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Enhanced magnetorheology of soft magnetic carbonyl iron suspension with binary mixture of Ni-Zn ferrite and Fe3O4 nanoparticle additive

Fe3O4 and Ni0.5Zn0.5Fe2O4 nanoparticles were synthesized via precipitation and mechanical alloying, respectively, and assessed as a potential magnetorheogical (MR) additive. X-ray diffraction and transmission electron microscopy were employed to evaluate the phase formation and structural and morpho...

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Main Authors: Hajalilou, A., Mazlan, S. A., Shilan, S. T., Abouzari Lotf, E.
Format: Article
Published: Springer Verlag 2017
Subjects:
T Technology (General)
Online Access:http://eprints.utm.my/id/eprint/75936/
https://www.scopus.com/inward/record.uri?eid=2-s2.0-85021189002&doi=10.1007%2fs00396-017-4128-3&partnerID=40&md5=1512b7105d90675239cb500fe1052a5b
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spelling my.utm.759362018-05-30T04:11:21Z http://eprints.utm.my/id/eprint/75936/ Enhanced magnetorheology of soft magnetic carbonyl iron suspension with binary mixture of Ni-Zn ferrite and Fe3O4 nanoparticle additive Hajalilou, A. Mazlan, S. A. Shilan, S. T. Abouzari Lotf, E. T Technology (General) Fe3O4 and Ni0.5Zn0.5Fe2O4 nanoparticles were synthesized via precipitation and mechanical alloying, respectively, and assessed as a potential magnetorheogical (MR) additive. X-ray diffraction and transmission electron microscopy were employed to evaluate the phase formation and structural and morphological changes. Vibrating sample magnetometer (VSM) was used to measure magnetic characteristics of the samples. The MR characteristics of carbonyl iron (CI)-based and 1 wt.% (Ni0.5Zn0.5Fe2O4 + Fe3O4) CI-based suspensions were measured from a steady and rotational rheometry by applying magnetic field strengths ranging from 0 to 558.39 kA/m with 79.77-kA/m increments. The results indicated that the MR effect of the micron-sized, CI-based MR fluid significantly improved in the presence of nanoparticle additives, e.g., having higher-yield characteristics. Chain-like structure formed in the presence of nanoscale additives improved the MR performance and sedimentation stability of the CI particles. Springer Verlag 2017 Article PeerReviewed Hajalilou, A. and Mazlan, S. A. and Shilan, S. T. and Abouzari Lotf, E. (2017) Enhanced magnetorheology of soft magnetic carbonyl iron suspension with binary mixture of Ni-Zn ferrite and Fe3O4 nanoparticle additive. Colloid and Polymer Science, 295 (9). pp. 1499-1510. ISSN 0303-402X https://www.scopus.com/inward/record.uri?eid=2-s2.0-85021189002&doi=10.1007%2fs00396-017-4128-3&partnerID=40&md5=1512b7105d90675239cb500fe1052a5b
institution Universiti Teknologi Malaysia
building UTM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknologi Malaysia
content_source UTM Institutional Repository
url_provider http://eprints.utm.my/
topic T Technology (General)
spellingShingle T Technology (General)
Hajalilou, A.
Mazlan, S. A.
Shilan, S. T.
Abouzari Lotf, E.
Enhanced magnetorheology of soft magnetic carbonyl iron suspension with binary mixture of Ni-Zn ferrite and Fe3O4 nanoparticle additive
description Fe3O4 and Ni0.5Zn0.5Fe2O4 nanoparticles were synthesized via precipitation and mechanical alloying, respectively, and assessed as a potential magnetorheogical (MR) additive. X-ray diffraction and transmission electron microscopy were employed to evaluate the phase formation and structural and morphological changes. Vibrating sample magnetometer (VSM) was used to measure magnetic characteristics of the samples. The MR characteristics of carbonyl iron (CI)-based and 1 wt.% (Ni0.5Zn0.5Fe2O4 + Fe3O4) CI-based suspensions were measured from a steady and rotational rheometry by applying magnetic field strengths ranging from 0 to 558.39 kA/m with 79.77-kA/m increments. The results indicated that the MR effect of the micron-sized, CI-based MR fluid significantly improved in the presence of nanoparticle additives, e.g., having higher-yield characteristics. Chain-like structure formed in the presence of nanoscale additives improved the MR performance and sedimentation stability of the CI particles.
format Article
author Hajalilou, A.
Mazlan, S. A.
Shilan, S. T.
Abouzari Lotf, E.
author_facet Hajalilou, A.
Mazlan, S. A.
Shilan, S. T.
Abouzari Lotf, E.
author_sort Hajalilou, A.
title Enhanced magnetorheology of soft magnetic carbonyl iron suspension with binary mixture of Ni-Zn ferrite and Fe3O4 nanoparticle additive
title_short Enhanced magnetorheology of soft magnetic carbonyl iron suspension with binary mixture of Ni-Zn ferrite and Fe3O4 nanoparticle additive
title_full Enhanced magnetorheology of soft magnetic carbonyl iron suspension with binary mixture of Ni-Zn ferrite and Fe3O4 nanoparticle additive
title_fullStr Enhanced magnetorheology of soft magnetic carbonyl iron suspension with binary mixture of Ni-Zn ferrite and Fe3O4 nanoparticle additive
title_full_unstemmed Enhanced magnetorheology of soft magnetic carbonyl iron suspension with binary mixture of Ni-Zn ferrite and Fe3O4 nanoparticle additive
title_sort enhanced magnetorheology of soft magnetic carbonyl iron suspension with binary mixture of ni-zn ferrite and fe3o4 nanoparticle additive
publisher Springer Verlag
publishDate 2017
url http://eprints.utm.my/id/eprint/75936/
https://www.scopus.com/inward/record.uri?eid=2-s2.0-85021189002&doi=10.1007%2fs00396-017-4128-3&partnerID=40&md5=1512b7105d90675239cb500fe1052a5b
_version_ 1643657201505533952
score 13.211869

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