Zobrazeno 1 - 5
of 5
pro vyhledávání: '"E Sameh Ahmed"'
Autor:
M Abdelraheem Aly, E Sameh Ahmed
Publikováno v:
Thermal Science, Vol 26, Iss 1 Part B, Pp 613-627 (2022)
The unsteady natural-convection of Al2O3-water nanofluid form heated open T-pipe inside a cavity has been investigated by incompressible smoothed particle hydrodynamic (ISPH) method using non-homogenous two-phase Buongiorno?s model. Different lengths
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3c9c4bbc18cd87b71f685757967ae9da
https://doi.org/10.2298/tsci201122148a
https://doi.org/10.2298/tsci201122148a
Autor:
E Sameh Ahmed, Z Zenab Rashed
Publikováno v:
Thermal Science, Vol 25, Iss 6 Part A, Pp 4241-4255 (2021)
This paper presents numerical simulations for a MHD convective process in curved channels. The worked suspension consists of water as a based hybrid nanofluid and two types of the nanoparticles, namely, Cu and Al2O3. Two systems of the governing equa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b733f39e584ff497ac4b5ac5ea37fee7
http://www.doiserbia.nb.rs/img/doi/0354-9836/2021/0354-98362100144A.pdf
http://www.doiserbia.nb.rs/img/doi/0354-9836/2021/0354-98362100144A.pdf
Magnetohydrodynamic convective flow of nanofluid in double lid-driven cavities under slip conditions
Publikováno v:
Thermal Science, Vol 25, Iss 3 Part A, Pp 1703-1717 (2021)
In this paper, we introduced a numerical analysis for the effect of a magnetic field on the mixed convection and heat transfer inside a two-sided lid-driven cavity with convective boundary conditions on its adjacent walls under the effects of the pre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7c8c23e12287a2b256b880f27a9ff6b0
https://doi.org/10.2298/tsci190811141a
https://doi.org/10.2298/tsci190811141a
Publikováno v:
Thermal Science, Vol 25, Iss 1 Part A, Pp 39-57 (2021)
The present numerical investigation aims to analysis the enhancement heat transfer in the nanofluid filled-complex geometries saturated with a partially layered porous medium. The vertical walls of the cavity are taken as complex wavy geometries. The
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d0a3a75097521ac57803bcc79bd72c06
https://doi.org/10.2298/tsci181218166r
https://doi.org/10.2298/tsci181218166r
Autor:
A S Zehba Raizah, E Sameh Ahmed
Publikováno v:
Thermal Science, Vol 23, Iss 5 Part B, Pp 3283-3292 (2019)
This paper presents a revised model for the titled ?Unsteady Mixed Nano-Bioconvection Flow in a Horizontal Channel with Its Upper Plate Expanding or Contracting? [18]. In this paper, the authors used a two phase model for the nanofluid presented in I
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6cb19a997edf478dae063026348f02de
https://doi.org/10.2298/tsci190401174a
https://doi.org/10.2298/tsci190401174a