Computation and Analysis of Disk-Type Magneto-Rheological Fluids Brake

Feng Yan Yi; Cheng Ye Liu

doi:10.4028/www.scientific.net/AMR.291-294.2667

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 291-294Computation and Analysis of Disk-Type...

Computation and Analysis of Disk-Type Magneto-Rheological Fluids Brake

Abstract:

On the basis of analyzing the structure and working principle of MRF brake, braking torque calculation formula of two disc MRF brake is established. Dynamic yield stress changing with the applied magnetic field is analyzed. Braking torque generated by MRF’s viscous changing with disk rotation velocity is also analyzed when magnetic field is zero. Furthermore; braking torque changing with magnetic field intensity is analyzed under a certain rotation velocity. The study provides a theoretical basis for MRF design.

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Periodical:

Advanced Materials Research (Volumes 291-294)

Pages:

2667-2670

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.291-294.2667

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Online since:

July 2011

Authors:

Feng Yan Yi, Cheng Ye Liu

Keywords:

Analysis, Braking Torque, Computation, MRF Brake

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References

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