Zobrazeno 1 - 10
of 61
pro vyhledávání: '"M.F. Abd Rabbo"'
Publikováno v:
Alexandria Engineering Journal, Vol 57, Iss 2, Pp 633-642 (2018)
This paper presents numerical simulation of periodic fully developed turbulent flow and thermal characteristics in a square channel fitted with V-baffles using air as the working fluid at Re ranging from 5000 to 25000. V-baffles with an angle of atta
Externí odkaz:
https://doaj.org/article/3ce2ab140df64429b0921bdb903c7714
Publikováno v:
Alexandria Engineering Journal, Vol 57, Iss 2, Pp 911-926 (2018)
This work is concerned with the numerical investigations of heat transfer and friction factor penalty inside trapezoidal in-phase corrugated-plate air channels. The influence of the flow rate represented by Reynolds number (100–1000), corrugation a
Externí odkaz:
https://doaj.org/article/1d26e2a48e414c9a90e9e4ce3ec1b130
Publikováno v:
International Journal of Engineering Technologies and Management Research. 7:31-38
Soot is perhaps the most harmful element in vehicle tunnels fire as smoke moves harmonize with the way passengers flee. It decreases visibility and can cause suffocation fatalities. This paper presents an empirical analysis on the effect of removing
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::49362a812cdbd10790c029ec2adcaee7
https://doi.org/10.29121/ijetmr.v7.i4.2020.574
https://doi.org/10.29121/ijetmr.v7.i4.2020.574
Publikováno v:
Journal of Cleaner Production. 387:135844
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6f0214005158ab8f4cab68d3c14e9f5f
https://doi.org/10.1016/j.jclepro.2023.135844
https://doi.org/10.1016/j.jclepro.2023.135844
Publikováno v:
Alexandria Engineering Journal, Vol 57, Iss 2, Pp 911-926 (2018)
This work is concerned with the numerical investigations of heat transfer and friction factor penalty inside trapezoidal in-phase corrugated-plate air channels. The influence of the flow rate represented by Reynolds number (100–1000), corrugation a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e78df6272b676cc98910c7ecfbab3b25
https://doi.org/10.1016/j.aej.2016.11.019
https://doi.org/10.1016/j.aej.2016.11.019
Publikováno v:
Energy Conversion and Management. 243:114382
An efficient cooling system is crucial for solar cells operating under high concentration ratios to maintain the cell temperature below the maximum allowable temperature limit and to ensure higher efficiency. The current study focuses on the passive
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ca971f2f9a350bcc9a5a9517eb5e1771
https://doi.org/10.1016/j.enconman.2021.114382
https://doi.org/10.1016/j.enconman.2021.114382
Publikováno v:
Applied Thermal Engineering. 125:1555-1564
An investigation on performance of Nano Phase Change Material (NPCM) (water as PCM and 50 nm Al 2 O 3 ) in a spherical capsule is carried out. Both the inlet temperature and volume flow rate of heat transfer fluid (HTF) (Aqua-ethylene glycol solution
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::36bb8af7d249e6de80375ac553dff701
https://doi.org/10.1016/j.applthermaleng.2017.07.029
https://doi.org/10.1016/j.applthermaleng.2017.07.029
Publikováno v:
Applied Thermal Engineering. 94:449-457
Adding nanoparticles almost enhance the thermal transport properties in thermal storage system. Nanoparticles could be used in two manners, the first one with Phase Change Material (PCM) as a nucleation agent to help the fast formation of crystals in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::de5cf59167eae56e5c4440450c4da1c7
https://doi.org/10.1016/j.applthermaleng.2015.10.142
https://doi.org/10.1016/j.applthermaleng.2015.10.142
Publikováno v:
Applied Thermal Engineering. 179:115737
The cool thermal energy storage (CTES) offers a big advantage for peak shift of high electrical power consumed by air conditioning systems. An experimental analysis for studying the thermal performance of ice storage system with twin concentric helic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b0a5f00f60f242dd7ae1230e07a6029f
https://doi.org/10.1016/j.applthermaleng.2020.115737
https://doi.org/10.1016/j.applthermaleng.2020.115737
Publikováno v:
Applied Thermal Engineering. 84:331-338
A spherical capsule with water based Nanofluid (50 nm Al2O3) phase change material during charging process was studied experimentally. The experiments were conducted with pure water and the NFPCM with volumes fractions 0.5%, 1%, 1.5%, and 2%. The res
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cc4de50d72833ab8ce0f2e9141fd97ea
https://doi.org/10.1016/j.applthermaleng.2015.03.066
https://doi.org/10.1016/j.applthermaleng.2015.03.066