TY - JOUR
T1 - Rheometric and stability analysis of additive infused magnetorheological fluids
T2 - a comparative study
AU - Sharmili, P.
AU - Rajesh, S.
AU - Mahendran, M.
AU - Saravanakumar, S.
AU - Abirami, G.
AU - Sivakami, A.
AU - Chokkalingam, R.
N1 - Funding Information:
Our research team would like to thank the KARE Institution management for availing us and endorsing research lab. We show our warm gratitude to Mr. Anil Hegde, Anton Paar, India (Bangalore chapter) for his insightful help in sample analysis.
Publisher Copyright:
© 2023, The Author(s), under exclusive licence to EDP Sciences, SIF and Springer-Verlag GmbH Germany, part of Springer Nature.
PY - 2023/2/13
Y1 - 2023/2/13
N2 - Magnetorheological fluid (MRF) is a smart responsive fluid, when exposed to the magnetic field, reflects a noticeable transformation in fluid viscosity due to the presence of field responsive particles in the fluid. MRF has been utilized in variety of applications, which despite possess significant concerns regarding on sedimentation due to the density mismatch between the carrier fluid and the suspended magnetic particles. To improve the resistance of rapid sedimentation, this research aims to incorporate one of the component (additive/surfactants) blended into the fluid. The objective of the study focuses to determine the efficient incorporate-infused fluid for further application and sedimentation resistance. In this study, MRF is infused with siloxane, lithium, oleic acid and SDBS (Sodium Dodecyl Benzene Sulfonate) as additive and surfactants along with silicon oil as a carrier fluid. The significant repercussion parameters such as rheology behavior of the samples, temperature and particle sedimentation has been examined and interpreted. Substantially, the effective sample and performance has been comprehended with the insightful comparative results obtained. Graphical Abstract: [Figure not available: see fulltext.]
AB - Magnetorheological fluid (MRF) is a smart responsive fluid, when exposed to the magnetic field, reflects a noticeable transformation in fluid viscosity due to the presence of field responsive particles in the fluid. MRF has been utilized in variety of applications, which despite possess significant concerns regarding on sedimentation due to the density mismatch between the carrier fluid and the suspended magnetic particles. To improve the resistance of rapid sedimentation, this research aims to incorporate one of the component (additive/surfactants) blended into the fluid. The objective of the study focuses to determine the efficient incorporate-infused fluid for further application and sedimentation resistance. In this study, MRF is infused with siloxane, lithium, oleic acid and SDBS (Sodium Dodecyl Benzene Sulfonate) as additive and surfactants along with silicon oil as a carrier fluid. The significant repercussion parameters such as rheology behavior of the samples, temperature and particle sedimentation has been examined and interpreted. Substantially, the effective sample and performance has been comprehended with the insightful comparative results obtained. Graphical Abstract: [Figure not available: see fulltext.]
KW - Magnetorheological fluid (MRF)
KW - magnetic field
KW - rapid sedimentation
UR - http://www.scopus.com/inward/record.url?scp=85148112912&partnerID=8YFLogxK
U2 - 10.1140/epje/s10189-023-00262-1
DO - 10.1140/epje/s10189-023-00262-1
M3 - Article
C2 - 36780045
AN - SCOPUS:85148112912
VL - 46
JO - European Physical Journal E
JF - European Physical Journal E
SN - 1292-8941
IS - 2
M1 - 6
ER -