3 papers
cond-mat.mtrl-sci2026
Influence of Heterogeneity on the Response of Architected Metamaterials
Sarvesh Joshi, Jingye Tan, Craig M. Hamel +2
Architected metamaterials like foams and lattices exhibit complex responses governed by microstructural instabilities, localization, and phase-transition-like phenomena. Their beha…
cond-mat.soft2026
Modeling cavitation and fibrillation in elastomers and adhesives. Part I: Cohesive instability
S. Mohammad Mousavi, Sarvesh Joshi, Franck Vernerey +1
Cavitation in soft elastomers and adhesives is often viewed as an elastic instability, commonly tied to the study of incompressible solids. It is the first step prior to fibrillati…
physics.comp-ph2025
Instabilities and Phase Transformations in Architected Metamaterials: a Gradient-Enhanced Continuum Approach
Sarvesh Joshi, S. Mohammad Mousavi, Craig M. Hamel +4
Architected metamaterials such as foams and lattices exhibit a wide range of properties governed by microstructural instabilities and emerging phase transformations. Their macrosco…