Title :
A new structure of MR brake with the waveform boundary of rotary disk
Author :
Nam, Tran Hai ; Ahn, Kyoung Kwan
Author_Institution :
Sch. of Mech. & Automotive Eng., Univ. of Ulsan, Ulsan, South Korea
Abstract :
This paper presents a new structure of a Magneto Rheological (MR) brake which generates the resistance force based on the effect of material deformation process. A rotary disk is proposed and fabricated with the wave form boundary. Thus, the chains of an MR fluid are crushed together instead of being strained to break as known in the conventional design. The phenomenon of mechanical destruction creates a stronger resistance force than the conventional one.
Keywords :
brakes; discs (structures); magnetorheology; MR brake; magneto rheological brake; material deformation process; resistance force; rotary disk; waveform boundary; Automotive engineering; Deformable models; Hydrodynamics; Joining materials; Magnetic flux; Magnetic liquids; Magnetic materials; Magnetic particles; Rheology; Stress; MR brake; MR fluid; functional fluid; new actuator; wave form boundary;
Conference_Titel :
ICCAS-SICE, 2009
Conference_Location :
Fukuoka
Print_ISBN :
978-4-907764-34-0
Electronic_ISBN :
978-4-907764-33-3
