Experimental Analysis of Fabricated Magnetorheological Damper by Using Different Magnetorheological Fluid: A Review.

Magnetorheological (MR) fluid damper are semi active control device have been applied a wide range of practical vibration control application. The application of magnetorheological (MR) dampers to give damping by the shear stress of MR fluids for reduces the shock vibration of mechanical system. A MRF damper has the property that’s damping changes quickly in response to an external magnetic field strength. In this paper investigated theoretically at fabricated magnetorheological damper by using different magnetorheological fluid. Here a new type of MR fluid developed by mixing of prepared nano size iron particle by co precipitation method. And experimental performs on fabricated MR damper, by changing size and percentage of iron particle discussed.