Magnetic Field Induced Surface Micro-Deformation of Magnetorheological Elastomers for Roughness Control
In this work, we propose mesoscopic model to investigate the surface micro structures of magnetorheological Makeup Sponges elastomers (MREs) under a magnetic field.By comparing the surface roughness changes of MREs, we found that the surface micro-deformation of MREs, not the field-induced hardness, mainly accounts for the controllable friction cha