The obtaining of magneto-rheological suspensions based on silicon oil and iron particles

The paper reports the experimental installation and the obtaining of magneto-rheological suspensions (MRS) by thermal decomposition of Fe2(CO)9 in liquid matrices (silicon oil and stearic acid), under argon protection. The volume ratio of the particles is 35%. The magneto-rheological material is made homogeneous by a high-speed dispersion process.