From then on, based on the modes of operation of ferrofluid, these being shear mode and squeeze-flow mode, the active damper and the porous elastic sheet using ferrofluid are proposed in [11,12],
From then on, based on the modes of operation of ferrofluid, these being shear mode and squeeze-flow mode, the active damper and the porous elastic sheet using ferrofluid are proposed in[11,12],