New wall drag and form loss models for one-dimensional dispersed two-phase flow

It had been disputed how to apply wall drag to the dispersed phase in the framework of the conventional two-fluid model for two-phase flows. Recently, Kim et al. [1] introduced the volume-averaged momentum equation based on the equation of a solid/fluid particle motion. They showed theoretically tha...

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Bibliographic Details
Main Authors: Byoung Jae Kim, Seung Wook Lee, Kyung Doo Kim
Format: Article
Language:English
Published: Elsevier 2015-06-01
Series:Nuclear Engineering and Technology
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S1738573315000777