Regimes of falling liquid film flowing over the vertical cylinder at contact angles up to 90° and Reynold number 50

The paper presents 3D numerical modeling of spreading dynamics of R21 (mol. fraction: 0.9) and R114 refrigerant mixture film. We considered an outer flow along a round vertical cylinder at Reynolds numbers of 50 and contact angles of 10°, 30°, 50°, 70° and 90°. The simulation was performed in OpenFO...

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Bibliographic Details
Main Authors: Sakhnov Alexey, Volodin Oleg, Pecherkin Nikolay, Pavlenko Alexandr
Format: Article
Language:English
Published: EDP Sciences 2023-01-01
Series:E3S Web of Conferences
Online Access:https://www.e3s-conferences.org/articles/e3sconf/pdf/2023/96/e3sconf_sts-39_04011.pdf