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Pisma v Zhurnal Tekhnicheskoi Fiziki, 2020, Volume 46, Issue 12, Pages 37–39
DOI: https://doi.org/10.21883/PJTF.2020.12.49526.18237 (Mi pjtf5076) 		 
This article is cited in 7 scientific papers (total in 7 papers)

Bulk viscosity of a suspension of silicon oxide nanoparticles

M. I. Pryazhnikovab, A. V. Minakovab

a Siberian Federal University, Krasnoyarsk
b S.S. Kutateladze Institute of Thermophysics, Siberian Division of the Russian Academy of Sciences
Full-text PDF (114 kB) Citations (7)
DOI: https://doi.org/10.21883/PJTF.2020.12.49526.18237
Abstract: Data on the bulk viscosity of an aqueous suspension of SiO$_2$ nanoparticles (Ludox TM-50) have been obtained for the first time using an acoustic spectrometer. A wide range of nanoparticle mass concentrations (from 1 to 50 wt%) has been investigated. Spectra of the ultrasound attenuation coefficient and coefficients of longitudinal and dynamic viscosities have been measured. Dependences of the dynamic and bulk viscosity coefficients of the suspensions on the nanoparticle concentration have been obtained.
Keywords: bulk viscosity, suspension of nanoparticle, silicon oxide, dynamic viscosity, nanofluid, acoustic spectroscopy, ultrasonic attenuation, sound speed.
Funding agency Grant number
Ministry of Education and Science of the Russian Federation FSRZ-2020-0012
Russian Science Foundation 17-79-20218
This study was performed within the framework of a state contract for the Siberian Federal University in the part concerning rheological analysis (contract no. FSRZ-2020-0012) and supported by the Russian Science Foundation (project no. 17-79-20218) in the part concerning acoustic measurements.
Received: 10.02.2020
Revised: 25.03.2020
Accepted: 26.03.2020
English version:
Technical Physics Letters, 2020, Volume 46, Issue 6, Pages 606–609
DOI: https://doi.org/10.1134/S1063785020060243
Bibliographic databases:
Document Type: Article
Language: Russian
Citation: M. I. Pryazhnikov, A. V. Minakov, “Bulk viscosity of a suspension of silicon oxide nanoparticles”, Pisma v Zhurnal Tekhnicheskoi Fiziki, 46:12 (2020), 37–39; Tech. Phys. Lett., 46:6 (2020), 606–609
Citation in format AMSBIB
\Bibitem{PryMin20}
\by M.~I.~Pryazhnikov, A.~V.~Minakov
\paper Bulk viscosity of a suspension of silicon oxide nanoparticles
\jour Pisma v Zhurnal Tekhnicheskoi Fiziki
\yr 2020
\vol 46
\issue 12
\pages 37--39
\mathnet{http://mi.mathnet.ru/pjtf5076}
\crossref{https://doi.org/10.21883/PJTF.2020.12.49526.18237}
\elib{https://elibrary.ru/item.asp?id=43800733}
\transl
\jour Tech. Phys. Lett.
\yr 2020
\vol 46
\issue 6
\pages 606--609
\crossref{https://doi.org/10.1134/S1063785020060243}
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    • This publication is cited in the following 7 articles:
    Citing articles in Google Scholar: Russian citations, English citations
    Related articles in Google Scholar: Russian articles, English articles
    		Pisma v Zhurnal Tekhnicheskoi Fiziki Pisma v Zhurnal Tekhnicheskoi Fiziki
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