complex geometries 1fluid dynamics 1multi-scale methods 1physics-informed neural networks 1weak formulation 1
From the 1 of 2 linked papers with an AI index.
2 papers
cs.LG2026
MUSA-PINN: Multi-scale Weak-form Physics-Informed Neural Networks for Fluid Flow in Complex Geometries
Weizheng Zhang, Xunjie Xie, Hao Pan +4
The paper introduces MUSA-PINN, a multi-scale weak-form physics-informed neural network that enforces integral conservation laws over hierarchical spherical control volumes to impr…
math.OC2025
DualMS: Implicit Dual-Channel Minimal Surface Optimization for Heat Exchanger Design
Weizheng Zhang, Hao Pan, Lin Lu +4
Heat exchangers are critical components in a wide range of engineering applications, from energy systems to chemical processing, where efficient thermal management is essential. Th…