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Document type:
Zeitschriftenaufsatz 
Author(s):
Gschnaidtner, T.; Rodrigáñez, I. Aymerich; Lerchl, G.; Wieland, C.; Spliethoff, H. 
Title:
Heat transfer to water near the critical point: evaluation of the ATHLET thermal-hydraulic system code 
Abstract:
The heat transfer coefficient is an essential measure in the predesign of supercritical water-cooled reactors (SCWRs). At supercritical pressures, three distinct heat transfer modes exist: normal, improved, and deteriorated. The heat transfer behavior of supercritical water in the pseudo-critical range is different from that of single-phase fluids in the subcritical range. These heat transfer modes differ from those of single-phase flow at subcritical pressures, resulting in an unusual be...    »
 
Journal title:
Kerntechnik 
Year:
2019 
Journal volume:
84 
Journal issue:
Pages contribution:
375-389 
Covered by:
Scopus 
Reviewed:
ja 
Language:
en 
Fulltext / DOI:
Publisher:
Carl Hanser Verlag 
Print-ISSN:
0932-3902 
E-ISSN:
2195-8580 
Date of publication:
14.10.2019 
TUM Institution:
Lehrstuhl für Energiesysteme