@article{article231d258f, title = {Exploring novel mechanical metamaterials: unravelling deformation mode coupling and size effects through second-order computational homogenisation}, author = {Santos, Wanderson Ferreira dos and Lopes, Igor A. Rodrigues and Pires, Francisco M. Andrade and Proença, Sérgio Persival Baroncini}, year = {2024}, doi = {10.1016/j.ijsolstr.2024.112724}, journal = {International Journal of Solids and Structures} }