Experimental investigation of viscosity of glycerol based nanofluids containing carbon nanotubes
Апстракт
The addition of solid nanoparticles to liquids provide significant enhancement of heat transfer and hydrodynamic flow. The viscosity of nanofluids is important for nanofluid transport related to flow dynamics and heat transfer. The aim of the paper is to investigate experimentally the viscosity of nanofluids prepared with glycerol base and nitrogen-doped bamboo shaped multi-walled carbon nanotubes (MWCNTs). The samples are prepared with 0.1, 0.2, 0.5 and 1.0 wt.% MWCNTs. The viscosity of glycerol and MWCNTs nanofluid suspensions are measured at various temperatures and rotational speeds (shear rates). The influence of nanotubes amount, temperature and rotational speed on the viscosity is investigated.
Кључне речи:
Viscosity / Shear stress / Nanofluids / Multi-walled carbon nanotubes / GlycerolИзвор:
Tribology in Industry, 2019, 41, 2, 267-273Издавач:
- Fakultet inženjerskih nauka, Kragujevac
Финансирање / пројекти:
- Support: The National Research, Development and Innovation Fund of Hungary, financed under the K_18 funding scheme, Project: No. 129257
- Support: The European Union and the Hungarian State, co-financed by the European Regional Development Fund, Project: GINOP-2.3.4-15-2016-00004
- Развој триболошких микро/нано двокомпонентних и хибридних самоподмазујућих композита (RS-35021)
- Support: Hungary and Republic of Serbia, Project: The bilateral Project TÉT_16-1-2016-0164 451-03-02294/2015-09/9
Колекције
Институција/група
Mašinski fakultetTY - JOUR AU - Bognár, Gabriella AU - Vencl, Aleksandar PY - 2019 UR - https://machinery.mas.bg.ac.rs/handle/123456789/3186 AB - The addition of solid nanoparticles to liquids provide significant enhancement of heat transfer and hydrodynamic flow. The viscosity of nanofluids is important for nanofluid transport related to flow dynamics and heat transfer. The aim of the paper is to investigate experimentally the viscosity of nanofluids prepared with glycerol base and nitrogen-doped bamboo shaped multi-walled carbon nanotubes (MWCNTs). The samples are prepared with 0.1, 0.2, 0.5 and 1.0 wt.% MWCNTs. The viscosity of glycerol and MWCNTs nanofluid suspensions are measured at various temperatures and rotational speeds (shear rates). The influence of nanotubes amount, temperature and rotational speed on the viscosity is investigated. PB - Fakultet inženjerskih nauka, Kragujevac T2 - Tribology in Industry T1 - Experimental investigation of viscosity of glycerol based nanofluids containing carbon nanotubes EP - 273 IS - 2 SP - 267 VL - 41 DO - 10.24874/ti.2019.41.02.12 ER -
@article{ author = "Bognár, Gabriella and Vencl, Aleksandar", year = "2019", abstract = "The addition of solid nanoparticles to liquids provide significant enhancement of heat transfer and hydrodynamic flow. The viscosity of nanofluids is important for nanofluid transport related to flow dynamics and heat transfer. The aim of the paper is to investigate experimentally the viscosity of nanofluids prepared with glycerol base and nitrogen-doped bamboo shaped multi-walled carbon nanotubes (MWCNTs). The samples are prepared with 0.1, 0.2, 0.5 and 1.0 wt.% MWCNTs. The viscosity of glycerol and MWCNTs nanofluid suspensions are measured at various temperatures and rotational speeds (shear rates). The influence of nanotubes amount, temperature and rotational speed on the viscosity is investigated.", publisher = "Fakultet inženjerskih nauka, Kragujevac", journal = "Tribology in Industry", title = "Experimental investigation of viscosity of glycerol based nanofluids containing carbon nanotubes", pages = "273-267", number = "2", volume = "41", doi = "10.24874/ti.2019.41.02.12" }
Bognár, G.,& Vencl, A.. (2019). Experimental investigation of viscosity of glycerol based nanofluids containing carbon nanotubes. in Tribology in Industry Fakultet inženjerskih nauka, Kragujevac., 41(2), 267-273. https://doi.org/10.24874/ti.2019.41.02.12
Bognár G, Vencl A. Experimental investigation of viscosity of glycerol based nanofluids containing carbon nanotubes. in Tribology in Industry. 2019;41(2):267-273. doi:10.24874/ti.2019.41.02.12 .
Bognár, Gabriella, Vencl, Aleksandar, "Experimental investigation of viscosity of glycerol based nanofluids containing carbon nanotubes" in Tribology in Industry, 41, no. 2 (2019):267-273, https://doi.org/10.24874/ti.2019.41.02.12 . .