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VGU RESEARCH REPOSITORY


Please use this identifier to cite or link to this item: https://epub.vgu.edu.vn/handle/dlibvgu/107
Title: Material characterization of MR fluid on performance of MRF based brake
Authors: Nguyen Vien Quoc 
Le Duy Tuan
Le Dai Hiep
Seung Bok Choi 
Nguyen Quoc Hung 
Keywords: Magneto-Rheological Fluid (MRF);Conventional MR brake;Material characterization;Optimal design;Side-coil MR brake
Issue Date: 2019
Publisher: Frontiers
Series/Report no.: Frontiers in Materials;
Abstract: 
This study focuses on material characterizations of Magneto-rheological fluid (MRF) on
performance characteristics of magneto-rheological brake (MRB). In this study, three
different types of MRF (low viscosity, medium viscosity, and high viscosity) are considered
for several types of MRB. Firstly, the optimization solution of the MRB design is proposed
based on the Bingham plastic model of the MRFs and finite element analysis of MRB
magnetic circuit. From optimal design of the MRBs with different MRFs, performance
characteristics of the MRBs such as braking torque, off-state torque, and power
consumption are evaluated. In addition, the compact size of MRB using different MRFs
is also studied. Finally, some observations and guidance on selection of MRFs in MRB
design are summarized.
Index & Ranking: SCIE(Q2)
URI(1): http://epub.vgu.edu.vn/handle/dlibvgu/107
DOI: 10.3389/fmats.2019.00125
Appears in Collections:ARTICLE/BOOK PUBLICATION

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