Study on the Thermophysical Properties of Hybrid Nanofluid Based on Aircraft De/Anti-Icing Fluid at Low Temperatures
This work involves an experimental study of the thermophysical properties of hybrid nanofluids of TiO2 and graphene in a binary mixture of water and ethylene glycol. Hybrid nanofluid samples with different volume fractions (0.05-2.5%) were prepared by dispersing equal volumes of TiO2 and graphene na...
| Main Author: | |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Islamic Azad University-Isfahan (Khorasgan) Branch
2023-06-01
|
| Series: | International Journal of Advanced Design and Manufacturing Technology |
| Subjects: | |
| Online Access: | https://admt.isfahan.iau.ir/article_702811_746d490ae81a4d66baf2d55ba0a4e3aa.pdf |
| _version_ | 1797657462634971136 |
|---|---|
| author | Nasim Nayebpashaee |
| author_facet | Nasim Nayebpashaee |
| author_sort | Nasim Nayebpashaee |
| collection | DOAJ |
| description | This work involves an experimental study of the thermophysical properties of hybrid nanofluids of TiO2 and graphene in a binary mixture of water and ethylene glycol. Hybrid nanofluid samples with different volume fractions (0.05-2.5%) were prepared by dispersing equal volumes of TiO2 and graphene nanoparticles in a binary mixture of water and ethylene glycol in the ratio of 50-50% by volume. The thermal conductivity, surface tension, and dynamic viscosity of the hybrid nanofluids were measured at temperatures ranging from 253 K to 303 K. The experimental results showed that the low concentration samples exhibited shear thinning non-Newtonian behavior, while the high concentration samples exhibited shear thickening non-Newtonian behavior. The measurements showed that the thermal conductivity of the nanofluids increases by up to 41.93% with increasing nanoparticle concentration and temperature. The surface tension improves by 43.61%, 39.77%, and 51.98% at concentrations of 2.5%, 2%, and 2% by volume at temperatures of 258.15 K, 268.15 K, and 283.15 K, respectively. In terms of aircraft deicing fluid performance, the addition of TiO2 and graphene nanoparticles at less than 0.5% by volume contributes to the improvement of aircraft deicing fluid performance. |
| first_indexed | 2024-03-11T17:44:51Z |
| format | Article |
| id | doaj.art-696bd1037dec48008f3b2a89e644789b |
| institution | Directory Open Access Journal |
| issn | 2252-0406 2383-4447 |
| language | English |
| last_indexed | 2024-03-11T17:44:51Z |
| publishDate | 2023-06-01 |
| publisher | Islamic Azad University-Isfahan (Khorasgan) Branch |
| record_format | Article |
| series | International Journal of Advanced Design and Manufacturing Technology |
| spelling | doaj.art-696bd1037dec48008f3b2a89e644789b2023-10-18T08:30:35ZengIslamic Azad University-Isfahan (Khorasgan) BranchInternational Journal of Advanced Design and Manufacturing Technology2252-04062383-44472023-06-011629110210.30486/admt.2023.1959673.1352702811Study on the Thermophysical Properties of Hybrid Nanofluid Based on Aircraft De/Anti-Icing Fluid at Low TemperaturesNasim Nayebpashaee0Department of Metallurgy and Mechanical Engineering,Technology and Engineering Research Center, Standard Research Institute (SRI), Karaj, IranThis work involves an experimental study of the thermophysical properties of hybrid nanofluids of TiO2 and graphene in a binary mixture of water and ethylene glycol. Hybrid nanofluid samples with different volume fractions (0.05-2.5%) were prepared by dispersing equal volumes of TiO2 and graphene nanoparticles in a binary mixture of water and ethylene glycol in the ratio of 50-50% by volume. The thermal conductivity, surface tension, and dynamic viscosity of the hybrid nanofluids were measured at temperatures ranging from 253 K to 303 K. The experimental results showed that the low concentration samples exhibited shear thinning non-Newtonian behavior, while the high concentration samples exhibited shear thickening non-Newtonian behavior. The measurements showed that the thermal conductivity of the nanofluids increases by up to 41.93% with increasing nanoparticle concentration and temperature. The surface tension improves by 43.61%, 39.77%, and 51.98% at concentrations of 2.5%, 2%, and 2% by volume at temperatures of 258.15 K, 268.15 K, and 283.15 K, respectively. In terms of aircraft deicing fluid performance, the addition of TiO2 and graphene nanoparticles at less than 0.5% by volume contributes to the improvement of aircraft deicing fluid performance.https://admt.isfahan.iau.ir/article_702811_746d490ae81a4d66baf2d55ba0a4e3aa.pdfaircraft de/anti-icing fluidconcentration effectdynamic viscosityhybrid nanofluidslow temperaturesthermal conductivity |
| spellingShingle | Nasim Nayebpashaee Study on the Thermophysical Properties of Hybrid Nanofluid Based on Aircraft De/Anti-Icing Fluid at Low Temperatures International Journal of Advanced Design and Manufacturing Technology aircraft de/anti-icing fluid concentration effect dynamic viscosity hybrid nanofluids low temperatures thermal conductivity |
| title | Study on the Thermophysical Properties of Hybrid Nanofluid Based on Aircraft De/Anti-Icing Fluid at Low Temperatures |
| title_full | Study on the Thermophysical Properties of Hybrid Nanofluid Based on Aircraft De/Anti-Icing Fluid at Low Temperatures |
| title_fullStr | Study on the Thermophysical Properties of Hybrid Nanofluid Based on Aircraft De/Anti-Icing Fluid at Low Temperatures |
| title_full_unstemmed | Study on the Thermophysical Properties of Hybrid Nanofluid Based on Aircraft De/Anti-Icing Fluid at Low Temperatures |
| title_short | Study on the Thermophysical Properties of Hybrid Nanofluid Based on Aircraft De/Anti-Icing Fluid at Low Temperatures |
| title_sort | study on the thermophysical properties of hybrid nanofluid based on aircraft de anti icing fluid at low temperatures |
| topic | aircraft de/anti-icing fluid concentration effect dynamic viscosity hybrid nanofluids low temperatures thermal conductivity |
| url | https://admt.isfahan.iau.ir/article_702811_746d490ae81a4d66baf2d55ba0a4e3aa.pdf |
| work_keys_str_mv | AT nasimnayebpashaee studyonthethermophysicalpropertiesofhybridnanofluidbasedonaircraftdeantiicingfluidatlowtemperatures |