Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Ayman I. Bakry"'
Publikováno v:
Journal of International Society for Science and Engineering. 3:15-20
To investigate the effect of airfoil shape design on aerodynamics of the airfoil, a new modified airfoil shape design is introduced in this paper. Thick symmetrical NACA 0021 airfoil is used as base model in this study that the trailing edge end curv
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5d1f93561ce8d550be0acc92f6b0d9c4
https://doi.org/10.21608/jisse.2021.40599.1032
https://doi.org/10.21608/jisse.2021.40599.1032
Publikováno v:
MEJ. Mansoura Engineering Journal. 33:33-52
Underground coal gasification (UCG) Is a potential coal utilization technology, receiving renewed interest around the world. In the last .five years there has been Increasing Interest In tile world energy and mining Industry for tile development of a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b68b8787f85b9424abee19724ebe1816
https://doi.org/10.21608/bfemu.2020.127557
https://doi.org/10.21608/bfemu.2020.127557
Publikováno v:
Journal of Engineering Research. 4:36-50
Steady CFD simulations, which is based on Reynolds Average Navier-Stokes (RANS) approach, were conducted for a model of Horizontal Axis Wind Turbine (HAWT) and compared with experimental data in order to assess the accuracy of these models in simulat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ed83cbfd382e9d9099395e8ff4fe189c
https://doi.org/10.21608/erjeng.2020.131497
https://doi.org/10.21608/erjeng.2020.131497
Publikováno v:
MEJ. Mansoura Engineering Journal. 33:9-28
Due to the great importance of disk skimmers in fighting oil spills, an integrated and comprehensive research program has been devoted intending towards understanding the hydrodynamic behavior, the physics standing behind, and the main features of di
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::27ecf3b1d1f9c6d5bb1899691ef9b8d6
https://doi.org/10.21608/bfemu.2020.126826
https://doi.org/10.21608/bfemu.2020.126826
Publikováno v:
MEJ. Mansoura Engineering Journal. 34:49-65
A solar desalination system with flashing chamber is experimentally investigated. The main objective of the present study was lo improve the performance of a traditional single slope solar still through a design modification using step-wise water bas
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::674dec5620071f6c9777d0d806bfb246
https://doi.org/10.21608/bfemu.2020.125428
https://doi.org/10.21608/bfemu.2020.125428
Publikováno v:
Journal of Engineering Research.
Improving the performance of modern combustion systems in many engineering application fields has great favorable impact on the energy conservation and global environmental pollution. This can be done through developing state of the art techniques fo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5c55dded998dd6d994b4e0123b63972d
https://doi.org/10.21608/erjeng.2021.100517.1030
https://doi.org/10.21608/erjeng.2021.100517.1030
Autor:
Ayman I. Bakry, Karim Rabea
Publikováno v:
Applied Thermal Engineering. 148:1346-1358
A modified technique to improve the performance of the conventional two-region approach used in stabilizing the combustion wave within porous inert media (PIM) burners operating at low power was proposed. This was achieved by detaching the two region
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::48e3045afed5e2fda4d4a1d95a971f77
https://doi.org/10.1016/j.applthermaleng.2018.12.027
https://doi.org/10.1016/j.applthermaleng.2018.12.027
Autor:
Y.A.F. El-Samadony, A.M. Alshrombably, K.S. Abdelfatah, Ayman I. Bakry, S.A. El-Agouz, M.A. Said
Publikováno v:
Sustainable Energy Technologies and Assessments. 30:174-182
Performance of a simple one-ended, evacuated tube solar collector was experimentally studied as a compact unit-cell for air heater at low steady flow rates. The investigated unit-cell was used to obtain medium temperature rise. In order to boost the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::222d4214b13d4234bb0d8e20c9b03310
https://doi.org/10.1016/j.seta.2018.10.002
https://doi.org/10.1016/j.seta.2018.10.002
Publikováno v:
Applied Thermal Engineering. 141:200-214
Performance of two-region, square-shaped porous inert medium (PIM) burners operating at low thermal powers (densities) of 0.7–2.5 kW (48.61–173.6 kW/m2) was investigated. The smaller-pore region was made of perforated Cordierite plate. Performanc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::56a3f298aab65709862f2105fe848b21
https://doi.org/10.1016/j.applthermaleng.2018.05.109
https://doi.org/10.1016/j.applthermaleng.2018.05.109
Publikováno v:
Journal of Engineering Research. 2:31-47
The present experimental work aims to enhance the daily productivity of solar stills. A stepped pyramidal still with three trays was fabricated and tested under Tanta conditions, Egypt in September 2016. The still was tested with the brine feed being
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::184afba46f6cdce91abaf96cf062d9e1
https://doi.org/10.21608/erjeng.2018.125110
https://doi.org/10.21608/erjeng.2018.125110