Zobrazeno 1 - 10
of 111
pro vyhledávání: '"C.G. Du Toit"'
Autor:
M.C. Potgieter, C.G. du Toit
Publikováno v:
Nuclear Engineering and Technology, Vol 56, Iss 3, Pp 959-965 (2024)
The High Temperature Test Unit (HTTU) was an experimental set-up to conduct separate and integral effects tests of the Pebble Bed Modular Reactor (PBMR) core. The annular core consisted of a randomly packed bed of uniform spheres. Natural convection
Externí odkaz:
https://doaj.org/article/1c30d2af13fa402f9fa0ea0f7040e56f
Publikováno v:
SSRN Electronic Journal.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c5f1c0591a7f52d2341df05247fd8a6f
https://doi.org/10.2139/ssrn.4250186
https://doi.org/10.2139/ssrn.4250186
Autor:
M.C. Potgieter, C.G. du Toit
Publikováno v:
Nuclear Engineering and Design. 402:112124
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::46dbfaa6c593956b3076ab71440684c5
https://doi.org/10.1016/j.nucengdes.2022.112124
https://doi.org/10.1016/j.nucengdes.2022.112124
Publikováno v:
Powder Technology. 406:117589
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::085edc9bf0913a38c80a48d0205d88c4
https://doi.org/10.1016/j.powtec.2022.117589
https://doi.org/10.1016/j.powtec.2022.117589
Autor:
P.M. Bester, C.G. du Toit
Publikováno v:
Nuclear Engineering and Design. 392:111766
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6a9695c4c9c3c3d50701e0b8b74aa2d5
https://doi.org/10.1016/j.nucengdes.2022.111766
https://doi.org/10.1016/j.nucengdes.2022.111766
Autor:
C.G. Du Toit, H.J. van Antwerpen
This study investigates firstly, the effects of varying insulation thickness and flow path width between the core barrel and RCCS-concrete pressure vessel of an upward-flow helium-cooled pebble bed HTGR. The effects on component temperatures, parasit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9a2671ced9292eb101cc717b1b267fee
https://hdl.handle.net/10394/33971
https://hdl.handle.net/10394/33971
Publikováno v:
Nuclear Engineering and Design. 339:253-268
The effective thermal conductivity is an important parameter that represents the overall heat transfer in packed beds, including packed pebble beds. Experimental test facilities have been used to determine the effective thermal conductivity of packed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8a2301f276ae0567bcefa7accf5ce119
https://doi.org/10.1016/j.nucengdes.2018.09.014
https://doi.org/10.1016/j.nucengdes.2018.09.014
Autor:
C.G. Du Toit, Masoumeh Sadat Latifi
Publikováno v:
Arabian Journal for Science and Engineering. 44:981-991
This paper presents a numerical investigation into thermal–fluid phenomena in a supercritical carbon dioxide-cooled pebble bed reactor (SCPBR) core under steady state using computational fluid dynamic. In this study, a three-dimensional model with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::08cdd259c071e008f53e92ab9baf10d4
https://doi.org/10.1007/s13369-018-3352-6
https://doi.org/10.1007/s13369-018-3352-6
Publikováno v:
Nuclear Engineering and Design. 331:248-262
The effective thermal conductivity is an important parameter that is representative of the overall heat transfer in a packed bed of spheres. It includes the effects of conduction through the solid material and contact areas between spheres, conductio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d80e0260088f18ee56b9510e1eeeb4cd
https://doi.org/10.1016/j.nucengdes.2018.02.029
https://doi.org/10.1016/j.nucengdes.2018.02.029