Abstract: MR brake is an electro-mechanical system consists of rotary disk immersed in a MR fluid and surrounded by electromagnet. The braking torque exerted by MR fluid largely depends on geometry and structure of rotary disks and stationary housing. To analyze the various arrangements of MR brake, an APDL code was developed and same has been detailed in the present paper. Based on the braking torque values, the best configuration of MR brake has been recommended
Keywords: MR fluid, MR brake, Electromagnetic simulation, Finite element analysis REFERENCES [1] C. Sarkar and H. Hirani, Theoretical and experimental studies on a magnetorheological brake operating under compression plus shear mode, Smart Materials and Structures, Vol. 22, Art. No. 115032, 2013, 12 pp. [2] C. Sarkar and H. Hirani, Synthesis and characterization of antifriction magnetorheological fluids for brake, Defence Science Journal, Vol. 63 No. 3, 2013, pp. 408-412. [3] C. Sarkar and H. Hirani, Design of a squeeze film magnetorheological brake considering compression enhanced shear yield stress of magnetorheologicalfluid, Journal of Physics: Conference Series, Vol. 412 No. 1, Art. No. 012045, 2013, 12 pp. [4] C. Sarkar and H. Hirani, Effect of particle size on shear stress of magnetorheological fluids, Smart Science, Vol. 3 No. 2, 2015, pp 65-73. [5] C. Sarkar and H. Hirani, Synthesis and characterization of nano silver particle based magnetorheological fluids for brake, Defence Science Journal, Vol. 65 No. 3, 2015, pp. 252-258. [6] C. Sarkar and H. Hirani, Development of magnetorheological brake with slotted disc, Proc. IMechE, Part D: Journal of Automobile Engineering,
Cite this paper
Chiranjit Sarkar, Harish Hiran. (2017) Torque Characterization of Magnetorheological Brake using Finite Element Analysis. International Journal of Theoretical and Applied Mechanics, 2 , 138-144

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