Magnetorheological fluid preparation using various carriers and study of their properties with decent durability

Salam, Syed Munimus and Rashid, Muhammad Mahbubur (2024) Magnetorheological fluid preparation using various carriers and study of their properties with decent durability. Journal of Advanced Engineering and Computation, 8 (2). pp. 86-96. ISSN 1859-2244 E-ISSN 2588-123X

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Abstract

Sedimentation instability is a significant problem of magnetorheological fluid. In most situations, the use of different surfactants to coat iron powder is inadequate in maintaining a stable fluid and often leads to sedimentation within a few days. One of the ideal requirements for magnetorheological (MR) fluid is the preparation of a fluid with outstanding sedimentation stability. This research explores the use of several carrier fluids and techniques to achieve a more stable magnetorheological (MR) fluid. Orthogonal experiments are conducted to determine the most effective balance of carrier oil and additive substances. The new findings demonstrate that the most effective combination is achieved by using the produced MR fluid with the compound scheme. This final combination analyses indicate that at normal temperature the best choice has a viscosity of PaS value of 1.924 and a sedimentation rate of 1.51% after four weeks of installation. The optimal MRF exhibits superior sedimentation stability and fluidity over an extended duration.

Item Type:	Article (Journal)
Uncontrolled Keywords:	Magento-Rheology, Viscosity, Sedimentation, Smart Fluid
Subjects:	T Technology > TL Motor vehicles. Aeronautics. Astronautics > TL1 Motor vehicles
Kulliyyahs/Centres/Divisions/Institutes (Can select more than one option. Press CONTROL button):	Kulliyyah of Engineering Kulliyyah of Engineering > Department of Mechatronics Engineering
Depositing User:	Dr Muhammad Rashid
Date Deposited:	26 Jul 2024 14:53
Last Modified:	26 Jul 2024 15:40
URI:	http://irep.iium.edu.my/id/eprint/113429

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