The Effect of a Backward-Facing Step on Flow and Heat Transfer in a Polydispersed Upward Bubbly Duct Flow

The Effect of a Backward-Facing Step on Flow and Heat Transfer in a Polydispersed Upward Bubbly Duct Flow

The experimental and numerical results on the flow structure and heat transfer in a bubbly polydispersed upward duct flow in a backward-facing step are presented. Measurements of the carrier fluid phase velocity and gas bubbles motion are carried out using the PIV/PLIF system. The set of RANS equati...

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Bibliographic Details
Main Authors: Tatiana V. Bogatko, Aleksandr V. Chinak, Ilia A. Evdokimenko, Dmitriy V. Kulikov, Pavel D. Lobanov, Maksim A. Pakhomov
Format: Article
Language:English
Published: MDPI AG 2021-08-01
Series:Water
Subjects:
turbulent bubbly flow
backward-facing step
PIV/PLIF measurements
RANS modeling
flow structure
heat transfer
Online Access:https://www.mdpi.com/2073-4441/13/17/2318

Internet

https://www.mdpi.com/2073-4441/13/17/2318

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