Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Akram Mazgar"'
Publikováno v:
Advances in Mechanical Engineering, Vol 11 (2019)
This article reports a numerical analysis of combined natural convection and non-gray gas radiation within a cylindrical enclosure, isothermally heated and cooled on various arc lengths of the sidewall. Three active zone locations are studied in this
Externí odkaz:
https://doaj.org/article/c74d965c4f614da9b97a5d760567709c
Publikováno v:
Advances in Mechanical Engineering, Vol 9 (2017)
A numerical analysis is carried out for unsteady evaporation of a Newtonian fluid Couette flow confined within a cylindrical annulus with relative rotation. The inner wall is humid and adiabatic, whereas the outer one is isothermal and impermeable. T
Externí odkaz:
https://doaj.org/article/552b2612f8c642cbae1a334bd7a20122
Numerical analysis of laminar forced convection in concentric rotating cylinders: Entropy generation
Publikováno v:
Advances in Mechanical Engineering, Vol 8 (2016)
This work analyzes the second-law characteristics of heat transfer due to laminar forced convection of a stationary fluid flow between concentric rotating cylinders. The momentum and energy balance equations are discretized by the finite volume metho
Externí odkaz:
https://doaj.org/article/acc6f474a6f74307832b8b5153493ed6
Publikováno v:
International Journal of Numerical Methods for Heat & Fluid Flow. 32:2431-2453
Purpose This paper aims to numerically analyze the effect of non-gray gas radiation on mixed convection in a horizontal circular duct with isothermal partial heating from the sidewall. The influence of heater location on heat transfer, fluid flow and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e55defc85f792cf2553e6f48dea7a091
https://doi.org/10.1108/hff-04-2021-0249
https://doi.org/10.1108/hff-04-2021-0249
Publikováno v:
Journal of Thermal Analysis and Calorimetry. 147:4209-4226
The present work is focused on the interaction between natural convection and thermal radiation in a participating medium through a cylindrical annulus. The Ray Tracing method through the quadrature T10 has been adopted in association with the Statis
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d594b6b511212e1720b85ea418cd0232
https://doi.org/10.1007/s10973-021-10669-7
https://doi.org/10.1007/s10973-021-10669-7
Publikováno v:
Heat Transfer Engineering. 39:1698-1714
The present work investigates entropy production due to coupled natural convection/radiation heat transfer phenomenon in an inclined rectangular enclosure, isothermally heated from the bottom side ...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1b4b2170e36b29332f28cddbd017e3d0
https://doi.org/10.1080/01457632.2017.1384285
https://doi.org/10.1080/01457632.2017.1384285
Publikováno v:
JP Journal of Heat and Mass Transfer. 14:227-246
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7f8d8431d9fa07ffb09e4d436f74526e
https://doi.org/10.17654/hm014020227
https://doi.org/10.17654/hm014020227
Publikováno v:
International Journal of Hydrogen Energy. 42:8795-8803
This study is devoted to analyze the radiative heat transfer of non-grey gas confined in a cylindrical annulus with isothermal walls. The radiative heat transfer equation is resolved through the Ray Tracing method, which is associated to the statisti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5fd3377f07e071bf21b421a6f9fb1d3f
https://doi.org/10.1016/j.ijhydene.2016.07.113
https://doi.org/10.1016/j.ijhydene.2016.07.113
Autor:
Akram Mazgar, F. Ben Nejma
Publikováno v:
Sādhanā. 41:805-815
The present paper reports numerical results of combined effects of non-gray gas radiation and natural convection between two vertical plates with partial heating at walls. The plates are symmetrical and made of two equal zones alternately isotherm an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1743d8f75ed41d62fc70551f7b2d59d1
https://doi.org/10.1007/s12046-016-0514-7
https://doi.org/10.1007/s12046-016-0514-7
Publikováno v:
Advances in Mechanical Engineering, Vol 9 (2017)
A numerical analysis is carried out for unsteady evaporation of a Newtonian fluid Couette flow confined within a cylindrical annulus with relative rotation. The inner wall is humid and adiabatic, whereas the outer one is isothermal and impermeable. T
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c0cba73f7dbf10269ff02f9c7b53a5f3
https://doaj.org/article/552b2612f8c642cbae1a334bd7a20122
https://doaj.org/article/552b2612f8c642cbae1a334bd7a20122