high-resolution numerica…
cs.LG2025
Study on a Fast Solver for Combined Field Integral Equations of 3D Conducting Bodies Based on Graph Neural Networks
Tao Shan, Xin Zhang, Di Wu
In this paper, we present a graph neural networks (GNNs)-based fast solver (GraphSolver) for solving combined field integral equations (CFIEs) of 3D conducting bodies. Rao-Wilton-G…