#machine learning
May 2026
WINO: A Weak-Form Physics Informed Neural Operator for Hyperelasticity on Variable Domains
Numerical benchmarks show substantial accuracy of WINO together with total training times of about 15%-70% of those of supervised $\varphi$-FEM-FNO across all cases, without requiring reference-solution generation.
Bokai Zhu, Yizheng Wang, Qinghui Zhang et al.
· arXiv.org · 1 citation