To the theory of rheological properties of magnetopolymer suspensions / Zubarev Andrey Yu // SOFT MATTER. - 2013. - V. 9, l. 40. - P. 9709-9713.

ISSN/EISSN:
1744-683X / 1744-6848
Type:
Article
Abstract:
This paper deals with the theoretical study of the magnetorhelogical properties of dilute suspensions of polymer coils with ferromagnetic nanoparticles adsorbed on the macromolecules. The analysis shows that, under an applied magnetic field, these coils elongate in the field direction and swell. Both these factors lead to a significant increase in the effective viscosity of the system. Estimates show that in the magnetopolymer compositions, strong magnetoviscous effects are expected even though in standard ferrofluids these effects are negligible.
Author keywords:
MAGNETIC-FIELD; MAGNETORHEOLOGICAL ELASTOMERS; FLUIDS; PARTICLES; CHAIN
DOI:
10.1039/c3sm51776d
Web of Science ID:
ISI:000324926000025
Соавторы в МНС:
Другие поля
Поле Значение
Publisher ROYAL SOC CHEMISTRY
Address THOMAS GRAHAM HOUSE, SCIENCE PARK, MILTON RD, CAMBRIDGE CB4 0WF, CAMBS, ENGLAND
Language English
EISSN 1744-6848
Keywords-Plus MAGNETIC-FIELD; MAGNETORHEOLOGICAL ELASTOMERS; FLUIDS; PARTICLES; CHAIN
Research-Areas Chemistry; Materials Science; Physics; Polymer Science
Web-of-Science-Categories Chemistry, Physical; Materials Science, Multidisciplinary; Physics, Multidisciplinary; Polymer Science
Author-Email andrey.zubarev@usu.ru
ResearcherID-Numbers Zubarev, Adrey/B-4752-2014
Funding-Acknowledgement Russian Fund of Fundamental Investigations {[}12-01-00132, 13-02-91052, 13-01-96047]; Federal Goal Program of Russian Federation {[}14.A18.21.0867]; Ministry of Education of Russian Federation {[}2.1267.2011]
Funding-Text This work has been done under the support of Russian Fund of Fundamental Investigations, grants 12-01-00132, 13-02-91052, 13-01-96047; by the Federal Goal Program of Russian Federation, agreement 14.A18.21.0867, and the program of Ministry of Education of Russian Federation, project 2.1267.2011. The author is grateful to Prof. A. Safronov for valuable and stimulating discussions.
Number-of-Cited-References 20
Usage-Count-Last-180-days 1
Usage-Count-Since-2013 15
Journal-ISO Soft Matter
Doc-Delivery-Number 224XP