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Document type:
Zeitschriftenaufsatz 
Author(s):
Al Issa, S., Macián-Juan, R. 
Title:
CFD validation of new Nu-Re correlations for the condensation of large steam bubbles directly injected into a flow in a vertical pipe and effects of bubbles forces upon momentum transfer 
Abstract:
The condensation of large steam bubbles directly injected into a 100 mm diameter vertical pipe with flowing low subcooled water was experimentally investigated at the SCUBA test facility of the Technical University Munich (TUM). The condensation process was observed by using high-speed camera recording and a special image processing tool was developed to extract bubbles’ parameters and calculate bubbles’ Reynolds and condensation Nusselt number. The experimental investigations showed the signifi...    »
 
Journal title:
International Journal of Multiphase Flow 94, pp. 173-188 
Year:
2017 
Journal issue:
94 
Pages contribution:
pp. 173-188 
Reviewed:
ja 
Language:
en