Group VORTEX (UnB-Unicamp)  participating in APS-Meeting 2017 (USA). Rafael Gabler presenting the main results of our recent paper  published in Physics of Fluids - 2017.  R.G. Gontijo & F.R. Cunha, Numerical simulations of magnetic suspensions with hydrodynamic and dipole-dipole magnetic interactions, Physics of Fluids, 29, (21p), 2017.