Research output: Contribution to journal › Article › peer-review
Viscoelastic Properties of Nanofluids with Carbon Tubes. / Rudyak, V. Ya; Dashapilov, G. R.; Minakov, A. V. et al.
In: Technical Physics Letters, Vol. 48, No. 4, 01.04.2022, p. 184-187.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - Viscoelastic Properties of Nanofluids with Carbon Tubes
AU - Rudyak, V. Ya
AU - Dashapilov, G. R.
AU - Minakov, A. V.
AU - Pryazhnikov, M. I.
N1 - Funding Information: This study was supported by the Russian Science Foundation, agreement no. 20-19-00043. Publisher Copyright: © 2022, Pleiades Publishing, Ltd.
PY - 2022/4/1
Y1 - 2022/4/1
N2 - Microrheology of several nanofluids based on water, ethylene glycol, and isopropyl alcohol with single-wall and multiwall nanotubes has been studied by diffusion wave spectroscopy. Their viscosity and rheology have preliminarily been investigated, and it is shown that, beginning with a certain carbon-tube concentration, nanofluids become non-Newtonian and viscoplastic. At the same time, it has been experimentally established that these nanofluids are viscoelastic. Various viscoelastic characteristics of these nanofluids have systematically been analyzed and compared.
AB - Microrheology of several nanofluids based on water, ethylene glycol, and isopropyl alcohol with single-wall and multiwall nanotubes has been studied by diffusion wave spectroscopy. Their viscosity and rheology have preliminarily been investigated, and it is shown that, beginning with a certain carbon-tube concentration, nanofluids become non-Newtonian and viscoplastic. At the same time, it has been experimentally established that these nanofluids are viscoelastic. Various viscoelastic characteristics of these nanofluids have systematically been analyzed and compared.
KW - carbon nanotubes
KW - microrheology
KW - nanofluid
KW - viscoelasticity
UR - http://www.scopus.com/inward/record.url?scp=85138076494&partnerID=8YFLogxK
UR - https://www.mendeley.com/catalogue/2090f05e-ac62-3c19-8492-dad561871c74/
U2 - 10.1134/S1063785022060025
DO - 10.1134/S1063785022060025
M3 - Article
AN - SCOPUS:85138076494
VL - 48
SP - 184
EP - 187
JO - Technical Physics Letters
JF - Technical Physics Letters
SN - 1063-7850
IS - 4
ER -
ID: 38057372