2 papers
cond-mat.soft2025
Multiscale analysis and lifetime prediction of adhesive lap joints in contact with aggressive environments
M. P. Ariza, M. Ortiz
We formulate a multiscale model of adhesive layers undergoing impurity-dependent cohesive fracture. The model contemplates three scales: i) at the atomic scale, fracture is control…
cond-mat.mtrl-sci2024
Homogenized Models of Mechanical Metamaterials
J. Ulloa, M. P. Ariza, J. E. Andrade +1
Direct numerical simulations of mechanical metamaterials are prohibitively expensive due to the separation of scales between the lattice and the macrostructural size. Hence, multis…