2 papers
stat.AP2026
Process-fracture mapping of a DLP-printed photopolymer using Bayesian active learning and surrogate-based sensitivity analysis
Ethan Blackwell, Yogesh C. Chandrashekar, Guoqiang Li +1
Digital light processing (DLP) enables rapid fabrication of polymer structures, but fracture performance depends on multiple interacting processing variables, making exhaustive exp…
cond-mat.soft2026
A constitutive framework for distortional-mode-dependent failure in soft materials: Tension-compression asymmetry and beyond
Yogesh C. Chandrashekar, Kshitiz Upadhyay
Soft materials exhibit pronounced tension-compression asymmetry (TCA) in their softening and failure, a feature that conventional hyperelastic and continuum-damage formulations fai…