Влияние размеров трапециевидного локального источника энергии на эволюцию ламинарных тепловых факелов в замкнутых контурах
| Parent link: | Перспективы развития фундаментальных наук=Prospects of Fundamental Sciences Development: сборник научных трудов XIV Международной конференции студентов, аспирантов и молодых ученых, г. Томск, 25-28 апреля 2017 г./ Национальный исследовательский Томский политехнический университет (ТПУ) ; под ред. И. А. Курзиной, Г. А. Вороновой.— , 2017 Т. 1 : Физика.— 2017.— [С. 93-95] |
|---|---|
| Main Author: | |
| Corporate Author: | |
| Other Authors: | |
| Summary: | Заглавие с экрана In this study, numerical simulation of unsteady laminar natural convection in a cubical cavity having discrete heat source of a trapezoidal shape has been carried out. Governing equations describing fluid flow and heat and mass transfer within the considered area have been represented using the dimensionless vector potential functions, vorticity vector and temperature. Distributions of velocity and temperature fields inside the domain of interest have been obtained. All calculations have been conducted in a wide range of Rayleigh number and heater size. |
| Language: | Russian |
| Published: |
2017
|
| Subjects: | |
| Online Access: | http://earchive.tpu.ru/handle/11683/41426 |
| Format: | Electronic Book Chapter |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=622656 |
| Summary: | Заглавие с экрана In this study, numerical simulation of unsteady laminar natural convection in a cubical cavity having discrete heat source of a trapezoidal shape has been carried out. Governing equations describing fluid flow and heat and mass transfer within the considered area have been represented using the dimensionless vector potential functions, vorticity vector and temperature. Distributions of velocity and temperature fields inside the domain of interest have been obtained. All calculations have been conducted in a wide range of Rayleigh number and heater size. |
|---|