1) MRF changes from liquid to semi-solid within 20 ms under the application of the external magnetic field.
2)
Continousely controling flow rate and presssure of MRF with spool-less valve.
3)
Continousely modulating power transmission by MRF with the passive disc and the active disc seperated
Magnetorheological dampers could be widely applied in active or semi-active suspension systems, active anti-rolling device, driver's seat isolation and the architechture isolation from the seismic waves. Other applications could be the magnetorheological viscous coupling and magnetorheological brakers in the mechanical power transmission line. Magnetorheological device provides the engineers with convenience in controlling the machinery by microelectronics. Consequently Magnetorheological Fluids provide the revolutionary changes in the Mechanical Engineering.
