Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Neil E. Todreas"'
Publikováno v:
Nuclear Engineering and Design. 335:356-373
The Cheng and Todreas (detailed) correlation (CTD) for wire-wrapped rod bundle friction factor published in 1986 has been identified in Chen et al. (2014) as the most used correlation for design and safety analyses for the Generation IV Sodium Fast R
Publikováno v:
Nuclear Engineering and Design. 30:186-204
A theoretical analysis has been performed to study molecular and turbulent transport phenomena between subchannels of infinite bare rod arrays at laminar, transition and turbulent flow conditions. For this investigation, the theoretical approach of R
Publikováno v:
Journal of Heat Transfer. 111:966-973
An experimental study has been conducted to validate the predictive models and correlations for laminar and transition flow frictional pressure loss in vertical rod bundles under mixed convection conditions. An experimental procedure has been develop
Publikováno v:
Journal of Heat Transfer. 111:956-965
A predictive theory has been developed for rod bundle frictional pressure drop characteristics under laminar and transitional mixed convection conditions on the basis of the intraassembly and intrasubchannel flow redistributions due to buoyancy for a
Publikováno v:
International Journal of Heat and Mass Transfer. 31:2175-2189
Analytical solutions are obtained for fully developed vertical laminar mixed convection flows within annular and conventional rod bundle subchannel geometries. Friction factors and Nusselt numbers are presented and fitted as functions of Grq/Re. A mo
Autor:
A.A. Bishop, Neil E. Todreas
Publikováno v:
Nuclear Engineering and Design. 62:271-293
Existing hydraulic data such as pressure fields, velocity fields, friction factors, flow split and sweeping flows were reviewed and summarized. In addition equations were suggested to calculate subchannel friction factors, flow split and flow sweepin
Autor:
Neil E. Todreas, Shih-Kuei Cheng
Publikováno v:
Nuclear Engineering and Design. 92:227-251
Consistent hydrodynamic models for subchannel friction factors and mixing parameters in wire-wrapped rod bundles have been developed for use in subchannel analysis codes. Both flow regime and geometry effects are taken into account in these models. T
Publikováno v:
Nuclear Engineering and Design. :109-131
Existing wire-wrapped fuel bundle friction factor correlations were evaluated to identify their comparative fit to the available pressure drop experimental data. Five published correlations, those of Rehme (REH), Baxi and Dalle Donne (BDD, which used
This project principally undertook the investigation of the thermal hydraulic performance of wire wrapped fuel bundles of LMFBR configuration. Results obtained included phenomenological models for friction factors, flow split and mixing characteristi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b54f8c509fb218b2c0331597b6cd4755
https://doi.org/10.2172/6006053
https://doi.org/10.2172/6006053