Improvement of the subcooled boiling model for the prediction of the onset of flow instability in an upward rectangular channel

The MARS code has been assessed for the prediction of onset of flow instability (OFI) in a vertical channel. For assessment, we built an experiment database that consists of experiments under various geometry and thermal-hydraulic condition. It covers pressure from 0.12 to 1.73 MPa; heat flux from 0...

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Bibliographic Details

Published in:	Nuclear Engineering and Technology
Main Authors:	Adnan Wisudhaputra, Myeong Kwan Seo, Byong Jo Yun, Jae Jun Jeong
Format:	Article
Language:	English
Published:	Elsevier 2022-03-01
Subjects:	Subcooled boiling Onset of flow instability Rectangular channel The MARS code
Online Access:	http://www.sciencedirect.com/science/article/pii/S1738573321005532