@article{articlec54c2c76, title = {A direct FEM approach to model mesoscale concrete and connect non-matching meshes in multiscale analysis}, author = {Vieira, Welington Hilário and Coda, Humberto Breves and Paccola, Rodrigo Ribeiro}, year = {2024}, doi = {10.1590/S1983-41952024000100011}, journal = {Revista IBRACON de Estruturas e Materiais} }