Zobrazeno 1 - 10
of 34
pro vyhledávání: '"Alexander Nee"'
Autor:
Alexander Nee
Publikováno v:
Journal of Applied and Computational Mechanics, Vol 8, Iss 4, Pp 1467-1479 (2022)
This study deals with numerical simulation of two-dimensional and three-dimensional natural convection in a closed differentially heated cube filled with radiatively participating medium. To examine fluid flow and heat transfer, hybrid mesomacroscopi
Externí odkaz:
https://doaj.org/article/dcd122b286934d7e95703022836f802d
Autor:
Alexander Nee, Ali J. Chamkha
Publikováno v:
Case Studies in Thermal Engineering, Vol 32, Iss , Pp 101902- (2022)
In this study, the hybrid lattice Boltzmann scheme is introduced for three-dimensional heat transfer by conduction, natural convection and radiation. The mesoscopic LBGK model with the D3Q19 stencil is used to describe the flow pattern whereas the th
Externí odkaz:
https://doaj.org/article/3ce8d0ffbcd04abd8434f11176e985f3
Autor:
Alexander Nee, Ali J. Chamkha
Publikováno v:
Advances in Applied Mathematics and Mechanics. 14:1567-1586
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a6b490eb19eeab49276cae8841017f18
https://doi.org/10.4208/aamm.oa-2021-0220
https://doi.org/10.4208/aamm.oa-2021-0220
Autor:
Alexander Nee, Ali J. Chamkha
Publikováno v:
International Journal of Applied Mechanics.
This paper provides an analysis of the numerical performance of a hybrid computational fluid dynamics (CFD) solver for 3D natural convection. We propose to use the lattice Boltzmann equations with the two-relaxation time approximation for the fluid f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a9863eb6e702e2c5321e6ebeb8a411a3
https://doi.org/10.1142/s1758825123500473
https://doi.org/10.1142/s1758825123500473
Autor:
Ali J. Chamkha, Alexander Nee
Publikováno v:
Journal of Thermal Analysis and Calorimetry. 147:8367-8380
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::26fb923902ed779c4e8ed347f58f59f5
https://doi.org/10.1007/s10973-021-11140-3
https://doi.org/10.1007/s10973-021-11140-3
Autor:
Alexander Nee, Ali J. Chamkha
Publikováno v:
Journal of Thermal Analysis and Calorimetry. 147:7855-7864
This paper examines the capability of hybrid lattice Boltzmann method to simulate developed turbulent buoyancy-driven flows in closed rectangular cavities. The two-relaxation time mesoscopic lattice Boltzmann method is used as a fluid dynamics solver
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c0bc1950d9271cccfb6664c9aac32fac
https://doi.org/10.1007/s10973-021-11073-x
https://doi.org/10.1007/s10973-021-11073-x
Autor:
Alexander Nee
Publikováno v:
Journal of Computational and Theoretical Transport. 50:280-296
The capability of hybrid lattice Boltzmann–finite difference model in simulation of laminar and turbulent three-dimensional (3D) natural convection was examined. Fluid dynamics was computed by mean...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d00d5d4237abafc6cc03675388705eca
https://doi.org/10.1080/23324309.2021.1942061
https://doi.org/10.1080/23324309.2021.1942061
Autor:
Alexander Nee
Publikováno v:
International Communications in Heat and Mass Transfer. 143:106723
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::13c4e1f2d208a47dd7529202ce50d28f
https://doi.org/10.1016/j.icheatmasstransfer.2023.106723
https://doi.org/10.1016/j.icheatmasstransfer.2023.106723
Publikováno v:
International Journal of Thermal Sciences. 184:107958
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bf11a49811390998949c61370239285c
https://doi.org/10.1016/j.ijthermalsci.2022.107958
https://doi.org/10.1016/j.ijthermalsci.2022.107958
Autor:
Alexander Nee, Ali J. Chamkha
Publikováno v:
International Journal of Applied Mechanics
This paper analyzes the interaction of high Rayleigh number flow with conjugate heat transfer. The two-relaxation time lattice Boltzmann is used as a turbulent buoyancy-driven flow solver whereas the implicit finite difference technique is applied as
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9a737a9a411df5be6df62bb10aa535aa
https://doi.org/10.1142/s1758825121500599
https://doi.org/10.1142/s1758825121500599