3 papers
physics.comp-ph2024
Indenting fractal-edged elastic materials
D. F. S. Costa, J. H. M Pontes, W. P. Ferreira +2
Surface roughness plays a crucial role in the accuracy of indentation experiments used to measure the elastic properties of materials. In this study, we present a computational ana…
cond-mat.soft2024
Emergence of Synchronization-Induced Patterns in Two-dimensional Magnetic Rod Systems under Rotating Magnetic Fields
Jorge L. C. Domingos, F. Q. Potiguar, C. L. N. Oliveira +1
We investigate the dynamics of two-dimensional assemblies of rod-shaped magnetic colloids under the influence of an external rotating magnetic field. Using Molecular Dynamics, we s…
cond-mat.soft2023
Sublinear drag regime at mesoscopic scales in viscoelastic materials
A. E. O. Ferreira, J. L. B. de Araújo, W. P. Ferreira +2
Stressed soft materials commonly present viscoelastic signatures in the form of power-law or exponential decay. Understanding the origins of such rheologic behaviors is crucial to…