#machine learning
Jul 2026
Interval and fuzzy physics-augmented neural networks (iPANN and fPANN) for uncertainty quantification and propagation in constitutive modeling
The proposed framework provides a compact, physics-consistent route for distribution-free aleatoric uncertainty quantification in hyperelastic constitutive modeling, and propagation in downstream finite element simulations.
S. P. Singh, G. Padmanabha, Jing-Yang Tan et al.
· arXiv.org · 0 citations