Szczegóły publikacji
Opis bibliograficzny
Cascaded Lattice Boltzmann Method application in forced and natural convection / R. STRAKA, K. V. Sharma, D. SVYETLICHNYY, F. W. Tavares // Journal of Physics. Conference Series ; ISSN 1742-6588. — 2018 — vol. 1101 art. no. 012040, s. 1–9. — Bibliogr. s. 9, Abstr. — Publikacja dostępna online od: 2018-10-23. — XXIII Fluid Mechanics Conference (KKMP 2018) : 9–12 September 2018, Zawiercie, Poland
Autorzy (4)
- AGHStraka Robert
- Sharma Keerti Vardhan
- AGHSvyetlichnyy Dmytro
- Tavares Frederico Wanderley
Dane bibliometryczne
| ID BaDAP | 119572 |
|---|---|
| Data dodania do BaDAP | 2019-04-09 |
| Tekst źródłowy | URL |
| DOI | 10.1088/1742-6596/1101/1/012040 |
| Rok publikacji | 2018 |
| Typ publikacji | referat w czasopiśmie |
| Otwarty dostęp |  |
| Creative Commons | |
| Czasopismo/seria | Journal of Physics, Conference Series |
Abstract
Lattice Boltzmann Method is applied to forced and natural convection heat transfer from the tube banks. Hot tubes are cooled by flowing or passive air. Two Reynolds numbers (Re=80 and Re=1600) and two Rayleigh numbers (Ra=10(3) and Ra=10(5)) of the corresponding heat transfer regime are studied. The method itself is based on the recently derived cascaded collision operator not only for the fluid flow but also for the temperature field. Using this method and moderate space resolution of the lattice we were able to obtain stable and bounded simulations for the non-trivial geometry.
