Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Faruk A. Sohag"'
Autor:
Faruk A. Sohag, Faith R. Beck, Lokanath Mohanta, Fan-Bill Cheung, Albert E. Segall, Timothy J. Eden, John K. Potter
Publikováno v:
Nuclear Engineering and Technology, Vol 49, Iss 1, Pp 113-122 (2017)
In-vessel retention by passive external reactor vessel cooling under severe accident conditions is a viable approach for retention of radioactive core melt within the reactor vessel. In this study, a new and versatile coating technique known as “co
Externí odkaz:
https://doaj.org/article/ce942a7daa564d548716beb7f34a05bc
Publikováno v:
International Journal of Heat and Mass Transfer. 125:1310-1320
Understanding of two-phase heat transfer mechanisms on downward-facing hemispherical vessels is crucial during external reactor vessel cooling (ERVC) under severe accident conditions. Film boiling is the predominant heat transfer regime in the initia
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4f166a6e603675ed240ab1f716cf51b6
https://doi.org/10.1016/j.ijheatmasstransfer.2018.04.091
https://doi.org/10.1016/j.ijheatmasstransfer.2018.04.091
Autor:
Chris L. Hoxie, Faruk A. Sohag, Shikha A. Ebrahim, Ece Alat, Stephen M. Bajorek, Fan Bill Cheung, Shi Chang, Kirk Tien, Valerie Fudurich
Publikováno v:
Nuclear Technology. 205:226-238
Film boiling is an important phenomenon in the evaluation of an emergency core cooling system following a hypothetical loss of coolant accident in a nuclear reactor. This study investigates the eff...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b0d6787c29a7cceeff5ebbdca66b337f
https://doi.org/10.1080/00295450.2018.1490122
https://doi.org/10.1080/00295450.2018.1490122
Publikováno v:
Applied Thermal Engineering. 117:85-93
The effects of spacer grid blockage ratio and spacer grid spacing on heat transfer in a vertical rod bundle are presented in this study. A 3-D model of a 1/8th cross-section of a subchannel with and without spacer grids has been considered for CFD si
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c9e30d8f8333cba19327646f04528ccd
https://doi.org/10.1016/j.applthermaleng.2017.02.020
https://doi.org/10.1016/j.applthermaleng.2017.02.020
Autor:
Kirk Tien, Faruk A. Sohag, Chris L. Hoxie, Lokanath Mohanta, Stephen M. Bajorek, Fan Bill Cheung, Joseph M. Kelly
Publikováno v:
International Journal of Heat and Mass Transfer. 107:112-122
There is no heat transfer correlation available in the Inverted Slug Film Boiling (ISFB) regime. In this study, a new correlation for film boiling in a vertical channel is proposed using a semi-empirical model. This correlation is applicable in the I
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b30691b7fda583ce6ba8b3e7763cdf51
https://doi.org/10.1016/j.ijheatmasstransfer.2016.11.018
https://doi.org/10.1016/j.ijheatmasstransfer.2016.11.018
Autor:
Faith R. Beck, Faruk A. Sohag, Timothy J. Eden, Lokanath Mohanta, Fan Bill Cheung, Albert Eliot Segall, John K. Potter
Publikováno v:
International Journal of Heat and Mass Transfer. 106:767-780
External reactor vessel cooling (ERVC) is an effective strategy to achieve in-vessel retention (IVR) of core melt in the reactor pressure vessel (RPV) under severe accident conditions. Among the available strategies, micro-porous coating technique ha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::97abda3ef93404b161c64b7b636e9b3f
https://doi.org/10.1016/j.ijheatmasstransfer.2016.09.091
https://doi.org/10.1016/j.ijheatmasstransfer.2016.09.091
Autor:
Timothy J. Eden, Albert Eliot Segall, John K. Potter, Faruk A. Sohag, Fan Bill Cheung, Lokanath Mohanta, Faith R. Beck
Publikováno v:
Nuclear Engineering and Technology, Vol 49, Iss 1, Pp 113-122 (2017)
In-vessel retention by passive external reactor vessel cooling under severe accident conditions is a viable approach for retention of radioactive core melt within the reactor vessel. In this study, a new and versatile coating technique known as “co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::19540b791fd5eca5fc1ef0381c5c93ee
https://doi.org/10.1016/j.net.2016.08.005
https://doi.org/10.1016/j.net.2016.08.005
Publikováno v:
Experimental Thermal and Fluid Science. 120:110256
The concept of in-vessel retention (IVR) by passive external reactor vessel cooling (ERVC) in a flooded cavity during a severe accident has now been recognized as a viable approach to retain the radioactive core melt (i.e., corium) within the reactor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8bc184385239606aa650b645cc17bc4e
https://doi.org/10.1016/j.expthermflusci.2020.110256
https://doi.org/10.1016/j.expthermflusci.2020.110256
Autor:
Fan Bill Cheung, Albert Eliot Segall, Timothy J. Eden, Faith R. Beck, Lokanath Mohanta, John K. Potter, Faruk A. Sohag
Publikováno v:
Journal of Pressure Vessel Technology. 139
During a reaction-initiated accident (RIA) or loss of coolant accident (LOCA), passive external-cooling of the reactor lower head is a viable approach for the in-vessel retention (IVR) of Corium; while this concept can certainly be applied to new con
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4044e22012da30e3def0e0ac288bba0b
https://doi.org/10.1115/1.4037001
https://doi.org/10.1115/1.4037001
Autor:
Timothy J. Eden, Faith R. Beck, Fan Bill Cheung, Albert Eliot Segall, John K. Potter, Lokanath Mohanta, Faruk A. Sohag
Publikováno v:
Volume 3: Design and Analysis.
During a Reaction Initiated Accident (RIA) or Loss of Coolant Accident (LOCA), passive external-cooling of the reactor lower head is a viable approach for the in-vessel retention of Corium; while this concept can certainly be applied to new construct
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4d3b3b19bbdbfa486d10bb0e4519b2a1
https://doi.org/10.1115/pvp2016-63014
https://doi.org/10.1115/pvp2016-63014