Zobrazeno 1 - 8
of 8
pro vyhledávání: '"A. Mohsen Shehata"'
Publikováno v:
International Journal of Heat and Mass Transfer. 47:4113-4123
Large eddy simulation (LES) of vertical turbulent pipe flows with significant property variations has been performed to investigate the effects of high heat fluxes on the turbulent structures and transport. The Cartesian-based, compressible filtered
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::591ae4c34ad1ed3e709df5e2224d18be
https://doi.org/10.1016/j.ijheatmasstransfer.2004.05.011
https://doi.org/10.1016/j.ijheatmasstransfer.2004.05.011
Publikováno v:
International Journal of Heat and Mass Transfer. 45:4333-4352
The main objective of the present study is to examine whether “simple” turbulence models (i.e., models requiring two partial differential equations or less for turbulent transport) are suitable for use under conditions of forced flow of gas at lo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b24d2a1b14e5d70336898de52304ae78
https://doi.org/10.1016/s0017-9310(02)00119-9
https://doi.org/10.1016/s0017-9310(02)00119-9
Publikováno v:
JOURNAL OF NUCLEAR SCIENCE AND TECHNOLOGY. 37(7):581-594
The application of high heat fluxes to turbulent gas flows causes significant variation of the gas properties due to the large temperature increase, invalidating the use of design relations such as the popular Dittus-Boelter correlation and of conven
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f9a6592fdba984b233a14da0cf54c498
http://hdl.handle.net/2433/6353
http://hdl.handle.net/2433/6353
Publikováno v:
INTERNATIONAL JOURNAL OF HEAT AND FLUID FLOW. 21(5):526-534
The direct numerical simulation (DNS) of turbulent transport for a gas with variable properties has been conducted to grasp and understand the laminarization phenomena caused by strong heating. In this study, the inlet Reynolds number based on a bulk
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::363600f6c4dc98dec544a3f52cc70531
http://hdl.handle.net/2433/7070
http://hdl.handle.net/2433/7070
Autor:
Donald M. McEligot, A. Mohsen Shehata
Publikováno v:
International Journal of Heat and Mass Transfer. 41:4297-4313
Experiments for air flowing upward in a vertical circular tube were conducted for heating rates causing significant property variation in primarily forced convection. Two entry Reynolds numbers were employed, concentrating on three heating rates of q
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b4352e0781da967b94e34b7cc81f8fa3
https://doi.org/10.1016/s0017-9310(98)00088-x
https://doi.org/10.1016/s0017-9310(98)00088-x
Publikováno v:
Proceeding of First Symposium on Turbulence and Shear Flow Phenomena.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::af8fe2455d4522a5186c6d93e9394669
https://doi.org/10.1615/tsfp1.770
https://doi.org/10.1615/tsfp1.770
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Akademický článek
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