dc.contributor.author |
Hato, MJ
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dc.contributor.author |
Choi, HJ
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|
dc.contributor.author |
Sim, HH
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dc.contributor.author |
Park, BO
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dc.contributor.author |
Ray, SS
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dc.date.accessioned |
2011-03-07T09:54:56Z |
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dc.date.available |
2011-03-07T09:54:56Z |
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dc.date.issued |
2011-02 |
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dc.identifier.citation |
Hato, MJ, Choi, HJ, Sim, HH et al. 2011. Magnetic carbonyl iron suspension with organoclay additive and its magnetorheological properties. Colloids and Surfaces: A Physicochemical and Engineering Aspects, Vol. 377, pp 103–109 |
en_US |
dc.identifier.issn |
0927-7757 |
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dc.identifier.uri |
http://www.sciencedirect.com/science?_ob=MImg&_imagekey=B6TFR-51SFJW9-8-1&_cdi=5233&_user=958262&_pii=S0927775710007600&_origin=search&_zone=rslt_list_item&_coverDate=03%2F05%2F2011&_sk=996229998&wchp=dGLbVlW-zSkWb&md5=3c44c2c2e039b70a5dff70fd5d72ea3f&ie=/sdarticle.pdf
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dc.identifier.uri |
http://hdl.handle.net/10204/4892
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|
dc.description |
Copyright: 2011 Elsevier. This is a pre print version of the work. The definitive version is published in the Colloids and Surfaces: A Physicochemical and Engineering Aspects, Vol.377, pp 103–109 |
en_US |
dc.description.abstract |
Soft magnetic carbonyl iron (CI) based magnetorheological (MR) fluids containing three different loadings of submicron-sized organoclay were prepared. The MR characteristics were measured via rotational and oscillatory tests, in which the flow curves exhibited a non-Newtonian behavior for all investigated samples. The dynamic yield stress change was measured as a function of magnetic field strength by adopting a linear fit of the relation of log (τy) proportional to log (H), which was originally applied for electrorheological fluids. The viscoelastic performances of the pure CI suspension and the CI/organoclay suspensions showed the existence of a solid-like character. The sedimentation ratio was also investigated to confirm the role of sub-micron organoclay particles on the MR properties, in which the dispersion stability of pure CI was improved with increasing the content of organoclay in the CI suspension. |
en_US |
dc.language.iso |
en |
en_US |
dc.publisher |
Elsevier |
en_US |
dc.relation.ispartofseries |
Workflow request;5891 |
|
dc.subject |
Carbonyl iron |
en_US |
dc.subject |
Organoclay |
en_US |
dc.subject |
Magnetorheological fluid |
en_US |
dc.subject |
Sedimentation |
en_US |
dc.subject |
Physicochemical |
en_US |
dc.subject |
Engineering |
en_US |
dc.subject |
Colloids |
en_US |
dc.subject |
Soft magnetic carbonyl iron |
en_US |
dc.title |
Magnetic carbonyl iron suspension with organoclay additive and its magnetorheological properties |
en_US |
dc.type |
Article |
en_US |
dc.identifier.apacitation |
Hato, M., Choi, H., Sim, H., Park, B., & Ray, S. (2011). Magnetic carbonyl iron suspension with organoclay additive and its magnetorheological properties. http://hdl.handle.net/10204/4892 |
en_ZA |
dc.identifier.chicagocitation |
Hato, MJ, HJ Choi, HH Sim, BO Park, and SS Ray "Magnetic carbonyl iron suspension with organoclay additive and its magnetorheological properties." (2011) http://hdl.handle.net/10204/4892 |
en_ZA |
dc.identifier.vancouvercitation |
Hato M, Choi H, Sim H, Park B, Ray S. Magnetic carbonyl iron suspension with organoclay additive and its magnetorheological properties. 2011; http://hdl.handle.net/10204/4892. |
en_ZA |
dc.identifier.ris |
TY - Article
AU - Hato, MJ
AU - Choi, HJ
AU - Sim, HH
AU - Park, BO
AU - Ray, SS
AB - Soft magnetic carbonyl iron (CI) based magnetorheological (MR) fluids containing three different loadings of submicron-sized organoclay were prepared. The MR characteristics were measured via rotational and oscillatory tests, in which the flow curves exhibited a non-Newtonian behavior for all investigated samples. The dynamic yield stress change was measured as a function of magnetic field strength by adopting a linear fit of the relation of log (τy) proportional to log (H), which was originally applied for electrorheological fluids. The viscoelastic performances of the pure CI suspension and the CI/organoclay suspensions showed the existence of a solid-like character. The sedimentation ratio was also investigated to confirm the role of sub-micron organoclay particles on the MR properties, in which the dispersion stability of pure CI was improved with increasing the content of organoclay in the CI suspension.
DA - 2011-02
DB - ResearchSpace
DP - CSIR
KW - Carbonyl iron
KW - Organoclay
KW - Magnetorheological fluid
KW - Sedimentation
KW - Physicochemical
KW - Engineering
KW - Colloids
KW - Soft magnetic carbonyl iron
LK - https://researchspace.csir.co.za
PY - 2011
SM - 0927-7757
T1 - Magnetic carbonyl iron suspension with organoclay additive and its magnetorheological properties
TI - Magnetic carbonyl iron suspension with organoclay additive and its magnetorheological properties
UR - http://hdl.handle.net/10204/4892
ER -
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en_ZA |