Математическое моделирование естественной конвекции степенной наножидкости в замкнутой полости Д. С. Лоенко
Material type:
ArticleContent type: Текст Media type: электронный Other title: Mathematical simulation of natural convection of power-law nanofluid in a closed cavity [Parallel title]Subject(s): математическое моделирование | естественная конвекция | наножидкости | тепловыделениеGenre/Form: статьи в сборниках Online resources: Click here to access online
In:
Перспективы развития фундаментальных наук. Т. 3 : сборник научных трудов XVII Международной конференции студентов, аспирантов и молодых ученых, Россия, Томск, 21-24 апреля 2020 г Т. 3 : Математика. С. 48-50Abstract: The paper is devoted to numerical analysis of transient natural convection of a non-Newtonian nanofluid in an enclosure under the influence of a local heater. The cooling system is modeled on the basis of heat pipes located on vertical walls, while the horizontal walls are considered to be thermally insulated. In this work, a nanofluid is a suspension of alumina nanoparticles and a mixture of water and multi-walled carbon nanotubes (1% MWCNT). The finite difference method has been used for calculations. Distributions of streamlines and isotherms as well as average Nusselt number have been studied for different values of governing parameters.
Библиогр.: 4 назв.
The paper is devoted to numerical analysis of transient natural convection of a non-Newtonian nanofluid in an enclosure under the influence of a local heater. The cooling system is modeled on the basis of heat pipes located on vertical walls, while the horizontal walls are considered to be thermally insulated. In this work, a nanofluid is a suspension of alumina nanoparticles and a mixture of water and multi-walled carbon nanotubes (1% MWCNT). The finite difference method has been used for calculations. Distributions of streamlines and isotherms as well as average Nusselt number have been studied for different values of governing parameters.
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